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Almonds: Uses, Benefits, Side Effects By Dr. Rajeev Singh

Introduction

Relishing an ice cream with almond toppings or a glass of almond milk is a major satisfaction for our taste buds. Almonds, also known as Prunus dulcis, are among the world’s most loved tree nuts. They are one of the oldest tree nuts in the world and are native to the Mediterranean region. In the 16th century, almonds were first introduced in Kashmir by Persian settlers. However, cultivation has now spread to Maharashtra, Kerala, Andhra Pradesh and Tamil Nadu. Locally known as “badam”, these nuts are light in colour, have a semi-hard shell with a wrinkled skin. Depending on the skin, many varieties are available, including green almonds, molar, sanora, ferradual, green almonds, peerless almonds and Carmel almonds; the California variety is considered to be the best. Apart from their use in the kitchen, almonds are packed with the goodness of health! Let’s discover how can this tiny food ingredient move mountains when it comes to health1

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Nutritional Value of Almonds

Almonds are highly beneficial due to the presence of various nutritional components. The nutritional value of 100g of almonds is given below2:

The moisturising qualities of almond oil might aid in soothing your dry skin and reducing irritation. According to research, creams containing almond oil may be used topically to relieve eczema and dermatitis symptoms. Additionally, almond oil may help with skin tone and appearance. Almond oil might also assist to hydrate and strengthen your hair and scalp. It might aid in healing damaged hair and taming frizz and moisture. Additionally, almond oil may be able to tackle the signs of a dry, itchy scalp11.

Dr. Anuja Bodhare, B.A.M.S, M.D (Ayu)

Properties of Almonds

The consumption of almonds shows numerous scientifically proven properties; some of these properties are mentioned below: 

From my knowledge, almonds contain unsaturated fat, which may raise serotonin levels over the day. Your brain has a hormone called serotonin that may aid in regulating your sleep and waking cycles9. Better sleep at night is a result of higher levels of serotonin during the day.

Dr. Smita Barode, B.A.M.S, M.S.

Potential Uses of Almonds for Overall Health

Some of the potential benefits of almonds are described as follows: 

1. Potential Uses of Almonds on Cognition

brain

Age-related decline in cognitive function is a major public health issue. Literature reviews suggest that almonds’ nutrients may help improve cognitive function. Jelena et al. conducted a study3 in 2022 to assess the effect of almonds on cognition in the elderly. Six months of consumption of almonds by the elderly showed an improvement in cognition the elderly. This indicates that the consumption of almonds may help improve cognitive function. However, more studies are needed to support these claims. 

2. Potential Uses of Almonds on Heart

supports heart health

Almonds may exert cardio-protective effects. Soumik et al. conducted4 a literature review in 2018, the summary estimates of which state that the cardio-protective effect is attributed due to the presence of mono- and polyunsaturated fatty acids (MUFAs and PUFAs), minerals and vitamins like copper, magnesium, calcium, iron, phosphorus, zinc, potassium. In addition, a meta-analysis conducted by Berryman et al. in 2015 supports the consumption of almonds to reduce low-density lipoprotein (bad cholesterol) and maintain high-density lipoprotein (good cholesterol)5. This indicates that almonds may have a positive impact on cardiovascular health. However, more studies are needed to support these claims. 

3. Potential Uses of Almonds for Breast Cancer

breast cancer

Breast cancer is the most common cancer affecting women worldwide; few literature studies support the anticancer role of almonds. Alejandro et al. conducted a study6 in 2015 to assess the impact of almonds on breast cancer. This study showed higher consumption of almonds was associated with a reduced risk of breast cancer by 2-3 times. This indicates that consuming almonds may help manage breast cancer. However, more studies are needed to support these claims.

4. Potential Uses of Almonds for Glycaemic Control

regulates blood sugar

Almonds may help in improving the glucose levels in blood, also known as glycaemic levels. Sing-Chung et al. conducted a study7 in 2011 to assess the effect of almond consumption on glycaemic control in type 2 diabetes mellitus. As a result, 12 weeks of almond consumption by the study participants showed a positive impact on glycaemic control. This indicates that the consumption of almonds may help in balancing glucose levels in the blood. However, more studies are needed to ensure these facts. 

5. Potential Uses of Almonds on Inflammation

reduces inflammation

Almonds are rich in monounsaturated fatty acids, which may help lower inflammatory markers like C-reactive protein. Shahin et al. conducted a literature review8 in 2022 to assess the effects of almond consumption on inflammation. This study showed that daily consumption of almonds might help in reducing inflammation by lowering inflammatory markers like C-reactive protein. This indicates that the consumption of almonds may have a natural anti-inflammatory effect and a beneficial effect on arthritis. However, more studies are needed to support these claims in humans.

6. Other Potential Uses of Almonds

almonds

Though there are studies that show the benefits of Almonds in various conditions, these are insufficient and there is a need for further studies to establish the true extent of the benefits of Almonds on human health.  

I recently read an article which suggests almond milk may act as a fantastic substitute for cow’s milk, whether you have allergies to dairy products or avoid it for other reasons. It is devoid of lactose, and cholesterol, and is frequently enriched with vitamins and minerals.

Dr. Rajeev Singh, BAMS

How to Use Almonds?

You must consult a qualified doctor before taking any herbal supplements. Do not discontinue or replace an ongoing treatment of modern medicine with an ayurvedic/herbal preparation without consulting a qualified doctor.   

Almonds may be used for making bones stronger. I strongly recommend the consumption of almonds regularly in your diet. Almonds are known for their richness in calcium and phosphorus which may help build stronger bones10.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

Side Effects of Almonds

A few side effects related to the consumption of almonds include:  

However, if you experience any adverse reactions to almonds, it is advised to discontinue its intake and immediately contact a doctor or your Ayurvedic physician who has prescribed it to you. They will be able to guide you appropriately for your symptoms. 

Precautions to Take with Almonds

Eating almonds is okay if taken in moderate amounts. However, general precautions must be followed in the following conditions: 

Eating almonds is contraindicated in the following conditions: 

Also Read: 17 Health Benefits of Dates And Date Recipes

Interactions with Other Drugs

There are no significant interactions of almonds with other drugs. However, you must always seek the advice of your Ayurvedic physician about the possible interaction of almonds with other drugs, and follow the prescription thoroughly, as they will know your health condition and other medications you are taking. 

Also Read: Char Magaz: Uses, Benefits and Side Effects by Dr. Rajeev Singh 

Frequently Asked Questions (FAQs)

What is the scientific name of almonds? 

The scientific name of almonds is Prunus dulcis.

Which is the best almond variety? 

Carmel almonds, widely known as the California variety is considered to be the best. 

Can almonds help in improving vision? 

Yes, almonds may help improve vision because of the presence of an antioxidant, Vitamin E which protects the eye from damage due to free radicals. However, more studies need to be done to support these claims in humans. Therefore, it is advised to consult a doctor for proper treatment.

Can almonds help with weight loss? 

Yes, almonds have a low level of carbohydrates and high fiber and protein content. So, it may help in weight loss. however, more studies are needed to support these claims. Therefore, it is advised to consult a doctor for a proper treatment and do not consider the consumption of almonds as an alternative to modern medicine.

What are the side effects of almonds? 

Consuming almonds in excess can result in diarrhoea, difficulty in swallowing, vomiting and severe itching. Allergy-prone individuals may also experience nut allergies.

References

  1. Gonçalves B, Pinto T, Aires A, Morais MC, Bacelar E, Anjos R, Ferreira-Cardoso J, Oliveira I, Vilela A, Cosme F. Composition of Nuts and Their Potential Health Benefits-An Overview. Foods. 2023 Feb 23;12(5):942. doi: 10.3390/foods12050942. PMID: 36900459; PMCID: PMC10000569. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC10000569/
  2. Barreca D, Nabavi SM, Sureda A, Rasekhian M, Raciti R, Silva AS, Annunziata G, Arnone A, Tenore GC, Süntar İ, Mandalari G. Almonds (Prunus Dulcis Mill. D. A. Webb): A Source of Nutrients and Health-Promoting Compounds. Nutrients. 2020 Mar 1;12(3):672. doi: 10.3390/nu12030672. PMID: 32121549; PMCID: PMC7146189. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC7146189/
  3. Mustra Rakic J, Tanprasertsuk J, Scott TM, Rasmussen HM, Mohn ES, Chen CO, Johnson EJ. Effects of daily almond consumption for six months on cognitive measures in healthy middle-aged to older adults: a randomized control trial. Nutr Neurosci. 2022 Jul;25(7):1466-1476. doi: 10.1080/1028415X.2020.1868805. Epub 2021 Jan 15. PMID: 33448906. Available from: https://pubmed.ncbi.nlm.nih.gov/33448906/
  4. Kalita S, Khandelwal S, Madan J, Pandya H, Sesikeran B, Krishnaswamy K. Almonds and Cardiovascular Health: A Review. Nutrients. 2018 Apr 11;10(4):468. doi: 10.3390/nu10040468. PMID: 29641440; PMCID: PMC5946253. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC5946253/
  5. Berryman CE, Preston AG, Karmally W, Deckelbaum RJ, Kris-Etherton PM. Effects of almond consumption on the reduction of LDL-cholesterol: a discussion of potential mechanisms and future research directions. Nutr Rev. 2011 Apr;69(4):171-85. doi: 10.1111/j.1753-4887.2011.00383.x. PMID: 21457263. Available from: https://pubmed.ncbi.nlm.nih.gov/21457263/
  6. Soriano-Hernandez AD, Madrigal-Perez DG, Galvan-Salazar HR, Arreola-Cruz A, Briseño-Gomez L, Guzmán-Esquivel J, Dobrovinskaya O, Lara-Esqueda A, Rodríguez-Sanchez IP, Baltazar-Rodriguez LM, Espinoza-Gomez F, Martinez-Fierro ML, de-Leon-Zaragoza L, Olmedo-Buenrostro BA, Delgado-Enciso I. The protective effect of peanut, walnut, and almond consumption on the development of breast cancer. Gynecol Obstet Invest. 2015;80(2):89-92. doi: 10.1159/000369997. Epub 2015 Jul 10. PMID: 26183374. Available from: https://pubmed.ncbi.nlm.nih.gov/26183374/
  7. Li SC, Liu YH, Liu JF, Chang WH, Chen CM, Chen CY. Almond consumption improved glycemic control and lipid profiles in patients with type 2 diabetes mellitus. Metabolism. 2011 Apr;60(4):474-9. doi: 10.1016/j.metabol.2010.04.009. Epub 2010 May 23. PMID: 20580779. Available from: https://pubmed.ncbi.nlm.nih.gov/20580779/
  8. Fatahi S, Daneshzad E, Lotfi K, Azadbakht L. The Effects of Almond Consumption on Inflammatory Biomarkers in Adults: A Systematic Review and Meta-Analysis of Randomized Clinical Trials. Adv Nutr. 2022 Oct 2;13(5):1462-1475. doi: 10.1093/advances/nmab158. PMID: 34967837; PMCID: PMC9526836. Available from: https://pubmed.ncbi.nlm.nih.gov/34967837/
  9. 6 Foods That Help You Sleep [Internet]. Cleveland Clinic; 2022 May 25 [cited 2026 Feb 16]. Available from: https://health.clevelandclinic.org/foods-that-help-you-sleep
  10. Platt ID, Josse AR, Kendall CW, Jenkins DJ, El-Sohemy A. Postprandial effects of almond consumption on human osteoclast precursors–an ex vivo study. Metabolism. 2011 Jul;60(7):923-9. doi: 10.1016/j.metabol.2010.08.012. Epub 2010 Oct 13. PMID: 20947104. Available from: https://pubmed.ncbi.nlm.nih.gov/20947104/
  11. Zeichner JA, Berson D, Donald A. The Use of an Over-the-Counter Hand Cream With Sweet Almond Oil for the Treatment of Hand Dermatitis. J Drugs Dermatol. 2018 Jan 1;17(1):78-82. PMID: 29320591. Available from: https://pubmed.ncbi.nlm.nih.gov/29320591/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

Links and product recommendations in the information provided here are advertisements of third-party products available on the website. PharmEasy does not make any representation on the accuracy or suitability of such products/services. Advertisements do not influence the editorial decisions or content. The information in this blog is subject to change without notice. The authors and administrators reserve the right to modify, add, or remove content without notification. It is your responsibility to review this disclaimer regularly for any changes.

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Mango (Aam): Uses, Benefits, Side Effects by Dr. Smita Barode

Introduction

Mangoes and summer seasons are a match made in heaven! The sweet and juicy taste coupled with countless health benefits justify why mango is called the “king of fruits”. Mangifera indica, mango or aam, is an important fruit in Ayurveda. It belongs to the genus Mangifera, and family Anacardiaceae which contains 30 different species. India ranks first among the major mango-producing countries. India is famous for its wide range of mango varieties, like Alphonso variety of Ratnagiri, Badami variety of Karnataka, Dasheri variety of Lucknow and Kesar variety of Gujarat to name a few. Mangoes are good for our taste buds and our health. They are also a rich source of fibre, vitamins, minerals and antioxidants like mangiferin and glucosyl xanthone. Let us read more about some mango benefits1

Nutritional Value of Mango

Mango (Aam) is packed with various nutritional components that are given as follows. They are a good source of vitamins, minerals and antioxidants like mangiferin and glucosyl xanthone, and carotenes. 

In my opinion, eating mangoes might be a way of giving your body a natural defence against certain diseases. Mangoes might have superpowers against certain types of cancers. Yes, it’s true! Thanks to the magical combination of beta-carotene and other special substances, mangoes might help against leukaemia and even slow down the progression of prostate and colon cancers11.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

Properties of Mango

The mango shows numerous scientifically proven properties; some of these properties are mentioned below: 

Potential Uses of Mango for Overall Health

Some of the potential benefits of mango are described as follows: 

1. Potential Uses of Mango for Breast Cancer

breast cancer

Breast cancer is one of the most common cancers, leading to pre-mature death of females globally. Natural products are now becoming important sources for the discovery of anti-cancer agents. Mangifera indica may have the potential for the management of breast cancers. Banerjee et al. conducted a study in 2015 to assess the effect of mangoes on breast cancer xenografts in mice. This study3 showed that polyphenols like gallic acid, galloyl glycosides and gallotannins in mangoes might have a chemotherapeutic potential against breast cancer. This indicates that mangoes may help in managing breast cancer. However, more studies are required to support these claims. 

2. Potential Uses of Mango in Ulcerative Colitis 

mango

Ulcerative colitis is a chronic inflammatory condition affecting the colon and rectum. Mangoes may help in reducing inflammation because of the presence of polyphenols like gallotannins and gallic acid. Kim et al. conducted a study4 in 2016 to assess mango’s anti-inflammatory effects in a preclinical colitis model. The results of this study4 showed that mango consumption might help in managing ulcerative colitis. However, more human studies are required to ascertain these claims. 

From my perspective, eating mangoes can be a tasty solution to help with constipation. In a study12, it was found that munching on mangoes might actually improve the symptoms of constipation. Thus, mangoes may be a delicious way to keep things flowing smoothly in your digestive system.

Dr. Smita Barode, B.A.M.S, M.S.

3. Potential Uses of Mango for Managing Blood Glucose 

regulates blood sugar

Fruits and vegetables are a rich source of bioactive compounds which may help in managing the blood glucose level. The study conducted by Evans et al. 2014 showed that mangoes may reduce blood glucose levels in both females and males. The mango contains tocopherols, carotenoids, dietary fibre, ascorbic acid, gallic acid, quercetin and mangiferin. These biologically active compounds may help in normalising blood glucose levels. However, to claim all these benefits further research and confirmation are needed. If you suspect high blood glucose levels, consult your doctor and do not self-medicate5

4. Potential Uses of Mango for Skin and Hair 

Mangoes, if consumed in moderate amounts, may help achieve healthy hair and nourished skin due to its high Vitamin A content. Additionally, mangoes may act as a natural sunblock by protecting our skin and hair from damage caused due to ultraviolet rays. Therefore, there is a possibility that the consumption of mango can benefit skin and hair, but we need more human studies6 to support these claims. If you have any skin and hair related problems, consult a doctor and do not self-medicate. 

5. Potential Uses of Mango for Managing Macular Degeneration 

eye

Macular degeneration is a common eye disorder which causes vision loss. Mangoes are rich in antioxidants like lutein, zeaxanthin and Vitamin A, which may help deal with macular degeneration. Mango is also rich in carotene which may help in vision. Thus, it may indicate that consuming mango may help manage macular degeneration. However, there is a lack of studies6 to support these claims. 

6. Potential Uses of Mango on Nutrient Intake 

Mango

Mangoes are a good source of nutrients in the diet. The nutrient intake of mango consumers vs. non-consumers was obtained from the NHANES database. It was observed that people who consumed mangoes had a higher intake of magnesium, potassium, folate, Vitamin A, C and E and dietary fibre compared to the non-consumers. This may indicate that the consumption of mangoes can help improve nutrient intake and diet quality. However, more studies7 need to be conducted to support these claims. 

7. Other Potential Uses of Mango

weight loss

Though there are studies that show the benefits of Mango in various conditions, these are insufficient and there is a need for further studies to establish the true extent of the benefits of Mango on human health.  

Let me tell you a secret. Mangoes are not just delicious; they’re also packed with a special ingredient called mangiferin! This fancy-sounding compound can be found in various parts of the mango fruit, like the peel, stalks, leaves, barks, kernel, and even the stone. Mangiferin might be just the secret weapon as it is high in antioxidants13.

Dr. Rajeev Singh, BAMS

How to Use Mango?

This super versatile fruit can be used in the following ways: 

You must consult a qualified doctor before taking any herbal supplements or mangoes in large quantities. Do not discontinue or replace an ongoing treatment of modern medicine with an ayurvedic/herbal preparation without consulting a qualified doctor.   

Also Read: Jackfruit (Kathal): Uses, Benefits, Side Effects and More!

Side Effects of Mango

A few side effects related to the consumption of mango include: 

However, if you experience any adverse reactions to mango, it is advised to discontinue its intake and immediately contact a doctor or your Ayurvedic physician who has prescribed it to you. They will be able to guide you appropriately for your symptoms. 

Precautions to Take with Mango

Eating mango is beneficial if taken in moderate amounts. However, general precautions must be followed in the given conditions: 

Also Read: Water Apple: Uses, Benefits, Side Effects, And More!

Interactions with Other Drugs

Mangoes inhibit the cytochrome P450 enzymes, which are known to metabolize certain drugs like warfarin, propranolol, theophylline, etc. Inhibition of these enzymes can alter the blood concentration of drugs metabolized by this pathway. Therefore, you must always seek the advice of your Ayurvedic physician about the possible interaction of raw mangoes with other drugs and follow the prescription thoroughly, as they will know your health condition and other medications you are taking10

Frequently Asked Questions (FAQs)

What is the scientific name of mango (Aam)? 

The scientific name of mango is Mangifera Indica and it belongs to the family Anacardiaceae1

Can mango help in breast cancer? 

Animal cell line studies support the use of mangoes for managing breast cancers. However, more studies are needed to claim these effects. Thus, it is recommended to consult a doctor for proper treatment3

Which fruit is known as the king of fruits?  

Mango is also known as the “king of fruits”1

Can mango help improve vision? 

Yes. As mango is a rich source of Vitamin A, it may improve vision. However, it is advised to consult a doctor for proper diagnosis for vision-related problems and not consider the consumption of mango as an alternative to modern medicine6

What are the side effects of mango consumption? 

Consumption of mangoes in excess can cause short-term gastrointestinal disorders like stomach pain and diarrhoea and allergies in allergy-prone individuals10

References

  1. Shah KA, Patel MB, Patel RJ, Parmar PK. Mangifera indica (mango). Pharmacogn Rev. 2010 Jan;4(7):42-8. doi: 10.4103/0973-7847.65325. PMID: 22228940; PMCID: PMC3249901. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3249901/ 
  1. Lauricella, Marianna et al. “Multifaceted Health Benefits of Mangifera indica L. (Mango): The Inestimable Value of Orchards Recently Planted in Sicilian Rural Areas.” Nutrients vol. 9,5 525. 20 May. 2017, doi:10.3390/nu9050525. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5452255/ 
  1. Banerjee Nivedita, Kim Hyemee, Krenek Kimberly, Talcott Stephen T., Mertens-Talcott Susanne U., Mango polyphenolics suppressed tumor growth in breast cancer xenografts in mice: Role of the PI3K/AKT pathway and associated microRNAs, Nutrition Research (2015), doi: 10.1016/j.nutres.2015.06.00. Available at: https://www.sciencedirect.com/science/article/abs/pii/S0271531715001360 
  1. Kim, Hyemee et al. “Comparison of anti-inflammatory mechanisms of mango (Mangifera Indica L.) and pomegranate (Punica Granatum L.) in a preclinical model of colitis.” Molecular nutrition & food research vol. 60,9 (2016): 1912-23. doi:10.1002/mnfr.201501008. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5026564/ 
  1. Evans, Shirley F et al. “Mango supplementation improves blood glucose in obese individuals.” Nutrition and metabolic insights vol. 7 77-84. 28 Aug. 2014, doi:10.4137/NMI.S17028. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4155986/  
  1. Garg, D.P. (2022) 9 health benefits of mangoes – weight loss, immunity, good for skin & more – pharmeasy, PharmEasy Blog. Available at: https://pharmeasy.in/blog/health-benefits-of-mangoes/ (Accessed: November 25, 2022). 
  1. Papanikolaou, Yanni, and Victor L Fulgoni 3rd. “Mango Consumption Is Associated with Improved Nutrient Intakes, Diet Quality, and Weight-Related Health Outcomes.” Nutrients vol. 14,1 59. 24 Dec. 2021, doi:10.3390/nu14010059. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8746860/ 
  1. O’Hara, Crystal et al. “Acute Freeze-Dried Mango Consumption With a High-Fat Meal has Minimal Effects on Postprandial Metabolism, Inflammation and Antioxidant Enzymes.” Nutrition and metabolic insights vol. 12 1178638819869946. 19 Aug. 2019, doi:10.1177/1178638819869946. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6700848/ 
  1.  Singh, S. (2022) Mango benefits: 25 healthy reasons to eat mangoes – fitelo, Mango Benefits 25 Healthy Reasons To Eat Mangoes Comments. Available at: https://fitelo.co/mango-benefits/ (Accessed: November 25, 2022).   
  1. Rodríguez-Fragoso, L., Martínez-Arismendi, J.L., Orozco-Bustos, D., Reyes-Esparza, J., Torres, E. and Burchiel, S.W. (2011), Potential Risks Resulting from Fruit/Vegetable–Drug Interactions: Effects on Drug-Metabolizing Enzymes and Drug Transporters. Journal of Food Science, 76: R112-R124. Available at: https://ift.onlinelibrary.wiley.com/doi/10.1111/j.1750-3841.2011.02155.x 
  2. Lebaka VR, Wee YJ, Ye W, Korivi M. Nutritional Composition and Bioactive Compounds in Three Different Parts of Mango Fruit. Int J Environ Res Public Health. 2021 Jan 16;18(2):741. doi: 10.3390/ijerph18020741. PMID: 33467139; PMCID: PMC7830918. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC7830918/
  3. Venancio VP, Kim H, Sirven MA, Tekwe CD, Honvoh G, Talcott ST, Mertens-Talcott SU. Polyphenol-rich Mango (Mangifera indica L.) Ameliorate Functional Constipation Symptoms in Humans beyond Equivalent Amount of Fiber. Mol Nutr Food Res. 2018 Jun;62(12):e1701034. doi: 10.1002/mnfr.201701034. Epub 2018 May 29. PMID: 29733520. Available at: https://pubmed.ncbi.nlm.nih.gov/29733520/
  4. Imran M, Arshad MS, Butt MS, Kwon JH, Arshad MU, Sultan MT. Mangiferin: a natural miracle bioactive compound against lifestyle related disorders. Lipids Health Dis. 2017 May 2;16(1):84. doi: 10.1186/s12944-017-0449-y. PMID: 28464819; PMCID: PMC5414237. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC5414237/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

Links and product recommendations in the information provided here are advertisements of third-party products available on the website. PharmEasy does not make any representation on the accuracy or suitability of such products/services. Advertisements do not influence the editorial decisions or content. The information in this blog is subject to change without notice. The authors and administrators reserve the right to modify, add, or remove content without notification. It is your responsibility to review this disclaimer regularly for any changes.

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Hibiscus Tea: Uses, Benefits, Side Effects By Dr. Smita Barode

Introduction

Ruby red-coloured hibiscus tea is often consumed as an alternative to regular tea and coffee. It is refreshing and has a tangy flavour. Hibiscus is found in several warm countries like India, Thailand, Vietnam, Mexico, Saudi Arabia, Malaysia, Sudan, Egypt, Philippines, and Indonesia. The scientific name of the hibiscus is Hibiscus sabdariffa, and it belongs to the family Malvaceae. Hibiscus is commonly known as ‘roselle’ or ‘red sorrel.’ The fleshy red calyx of hibiscus is often used to make hibiscus tea. Hibiscus is a caffeine-free herbal tea that tastes like berries1. Let us look at some hibiscus tea health benefits.

Nutritional Value of Hibiscus Tea

Brewed hibiscus tea nutrition is as follows2:  

Furthermore, hibiscus has several bioactive compounds like anthocyanin, organic acids, triterpenoids, flavonoids, alkaloids, steroids, carotene, and many more1

Properties of Hibiscus Tea

Several studies have shown that hibiscus tea properties may be as follows1:  

Potential Uses of Hibiscus Tea for Overall Health

Some of the potential hibiscus tea uses are: 

1. Potential Use of Hibiscus Tea for Lowering Blood Sugar Levels 

regulates blood sugar
Image Source: freepik.com

A study3  by Jamrozik et al. in 2022 showed that the polyphenols in hibiscus tea might lower blood sugar levels by inhibiting enzymes like α-glucosidase and α-amylase. These enzymes are responsible for digesting carbohydrates and increasing glucose levels after consuming food.However, further studies on humans are required to check if hibiscus tea may help to lower blood sugar levels. Therefore, you must check your blood sugar levels regularly and immediately consult the doctor in case of abnormal sugar levels. 

2. Potential Use of Hibiscus Tea for Lowering Blood Pressure 

high blood pressure
Image Source: freepik.com

A study4 by McKay et al. in 2009 showed that flavonoids like delphinidin-3-sambubioside and cyanidin-3-sambubioside present in hibiscus tea might reduce blood pressure. Hibiscus is a vasorelaxant as it relaxes the tension on the walls of blood vessels; therefore, it may lower blood pressure. However, more studies on humans are required to check if hibiscus tea may lower blood pressure. Therefore, you must check your blood pressure and consult your doctor in case of abnormal blood pressure. 

3. Potential Use of Hibiscus Tea for Lowering Cholesterol 

Cholesterol normal range
Image Source: freepik.com

A study5 by Sanadheera et al. in 2021 showed that hibiscus tea might reduce bad cholesterol levels (total cholesterol, low-density lipoprotein, and very low-density lipoprotein). Additionally, it may elevate good cholesterol levels (high-density lipoprotein). This may be due to the antioxidant properties of hibiscus tea. However, more studies on humans are yet to be done to check if hibiscus tea may affect cholesterol levels. Therefore, you must check your cholesterol levels and consult your doctor if you have abnormal cholesterol levels. 

4. Potential Use of Hibiscus Tea for Reducing Inflammation 

reduces inflammation
Image Source: freepik.com

A study6 by Raduan et al. in 2013 showed that saponins, flavonoids, and plant sterols might reduce inflammation. Hibiscus tea may inhibit cyclooxygenase. Cyclooxygenase is an enzyme that elevates the levels of prostaglandins (lipids responsible for inflammation). However, more studies on humans are yet to be done to check if hibiscus tea may reduce inflammation. You must consult your doctor if you suspect inflammation in your body. 

5. Potential Use of Hibiscus Tea for Weight Management 

weight loss
Image Source: freepik.com

A study7 by F.J. Alarcon-Aguilar et al. in 2007 on mice showed that anthocyanin, cyanidin, and delphinidin in hibiscus tea might reduce weight. Hibiscus tea may reduce weight by reducing the levels of cholesterol and by inhibiting the gastric and pancreatic lipases responsible for increasing the fat levels in the body.7 However, this is the result of animal studies; more studies on humans are required. You must consult your dietitian before making any essential changes to your diet. 

6. Potential Use of Hibiscus Tea for Microbial Infections 

infection
Image Source: freepik.com

A study10 showed that hibiscus tea might possess antibacterial and antifungal activity. Hibiscus tea may possess activity against Streptococcus mutans, a bacterium from the oral cavity, Schistosoma mansoni, and Campylobacter species. In addition, hibiscus tea may reduce the formation of aflatoxin, a toxin produced by fungi. However, more studies on humans are required to check if hibiscus tea may be beneficial for microbial infections. Therefore, you must consult your doctor if you suspect a microbial infection. 

7. Potential Use of Hibiscus Tea for Cancer 

Image Source: freepik.com

A study8 by Lin et al. in 2011 showed that hibiscus tea might act against cancer. The polyphenols, like catechin, may be an antioxidants and act against free radicals. Additionally, the polyphenols may inhibit prostate tumours and deactivate the cancerous cells. However, more studies on humans are required to check the anti-cancer effect of hibiscus tea. Therefore, you must immediately consult your doctor if you suspect it instead of self-medicating. 

Though studies show the benefits of hibiscus tea in various conditions, these are insufficient, and further studies are to establish the true extent of the benefits of hibiscus tea on human health. 

How to Use Hibiscus Tea

Here’s a quick and easy hibiscus tea recipe to follow:

You must visit a doctor before taking hibiscus tea in large quantities or any herbal products. Do not discontinue or replace an ongoing treatment of modern medicine or herbal preparation without consulting a doctor. 

Also Read: Instant Home Remedies for Digestive Problems

Side Effects of Hibiscus Tea

Studies1 have shown that hibiscus tea is considered safe when consumed adequately. A few hibiscus tea side effects may be gas, upset stomach, and constipation9. If you notice any reaction to consuming hibiscus tea, seek immediate medical attention. Consult your ayurvedic physician who has prescribed it to you. 

1. Estrogen Levels

2. Effects on Kidneys

3. Gas, Upset Stomach, and Constipation

4. General Recommendations

Also Read: Natural Home Remedies For Grey Hair

Precautions to Take with Hibiscus Tea

The following precautions shall be taken before consuming hibiscus tea: 

It is advised to consult your doctor before consuming hibiscus tea if you have any pre-existing diseases. 

Interactions with Other Medicines

Hibiscus tea may interact with the following medicines

You must consult a doctor before taking hibiscus tea if you are undergoing medical treatment.

Also Read: Everyday Benefits of Jeera Water That You Should Know!

Frequently Asked Questions (FAQs)

What are the uses of hibiscus tea? 

Hibiscus tea helps lower blood sugar levels, cholesterol, and blood pressure. It may reduce inflammation, help manage weight, and act against microbial infections. In addition, it may act as an antioxidant and reduce cancer risk. However, you must visit your doctor if you have any of the mentioned conditions instead of self-medicating. 

What vitamins are present in hibiscus tea?

Hibiscus tea contains various vitamins, including vitamin C, which contributes to immune support and skin health. Additionally, it provides traces of vitamin A and vitamin B, enhancing its nutritional profile.

What antioxidants are in hibiscus tea?

Hibiscus tea boasts a rich antioxidant profile, featuring anthocyanins that contribute to its vibrant colour and help combat oxidative stress. These antioxidants may provide potential health benefits, such as supporting heart health and reducing inflammation.

Is hibiscus tea acidic?

Yes, hibiscus tea is slightly acidic due to its natural compounds. However, it’s generally considered safe for most people, but individuals with acid sensitivity may want to consume it in moderation.

Is hibiscus tea good for the kidneys?

Hibiscus tea benefits may include supporting kidney health, as it has been associated with lowering blood pressure and reducing oxidative stress. However, individuals with pre-existing kidney conditions should consult with a healthcare professional before incorporating it into their diet.

Is hibiscus tea good for periods?

While some believe hibiscus tea may help relieve menstrual cramps and promote a healthy menstrual cycle due to its reported anti-inflammatory properties, scientific evidence is limited. Individuals seeking relief for period-related discomfort should consult with a healthcare professional for personalised advice.

Is hibiscus tea good for gastritis?

Hibiscus tea might aggravate gastritis symptoms for some individuals due to its natural acidity. It’s advisable for those with gastritis to consult with a healthcare professional to determine whether hibiscus tea is suitable for their specific condition.

Is hibiscus tea contain caffeine?

Hibiscus tea is caffeine-free, making it a suitable choice for individuals looking to avoid or limit caffeine intake. It offers a refreshing option for those seeking a beverage without the stimulating effects of caffeine.

Is hibiscus tea good for PCOS?

Hibiscus tea may be beneficial for individuals with Polycystic Ovary Syndrome (PCOS) as it could potentially help regulate blood pressure and manage insulin resistance. However, individual responses vary, and consulting with a healthcare professional for personalised advice is recommended for those with PCOS.

Is hibiscus tea good for hair growth?

While hibiscus tea is rich in antioxidants that may promote scalp health, scientific evidence on its direct impact on hair growth is limited. For optimal hair growth, it’s crucial to maintain a well-balanced diet and consider consulting with a healthcare professional for personalized advice.

Can I drink hibiscus tea in the morning?

Absolutely, you can enjoy hibiscus tea in the morning. Its caffeine-free nature makes it a refreshing and suitable beverage to start your day, offering a burst of flavour without the stimulating effects of caffeine.

Can I drink hibiscus tea while breastfeeding?

While hibiscus tea is generally considered safe, breastfeeding individuals should consume it in moderation due to limited research on its effects during lactation. It’s advisable to consult with a healthcare professional before including hibiscus tea in your diet while breastfeeding.

Can I drink hibiscus tea on an empty stomach?

Certainly, drinking hibiscus tea on an empty stomach is generally fine for most people. However, individual reactions vary, so it’s wise to monitor how your body responds. If you experience any discomfort, consider consulting with a healthcare professional for personalised advice.

Can you eat hibiscus tea leaves?

Consuming hibiscus tea leaves is generally not recommended, as they can be tough and have a strong, concentrated flavour. If you’re considering incorporating hibiscus into your diet, it’s advisable to seek guidance from a healthcare professional to ensure safe and suitable consumption.

Can I drink hibiscus tea while fasting?

Yes, you can drink hibiscus tea while fasting. Its lack of calories and potential health benefits make it a suitable beverage during fasting periods. However, individual responses vary, so it’s advisable to consult with a healthcare professional, especially if you have specific health concerns or conditions.

Is hibiscus tea good for gut health?

Hibiscus tea may support gut health due to its anti-inflammatory and antioxidant properties. However, individual reactions vary, and it’s advisable to consult with a healthcare professional for personalised advice on incorporating hibiscus tea for gut health.

What does hibiscus tea taste like?

Hibiscus tea boasts a unique flavour profile characterised by its tart and slightly fruity notes. Its vibrant crimson hue complements its refreshing taste, offering a delightful balance of sweetness and acidity.

Is hibiscus tea good for skin?

Hibiscus tea is considered beneficial for the skin due to its antioxidant-rich composition, potentially supporting a healthy complexion and combating free radicals. However, it’s essential to consult with a healthcare professional for personalised advice on integrating hibiscus tea into your skincare routine.

Is hibiscus tea good for fatty liver?

Hibiscus tea benefits may include supporting a fatty liver as it has been linked to liver health support and lipid metabolism. Nevertheless, it’s crucial to seek guidance from a healthcare professional for personalised advice tailored to individual health conditions and needs.

 Is hibiscus tea good for the thyroid?

While hibiscus tea is generally considered safe, excessive consumption may interfere with thyroid function due to its iodine content. It’s crucial to consult with a healthcare professional for personalised advice, especially if you have thyroid issues, to ensure it aligns with your specific health needs.

Can hibiscus tea be taken at night?

Yes, hibiscus tea can be consumed at night. It is caffeine-free and may promote relaxation, making it a suitable choice before bedtime. However, individual responses may vary, so it’s advisable to monitor how your body reacts to it.

Can hibiscus tea irritate the bladder?

Hibiscus tea is mildly acidic and may potentially irritate the bladder in some individuals. If you have a history of bladder issues, it’s recommended to monitor your body’s response and consult with a healthcare professional for personalised advice.

Can hibiscus tea make you sleepy?

Hibiscus tea is caffeine-free and contains compounds that may have a mild sedative effect, potentially promoting relaxation and aiding in sleep. However, individual responses vary, so it’s advisable to observe how your body reacts and consider consulting with a healthcare professional for personalised guidance.

Can hibiscus tea cause bleeding?

While hibiscus tea is generally safe, it contains compounds that may have mild anticoagulant effects. Consuming large amounts could potentially contribute to bleeding issues, so individuals on blood-thinning medications or with bleeding disorders should consult with a healthcare professional before incorporating it into their diet.

How to make hibiscus tea at home?

To make hibiscus tea, take 2 teaspoons of dried hibiscus petals (or 2–3 fresh petals) in 1 cup of hot water for 5–10 minutes. Strain and enjoy warm or chilled.

References

  1. Singh P, Khan M, Hailemariam H. Nutritional and health importance of Hibiscus sabdariffa: a review and indication for research needs. J. Nutr. Health Food Eng. 2017;6(5):00212. Available from: https://www.researchgate.net/profile/Pragya-Singh-24/publication/319999247_Nutritional_and_Health_Importance_of_Hibiscus_Sabdariffa_A_Review_and_Indication_for_Research_Needs/links/59c64a92458515548f326de6/Nutritional-and-Health-Importance-of-Hibiscus-Sabdariffa-A-Review-and-Indication-for-Research-Needs.pdf 
  2. Beverages, tea, hibiscus, brewed [Internet]. FoodData Central. [cited 2022Nov28]. Available from: https://fdc.nal.usda.gov/fdc-app.html#/food-details/171946/nutrients 
  3. Jamrozik D, Borymska W, Kaczmarczyk-Żebrowska I. Hibiscus sabdariffa in Diabetes Prevention and Treatment—Does It Work? An Evidence-Based Review. Foods. 2022 Jul 19;11(14):2134. Available from: https://www.mdpi.com/2304-8158/11/14/2134/pdf 
  4. McKay DL, Chen CY-O, Saltzman E, Blumberg JB. Hibiscus Sabdariffa L. tea (Tisane) lowers blood pressure in prehypertensive and mildly hypertensive adults. Journal of Nutrition. 2009 [cited 2025 May 19]. Available from: https://pubmed.ncbi.nlm.nih.gov/20018807/ 
  5. Sanadheera S, Subasinghe D, Solangaarachchi MN, Suraweera M, Suraweera NY, Tharangika N. Hibiscus rosa-sinensis L.(red Hibiscus) Tea, Can It Be Used as A Home-Remedy to Control Diabetes and Hypercholesterolemia?. Biology, Medicine, & Natural Product Chemistry. 2021 Jul 27;10(1):59-65. Available from: https://www.sciencebiology.org/index.php/BIOMEDICH/article/view/126 
  6. Raduan SZ, Abdul Aziz MW, Roslida AH, Zakaria ZA, Zuraini A, Hakim MN. Anti-inflammatory effects of Hibiscus rosa-sinensis L. and Hibiscus rosa-sinensis var. alba ethanol extracts. International journal of pharmacy and pharmaceutical sciences. 2013;5(4):754-62. Available from: https://ir.unimas.my/11330/1/7844.pdf 
  7. Alarcon-Aguilar FJ, Zamilpa A, Perez-Garcia MD, Almanza-Perez JC, Romero-Nunez E, Campos-Sepulveda EA, Vazquez-Carrillo LI, Roman-Ramos R. Effect of Hibiscus sabdariffa on obesity in MSG mice. Journal of ethnopharmacology. 2007 Oct 8;114(1):66-71. Available from: https://www.sciencedirect.com/science/article/pii/S0378874107003637 
  8. Lin HH, Chan KC, Sheu JY, Hsuan SW, Wang CJ, Chen JH. Hibiscus sabdariffa leaf induces apoptosis of human prostate cancer cells in vitro and in vivo. Food Chemistry. 2012 May 15;132(2):880-91. Available from: https://www.sciencedirect.com/science/article/pii/S0308814611016396 
  1. Hibiscus Sabdariffa: Medlineplus supplements [Internet]. MedlinePlus. U.S. National Library of Medicine; [cited 2022Nov28]. Available from: https://medlineplus.gov/druginfo/natural/211.html 
  2. Alharbi AE, AlHussaini AM, Alshami I. A comprehensive review of the antimicrobial effects of hibiscus species. Cureus. 2024 [cited 2025 May 19]. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC11619808/ 

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

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Noni Fruit Juice: Uses, Benefits, Side Effects By Dr. Rajeev Singh

Introduction

Noni fruit juice is a tropical beverage derived from a fruit called Morinda citrifolia. The noni fruit tree grows in Southeast Asian countries, especially in French Polynesia. Noni fruit is a small-sized edible fruit with a bitter flavour, smells like bad cheese, and appears like a grenade. Although noni fruit juice originated in tropical regions, it has become popular globally. The Burmese used noni fruit to prepare curries; the Australians ate it during the cool-dry seasons. Noni fruit juice was the first whole food approved under the novel food regulations of the European Union in 1997. Noni juice can be prepared both by homemade and commercial methods. The homemade method provides 100% pure noni juice. Today, noni fruit juice is considered a safe, functional food that may enhance the body’s immunity. In addition, Noni fruit juice may be a perfect blend packed with potent antioxidants that may help provide several health benefits1,2.​​ Let us discuss the noni fruit juice benefits, its nutritional value, potential uses, and much more. 

Did you know?

Nutritional Value of Noni Fruit Juice

A 15 ml pure noni fruit juice serving may provide 3.5 kcal of energy3.​​ Nutritional value of Noni Fruit Juice per 15 ml is as follows:

In addition, other bioactive compounds like quercetin, gallic acid, ursolic acid, limonene, xeronine, alizarin, beta-carotene, citifolinoside, scopoletin, damnacanthal, and monoterpene may be present in noni fruit juice. 

Properties of Noni Fruit Juice

Noni Fruit Juice may have the following health-benefitting properties: 

Potential Uses of Noni Fruit Juice

The following are the potential health benefits of noni fruit juice: 

1. For Cancer

Noni fruit juice may have anti-cancer activity. Gastric cancer patients regularly took homemade noni fruit juice, and their condition improved. The effect of cancer reduction may be due to the Noni fruit juice2. However, despite several claims about noni juice being cancer-effective, no human trials exist to back this claim. Therefore, it is essential to consult doctors for cancer treatment and not use it for self-medication.  

2. For Arthritis

Noni fruit juice may have anti-inflammatory properties. In addition, it may help improve joint pain and aid in the flexibility and mobility of the joints. One of the traditional names of noni in the Caribbean was “pain killer.” However, in a clinical trial1, participants were given noni fruit juice. At the end of the trials, the patient’s pain intensity was significantly decreased, with complete relief of neck pain. Hence, noni juice may show certain benefits against arthritis. However, if you experience severe joint pain, consult your doctor and take appropriate treatment. 

3. For Weight Loss

In multiple animal studies1, noni fruit juice has shown significant weight loss with a decrease in body fat. In a clinical study5 by Palu et al. 2011, it was found that when obese adults were given noni fruit juice, every participant experienced weight loss. This may help in managing body fat. However, the study could not determine how much noni juice contributed to weight loss. Hence, more clinical studies are needed to propose a firm conclusion about the uses of noni juice for weight loss. 

4. For Diabetes

The benefits of noni juice may include a lowering of blood sugar levels. In an animal study6 by Umezawa et al., 1992 was found that fermented noni fruit juice may significantly decrease fasting glucose levels. They suggested that noni fruit juice may act as insulin directly or increase peripheral tissue sensitivity to the storage of more insulin. However, this is an animal study; therefore, more human research is needed to suggest the potential uses of noni fruit juice for managing diabetes4.​​ 

5. For Skin Health

Noni juice benefits the skin and may be associated with enhancing skin health. In a clinical trial7, West et al. 2012, found that a noni juice-based skin care regimen in women effectively reduced fine lines, facial wrinkles, and firmness when applied on the face. In addition, there was no report of any skin irritation during or after the trial. Hence, drinking noni fruit juice may help to increase skin health. However, if you have any skin-related issues, consult your doctor and do not self-medicate. 

6. Other Potential Uses of Noni Fruit Juice

Though studies show the potential uses of noni-fruit juice in several conditions, these studies are insufficient, and there is a need for further research to develop the true scope of the benefits of noni-fruit juice on human health. Additionally, it is essential to consult a doctor before using noni fruit juice for any medical condition. 

I would suggest noni juice if you’re looking for a natural way to support your bones and potentially protect your hearing. Noni juice might have some unexpected perks! In a study done among post-menopausal women, those who drank noni juice showed a possible increase in bone resorption (which can help with osteoporosis) and also experienced less hearing loss. Plus, their mental health and overall quality of life improved1.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

How to Use Noni Fruit Juice

Different types of Noni fruit juice are commercially available based on extraction techniques, such as traditional and non-traditional4. These include: 

You should consult a qualified doctor before using noni fruit juice in large quantities. Do not discontinue or replace an ongoing modern medical treatment with an ayurvedic/herbal preparation of noni fruit juice without consulting an ayurvedic physician. They will guide you with its form and dosage based on your health condition. 

In my opinion, sipping on some noni juice might help you go that extra mile or power through your workout with more energy. Human intervention studies have shown that noni juice may have a surprising benefit—it could boost physical endurance1!

Dr. Smita Barode, B.A.M.S, M.S.

Side Effects of Noni Fruit Juice

Noni juice side effects may include: 

Therefore, it is advised to limit the consumption of noni-fruit juice to avoid such side effects. If such side effects appear, consult your doctor and get proper treatment.

Also Read: Lauki Juice: Uses, Benefits, Side Effects and More!

Precautions to Take with Noni Fruit Juice

Despite the various advantages of noni juice for good health, it is essential to follow certain precautions:  

I recently came across a fascinating study involving heavy smokers and noni juice. After 30 days of consumption, participants who drank noni juice experienced a significant decrease in levels of superoxide anion radicals and lipid hydroperoxide, which are indicators of oxidative stress. This suggests that noni juice may have antioxidant benefits that are good for individuals exposed to tobacco smoke8.

Dr. Rajeev Singh, BAMS

Also Read: 13 Health Benefits of Watermelon and Recipes

Interactions with Other Drugs

More human research and scientific evidence must be conducted to study the possible interaction between noni fruit juice and other drugs. Therefore, people should not assume that there are no interactions at all. Therefore, medical consultations with Ayurvedic doctors are recommended before including noni juice in a diet.

Also Read: Top Health Benefits of Buttermilk

Frequently Asked Questions (FAQs)

Is noni fruit juice suitable for pregnant women? 

No, noni fruit juice is not suitable for pregnant women. It may interfere with foetal development and may create further complications. Therefore, pregnant women should take precautions and avoid having noni juice

What are the side effects of noni fruit juice? 

The noni juice side effects may include nausea, irregular heartbeats, muscle weakness, and hyperkalemia (high amount of potassium in the blood). Therefore, if you observe such side effects, take proper treatment from your doctor. 

What are the vitamins in noni fruit juice? 

Noni fruit juice contains vitamin C, vitamin B3, and vitamin B9.

What are the benefits of noni juice for blood pressure? 

The advantage of noni fruit juice for blood pressure is that it may help to lower systolic high blood pressure. However, consult your doctors if you have a high blood pressure problem, and do not self-medicate. 

Does noni fruit juice interact with other drugs? 

No major report has recorded the interaction of noni juice with other drugs. However, take medical consultations from your doctors and do not use noni juice to self-medicate unless advised.

References

  1. ​​West B, Deng S, Isami F, Uwaya A, Jensen C. The Potential Health Benefits of Noni Juice: A Review of Human Intervention Studies. MDPI | Foods. 2018;7(58):1–22. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5920423/pdf/foods-07-00058.pdf 
  2. ​Brown A. Anticancer activity of Morinda citrifolia (Noni) fruit: a review. Phytotherapy research. 2012;26(10):1427–40. Available from: https://pubmed.ncbi.nlm.nih.gov/22344842/ 
  3. ​Chemical Constituents of Pure Noni Juice [Internet]. [cited 2022 Nov 27]. Available from: https://www.ctahr.hawaii.edu/noni/nutritional_analysis_juice.asp 
  4. ​​Ali M, Kenganora M, Santhepete M. Health Benefits of Morinda citrifolia (Noni): A Review. Pharmacognosy Journal. 2016;8(4):321–34. Available from: https://www.phcogj.com/sites/default/files/10.5530pj.2016.4.4.pdf 
  5. Palu AK, West BJ, Jensen J. Noni-based nutritional supplementation and exercise interventions influence body composition. N Am J Med Sci. 2011 Dec;3(12):552–6. doi: 10.4297/najms.2011.3552. PMID: 22363077; PMCID: PMC3271418. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC3271418/
  6. Nayak BS, Marshall JR, Isitor G, Adogwa A. Hypoglycemic and hepatoprotective activity of fermented fruit juice of Morinda citrifolia (Noni) in diabetic rats. Evid Based Complement Alternat Med. 2011;2011:875293. doi: 10.1155/2011/875293. Epub 2010 Oct 14. PMID: 20981320; PMCID: PMC2958566. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC2958566/
  7. West BJ, Sabin RA. Efficacy of a Morinda citrifolia based skin care regimen. Curr Res J Biol Sci. 2012;4(3):310–14. Available from: https://www.researchgate.net/publication/267201851_Efficacy_of_a_Morinda_citrifolia_Based_Skin_Care_Regimen#:~:text=Digital%20images%20were%20analyzed%20with,baseline%20of%20both%20the%20semi%2D
  8. Wang MY, Lutfiyya MN, Weidenbacher-Hoper V, Anderson G, Su CX, West BJ. Antioxidant activity of noni juice in heavy smokers. Chem Cent J. 2009 Oct 6;3:13. doi: 10.1186/1752-153X-3-13. PMID: 19807926; PMCID: PMC2765950. Available from: https://pubmed.ncbi.nlm.nih.gov/19807926/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

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Dark Chocolate: Uses, Benefits, Side Effects By Dr. Smita Barode

Introduction

Chocolates are the most commonly available food item; everyone likes them and desires to eat them. It is hard to find a single person who does not like chocolates. Dark chocolates are semisweet, with extra dark having a sweet and bitter taste. It is prepared from cocoa seeds. It is also called black chocolate and is prepared by adding fat and sugar to the roasted and ground cocoa with less milk. It has the highest percentage of cocoa, about 70% to 99%. Chocolate originated in Mexico. Where the Mayans and Aztecs cultivated the cacao tree, which is native to the American tropical rainforest. Due to its health benefits, chocolate drinks were considered “the drink of Gods.” The scientific name of the cocoa tree is Theobroma cacao1,3.​ Let us discuss the health benefits of dark chocolate, its nutritional value, potential uses, and many more.  

Nutritional Value of Dark Chocolate

One hundred grams of dark chocolate may have 598 kcal energy4​. The nutrients of dark chocolate include: 

Nutritional value of Dark Chocolate per 100 grams4.

Furthermore, other biologically active compounds like theobromine, phenylethylamine, N-acyl ethanolamines, tyramine, epicatechin, catechin, procyanidins, alkaloids, polyphenols, and theophylline may be present in it1,2

When it comes to dark chocolate, remember that a little goes a long way. While it offers enticing flavours and potential health benefits, it’s important to be mindful of its calorie content. Dark chocolate can be quite calorie-dense, with around 150-170 calories per ounce8.

Dr. Siddharth Gupta, B.A.M.S M.D (Ayu)

Properties of Dark Chocolate

The benefits of eating dark chocolate may include the following properties: 

Regular consumption of dark chocolates might reduce inflammation by reducing the levels of C-reactive protein in the body. Additionally, the anti-inflammatory action of dark chocolates is due to the antioxidants and flavonoids in them10.

Dr. Anuja Bodhare, B.A.M.S M.D (Ayu)

Potential Uses of Dark Chocolate

Dark chocolate may be ideal for enhancing human health2. The following may be the potential uses of eating dark chocolate: 

1. Potential Uses of Dark Chocolate for Cancer

Dark chocolate contains antioxidants like flavonoids and cocoa-derived pentameric procyanidin, which might act against free radicals. These free radicals cause oxidative cell damage and may also lead to cancer. A study5 by Keen CL et al., 2005 suggested that eating dark chocolate may help defend the body from various types of cancer and slow down the signs of ageing. However, new studies are needed to suggest the potential uses of dark chocolate for fighting cancer. Cancer is a serious health condition. Therefore, proper diagnosis and treatment are needed, and do not self-medicate. 

2. Potential Uses of Dark Chocolate for Oral Health

Dark chocolate has a theobromine compound, which might help harden the tooth enamel. It may help maintain proper dental hygiene and lower the risk of dental cavities. In addition, theobromine may suppress the function of the vagus nerve (a nerve that causes coughing) and may help reduce coughs1,2. However, if you have oral health issues, visit your dentist and get a proper check-up. 

3. Potential Uses of Dark Chocolate for Diabetes

Dark chocolate contains magnesium and flavonoids that may potentially function against Type-2 diabetes. A study6 by Grassi D et al., 2005, suggests that it contains flavonoids which may help reduce insulin resistance. Flavonoids may help the cells work normally and restore the ability to use the body’s insulin. Dark chocolate may also have a low glycaemic index and may not cause huge spikes in blood sugar levels2. However, more human studies are required to suggest that dark chocolate acts against diabetes. Diabetes is a serious disease, and it is essential to have a doctor’s consultation.  

4. Potential Uses of Dark Chocolate for Blood Pressure

Dark chocolate may have an antioxidant capacity. Additionally, it contains an epicatechin compound, which may help lower blood pressure and enhance endothelial functions. A study7 by Lakshmana Rao et al., 2014, suggested that epicatechin may reduce high blood pressure and end-organ damage in animal models. Furthermore, dark chocolate also contains flavanol, which might release nitric oxide and plays a key role in high blood pressure1. However, more human research is needed to suggest the use of dark chocolate against high blood pressure. Therefore, take the doctor’s advice and do not use dark chocolate to self-medicate. 

5. Potential Uses of Dark Chocolate for Heart

The advantages of dark chocolate may be associated with reducing heart disorders. It contains minerals such as copper and potassium, which may help against stroke. Dark chocolate also has flavanols that may reduce the chances of atherosclerosis (hardening of arteries). Additionally, it may help the flexibility of arteries and reduce the white blood cells from sticking to the blood vessels2. However, there is a requirement for further studies to conclude the use of dark chocolate for heart diseases. If you have any issues related to the heart, consult your doctor and do not self-medicate. 

6. Potential Uses of Dark Chocolate for Brain

Various data analyses have reported that eating dark chocolate may benefit blood flow to the brain and heart, enhancing cognitive (brain) functions. In addition, its chemical components, which have stimulant activity, may positively affect our mood and brain health. For example, dark chocolate may contain phenylethylamine, which may help release endorphins and increase alertness. It also contains caffeine, a mild stimulant, and may help with mood disorders 1,2. We need more research to develop its uses for human health. Suppose you have any problems related to the brain; consult your doctor and do not self-medicate. 

7. Other Potential Uses of Dark Chocolate

Though studies show the potential uses of dark chocolate in various conditions, these are insufficient, and there is a necessity for further studies to develop the scope of the benefits of dark chocolate on human health.  

When it comes to chocolate, opt for the dark side! Dark chocolate contains significantly higher amounts of flavanol-rich cocoa solids compared to milk chocolate, packing a powerful punch of health benefits. These flavanols work their magic by supporting the production of nitric oxide in the inner lining of our blood vessels, called the endothelium8.

Dr. Rajeev Singh, BAMS

How to Use Dark Chocolate?

Dark chocolate is in the form of liquid, paste, or block1,2. You may use dark chocolate as 

You should consult a qualified doctor before eating dark chocolate in large quantities. Do not discontinue or replace an ongoing modern medical treatment with an Ayurvedic/herbal preparation of dark chocolate without consulting an Ayurvedic physician. They will guide you with their form and dosage based on your health condition. 

When it comes to dark chocolate, aim for a minimum of 70% cocoa content or higher to maximize your intake of beneficial flavanols. These flavanols are key players in providing potential health advantages. However, do keep in mind that as the cocoa percentage increases, the flavour tends to become more bitter8.

Dr. Ashok Pal, BAMS

Side Effects of Dark Chocolate

There are many advantages of dark chocolate. It may also cause caffeine-related side effects. However, below are a few dark chocolate side effects: 

You must consult your doctors to get the proper treatment if you encounter such side effects. 

Here’s a delightful secret to safeguarding your skin from the sun’s harmful rays: dark chocolate! The antioxidants found in dark chocolate, known as flavonols, come to the rescue by boosting blood flow to your skin and acting as a protective shield against damaging ultraviolet (UV) radiation9.

Dr. Smita Barode, B.A.M.S M.S.

Precautions to Take with Dark Chocolate

Eating dark chocolate in small quantities might be safe. However, eating in larger amounts may be harmful. Therefore, a few precautions are necessary:  

Also Read: Corn Flour: Uses, Benefits, Side Effects By Dr. Rajeev Singh

Interactions with Other Drugs

It may interfere with certain drugs/medicines, leading to drug interaction3​. 

Therefore, you should avoid eating dark chocolate with any medicine, and if any complications arise, consult with doctors.

Also Read: Cocoa Powder: Uses, Benefits, Side Effects By Dr. Smita Barode  

Frequently Asked Questions (FAQs)

What is dark chocolate? 

Dark chocolate is a sweet, extra-dark food item with a bittersweet taste. Dark chocolate is made from Theobroma cacao seeds by adding cocoa butter (fat) and sugar to the roasted and ground cocoa with less or no milk1,2.

What are the disadvantages of dark chocolate for pregnant women? 

Dark chocolate contains caffeine which may affect pregnant women and the baby in the womb. Therefore, pregnant women are not recommended to have dark chocolate3.

What are the side effects of eating dark chocolate? 

The dark chocolate side effects may be associated with caffeine. It may cause sleeplessness, nervousness, increased urination, fast heartbeat, skin allergies, migraine and headache, nausea, and stomach problems like gas and constipation3.

What are the vitamins of dark chocolate? 

Dark chocolate vitamins may include vitamins like A, K, E, B12, B6, B5, B3, B2 and B4.

What is the percentage of cocoa present in dark chocolate? 

Dark chocolate contains around 70-99% pure cocoa solids, butter, and sugar1.

References

​​1. “Dark chocolate: An overview of its biological activity, processing, and fortification approaches.” Current Research in Food Science. 2022 Oct 15;5:1916-1943. PMCID: PMC9589144. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC9589144/

​2. Patel N, Jayswal S, Maitreya B, Nirali Patel. Dark chocolate: Consumption for human health. Journal of Pharmacognosy and Phytochemistry. 2019;8(3):2887–90. Available from: https://www.phytojournal.com/archives/2019/vol8issue3/PartAO/8-2-565-157.pdf 

​3. Arakelyan H. Chocolate and Drugs Dangerous Interactions [Internet]. 2014 [cited 2022 Nov 26]. Available from: https://www.researchgate.net/publication/275584061_Chocolate_and_Drugs_Dangerous_Interactions 

​4. FoodData Central | Chocolate, dark, 70-85% cacao solids [Internet]. U.S. DEPARTMENT OF AGRICULTURE. 2019 [cited 2022 Nov 26]. Available from: https://fdc.nal.usda.gov/fdc-app.html#/food-details/170273/nutrients 

5. Keen CL, Holt RR, Oteiza PI, Zeng H, Wang H, Gruber HE, et al. Cocoa antioxidants and cardiovascular health. Physiol Behav. 2006 Jul;88(3):189-97. PMID: 15640494. Available from: https://pubmed.ncbi.nlm.nih.gov/15640494/

6. Grassi D, Lippi C, Necozione S, Desideri G, Ferri C. Short-term administration of dark chocolate is followed by a significant increase in insulin sensitivity and a decrease in blood pressure in healthy persons. Am J Clin Nutr. 2005 Mar;81(3):611-4. doi:10.1093/ajcn/81.3.611. Available from: https://pubmed.ncbi.nlm.nih.gov/15755830/

7. Haritha K, Kalyani L, Lakshmana Rao A. Health Benefits of Dark Chocolate. J Adv Drug Deliv. 2014;1(4):184-95. Available from: https://www.scribd.com/document/733636778/1

8. Harvard T.H. Chan School of Public Health. Dark Chocolate [Internet]. The Nutrition Source; [cited 2025 Sep 18]. Available from: https://nutritionsource.hsph.harvard.edu/food-features/dark-chocolate/

9. Cleveland Clinic. Is dark chocolate good for you? 6 benefits [Internet]. Cleveland: Cleveland Clinic; 2025 Jul 30 [cited 2025 Sep 20]. Available from: https://health.clevelandclinic.org/dark-chocolate-health-benefits

10. Di Giuseppe R, Di Castelnuovo A, Centritto F, Zito F, De Curtis A, Costanzo S, Vohnout B, Sieri S, Krogh V, Donati MB, de Gaetano G, Iacoviello L. Regular consumption of dark chocolate is associated with low serum concentrations of C-reactive protein in a healthy Italian population. J Nutr. 2008 Oct;138(10):1939-45. PMID: 18806104. Available from: https://pubmed.ncbi.nlm.nih.gov/18806104/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

Links and product recommendations in the information provided here are advertisements of third-party products available on the website. PharmEasy does not make any representation on the accuracy or suitability of such products/services. Advertisements do not influence the editorial decisions or content. The information in this blog is subject to change without notice. The authors and administrators reserve the right to modify, add, or remove content without notification. It is your responsibility to review this disclaimer regularly for any changes.

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Green Tea: Uses, Benefits, Side Effects By Dr. Smita Barode  

Introduction

Are you also a green tea lover? Did you know apart from weight management, green tea may have several other benefits? Tea is one of the most popular drinks globally consumed. It is often consumed as black, Oolong, and green tea as well as the popular Chai. Among these, green tea is known to have significant health benefits. Green tea is obtained from the plant Camillia Sinensis which belongs to the family Theaceae.  Green tea was brought to India from Japan in the 17th century. It is consumed mainly in Asia, the United States, Europe, and North Africa. About 2.5 million tons of tea is produced worldwide, of which 20% is green tea. Freshly harvested tea leaves are steamed and prevented from getting fermented to produce green tea. This process preserves the polyphenols which may be responsible for the biological activity of green tea1. Let us look at some benefits of drinking green tea. 

Nutritional Value of Green Tea

100 g of brewed green tea may contain the following nutrients: 

Properties of Green Tea

Several studies have shown that green tea may have the following properties1:

Potential Uses of Green Tea for Overall Health

There may be several benefits of having green tea. Some of the potential uses of green tea are: 

1. Potential Use of Green Tea for the Circulatory System

blood
Image Source: freepik.com

A study3 by Naito et al. in 2009 showed that green tea might reduce the risk of circulatory diseases like atherosclerosis. Atherosclerosis may be caused when white blood cells adhere to the cells found in the inner lining of arteries and veins. This adherence of white blood cells may be caused by oxidised bad cholesterol (low-density lipoprotein). The catechins in green tea may inhibit the oxidation of bad cholesterol and thereby reduce the risk of atherosclerosis3. However, more studies are required to confirm whether green tea is useful for atherosclerosis. Therefore, you must consult your doctor if you suspect any symptoms of heart disease. 

2. Potential Use of Green Tea for Cancer

cancer
Image Source: freepik.com

A study4 by Yang et al. in 2010 showed that green tea might help reduce the risk of cancer due to bioactive compounds like catechins. Green tea may affect some signaling pathways, which may inhibit the growth of cancerous cells and cause the death of cancerous cells. However, these studies were conducted on animal models. More studies are required to confirm if green tea may be beneficial against cancer4. You must consult your doctor if you suspect cancer instead of self-medicating.  

3. Potential Use of Green Tea for Blood Sugar Levels

regulates blood sugar

A study5 by Park et al. in 2014 showed that drinking green tea may be beneficial for type 2 diabetes. Catechins present in green tea may inhibit glucose from entering the cells and reduce blood glucose levels5. However, further studies on humans are required to check if green tea can reduce blood sugar. You must check your blood sugar levels regularly and consult your doctor in case of abnormalities. 

4. Potential Use of Green Tea for Bacterial Infections

infection

A study6 by Reygaert et al. in 2018 showed that catechins in green tea might be beneficial against bacterial infections. Green tea catechins may bind to the cell membrane and damage it, leading to cell death. Green tea may act against bacteria like E. coli and Pseudomonas6. However, further studies are required to confirm if green tea may work for bacterial infections. You must immediately consult your doctor if you suspect bacterial infections. 

Catechins, which are organic antioxidants found in green tea, may be beneficial for dental health. By limiting the development of oral bacteria, these catechins help lower the risk of tooth decay, gum disease, and bad breath. Additionally, green tea may lessen gum inflammation and improve all aspects of dental health14.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

5. Potential Use of Green Tea for Weight Management

weight management

A study7 by Rothenberg et al. in 2018 showed that catechins in green tea might help reduce weight. Green tea catechins may inhibit digestive enzymes like pancreatic lipase, amylase and glucosidase. Therefore, there is a decrease in the absorption rates of sugar and fat. In addition, a reaction among microbes in the gut, residual carbohydrates and green tea catechins produce short-chain fatty acids, which may enhance fat metabolism. In these two ways, weight gain may be reduced7. However, more studies are required to ensure these claims. You must consult your dietician before making changes in your diet. 

6. Potential Use of Green Tea for Inflammatory Bowel Disease

Gastrointestinal Tract

Inflammatory bowel disease (IBD) is caused as a result of inflammation in the digestive tract. Diarrhea, abdominal pain, fatigue and reduced appetite are the main symptoms. According to a study8 by Barbalho et al. in 2019, catechins and polyphenols in green tea might be beneficial for IBD. Polyphenols may lower inflammation by stimulating the antioxidant enzymes and reducing inflammatory cytokines (inflammatory pathway mediators)8. However, more studies are required to check if green tea may be beneficial for inflammatory bowel disease. Therefore, you must consult your doctor if you have any symptoms of digestive disorders. 

7. Potential Use of Green Tea for Acne

woman with acne

A study9 by Kim et al. in 2019 showed that oral intake and topical application of green tea extract might be beneficial for acne. The catechins present in green tea may possess anti-inflammatory and anti-microbial properties. Hence, green tea may reduce the inflammatory cytokines and act against the microbe P.acne, which is responsible for acne9. However, further studies are required to check these findings. You must consult a skin specialist if you battle with acne. 

8. Potential Use of Green Tea for Fatty Liver

liver

A study by Ghanaei et al. in 2018 showed that polyphenols in green tea might reduce ALT (alanine, transaminase) and AST (aspartate transaminase) concentrations. High concentrations of these liver marker enzymes may indicate liver damage. Additionally, green tea may lower the levels of bad cholesterol. In these ways, the risk of the fatty liver may be reduced10. However, further studies on humans are yet to be done to check if green tea may improve liver function. Therefore, you must consult a doctor if you suspect any liver disease symptoms and take proper medications instead of self-medicating. 

Though studies show the benefits of green tea in various conditions, these are insufficient, and there is a need for further studies to establish the true extent of the benefits of green tea on human health. 

Catechins and flavonoids, which are antioxidants found in green tea, may protect the eyes. According to some research, these substances may help lower the chance of developing common eye diseases like glaucoma and cataracts. The anti-inflammatory qualities of green tea may also be advantageous for overall eye health15.

Dr. Rajeev Singh, BAMS

How to Use Green Tea?

You can consume green tea in the following way:  

First, boil some water, then add the tea leaves. You can brew the green tea leaves and steep them for a few minutes. Pour the green tea into a cup using a sieve and drink it hot. For more flavour, you can take flavored green tea like cinnamon, ginger, lemon, mint, chamomile, etc. It is best to serve green tea plain without additives to get the maximum health benefits. You can add a dash of vanilla or cinnamon for a sweet flavor11

You must consult a qualified doctor before taking green tea in large quantities or any herbal supplements. Do not discontinue or replace an ongoing treatment of modern medicine with an ayurvedic/herbal preparation without consulting a qualified doctor 

Side Effects of Green Tea

Green tea side effects, according to a study by Bedrood et al. in 2017 are reported as follows12:

You must immediately consult your doctor if you experience any side effects after consuming green tea. 

Precautions to Take with Green Tea

The following precautions must be taken before consuming green tea13:

It is advised to consult your doctor before consuming green tea if you have any pre-existing diseases. 

Interactions with Other Drugs

Green tea may show the following interactions: 

You must consult your doctor before consuming green tea if you are undergoing medical treatment. 

Frequently Asked Questions (FAQs)

What are green tea benefits? 

Studies suggest that green tea is good for health. Green tea may improve heart and liver health. It may be useful for cancer, inflammatory bowel disease, diabetes, bacterial infections and acne. Additionally, green tea may help manage weight3,10.

What are the nutrients in green tea? 

Green tea may contain carbohydrates and proteins. It may contain minerals like manganese, zinc, copper, etc. Additionally, green tea may contain vitamin B1, B2, B3 and B6, etc2

Is green tea good for the heart? 

Yes, green tea is good for the heart. It may reduce the risk of heart diseases like atherosclerosis due to the antioxidant properties of bioactive compounds like catechin3.  

What are the side effects of drinking green tea? 

Green tea in excess may cause nervousness, anxiety, headaches, tremors, restlessness, insomnia and irritation in the digestive tract. Additionally, it may abnormally lower blood pressure12.   

Are there any green tea liver benefits? 

Yes, green tea may be beneficial for the liver. Polyphenols in green tea might reduce ALT and AST concentrations and lower bad cholesterol levels, thereby improving liver health10.

References

  1. Chacko SM, Thambi PT, Kuttan R, Nishigaki I. Beneficial effects of green tea: a literature review. Chinese medicine. 2010 Dec;5(1):1-9. Available from: https://cmjournal.biomedcentral.com/articles/10.1186/1749-8546-5-13  
  1.  Beverages, tea, green, brewed, regular [Internet]. Food Data Central. [cited 2022 Nov19]. Available from:  https://web.archive.org/web/20170707194019/https://ndb.nal.usda.gov/ndb/foods/show/4329?fgcd=&man=&lfacet=&count=&max=&sort=&qlookup=&offset=&format=Full&new=&measureby=
  1. Naito Y, Yoshikawa T. Green tea and heart health. Journal of cardiovascular pharmacology. 2009 Nov 1;54(5):385-90. Available from: https://journals.lww.com/cardiovascularpharm/fulltext/2009/11000/green_tea_and_heart_health.5.aspx 
  1. Yang CS, Wang X. Green tea and cancer prevention. Nutrition and cancer. 2010 Sep 23;62(7):931-7. Available from: https://www.tandfonline.com/doi/pdf/10.1080/01635581.2010.509536 
  1. Park JH, Bae JH, Im SS, Song DK. Green tea and type 2 diabetes. Integrative Medicine Research. 2014 Mar 1;3(1):4-10. Available from: https://www.sciencedirect.com/science/article/pii/S221342201300098X 
  1. Reygaert WC. Green tea catechins: Their use in treating and preventing infectious diseases. BioMed research international. 2018 Jul 17;2018. Available from: https://www.hindawi.com/journals/BMRI/2018/9105261/ 
  1. Rothenberg DO, Zhou C, Zhang L. A review on the weight-loss effects of oxidized tea polyphenols. Molecules. 2018 May 14;23(5):1176. Available from: https://www.mdpi.com/1420-3049/23/5/1176
  1. Barbalho SM, Bosso H, Salzedas-Pescinini LM, de Alvares Goulart R. Green tea: A possibility in the therapeutic approach of inflammatory bowel diseases?: Green tea and inflammatory bowel diseases. Complementary Therapies in Medicine. 2019 Apr 1;43:148-53. Available from: https://www.sciencedirect.com/science/article/pii/S0965229918311555 
  1. Kim S, Park TH, Kim WI, Park S, Kim JH, Cho MK. The effects of green tea on acne vulgaris: A systematic review and meta‐analysis of randomized clinical trials. Phytotherapy Research. 2021 Jan;35(1):374-83. Available from: https://onlinelibrary.wiley.com/doi/abs/10.1002/ptr.6809 
  1. Mansour‐Ghanaei F, Hadi A, Pourmasoumi M, Joukar F, Golpour S, Najafgholizadeh A. Green tea as a safe alternative approach for nonalcoholic fatty liver treatment: A systematic review and meta‐analysis of clinical trials. Phytotherapy research. 2018 Oct;32(10):1876-84. Available from: https://onlinelibrary.wiley.com/doi/abs/10.1002/ptr.6130 
  1. Tea [Internet]. The Nutrition Source. 2022 [cited 2022Nov20]. Available from: https://www.hsph.harvard.edu/nutritionsource/food-features/tea/ 
  1. Bedrood Z, Rameshrad M, Hosseinzadeh H. Toxicological effects of Camellia sinensis (green tea): A review. Phytotherapy Research. 2018 Jul;32(7):1163-80. Available from: https://onlinelibrary.wiley.com/doi/abs/10.1002/ptr.6063 
  1. Green tea [Internet]. National Center for Complementary and Integrative Health. U.S. Department of Health and Human Services; [cited 2022Nov19]. Available from: https://www.nccih.nih.gov/health/green-tea 
  2. Chatterjee A, Saluja M, Agarwal G, Alam M. Green tea: A boon for periodontal and general health. J Indian Soc Periodontol. 2012 Apr–Jun;16(2):161–167. doi:10.4103/0972-124X.99256. PMID:23055579; PMCID:PMC3459493. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC3459493/
  3. American Chemical Society. New evidence that green tea may help fight glaucoma and other eye diseases. ACS News Service Weekly PressPac. 2010 Apr 21 [Internet]. Available from: https://www.acs.org/pressroom/presspacs/2010/acs-presspac-april-21-2010/new-evidence-that-green-tea-may-help-fight-glaucoma-and-other-eye-diseases.html

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

Links and product recommendations in the information provided here are advertisements of third-party products available on the website. PharmEasy does not make any representation on the accuracy or suitability of such products/services. Advertisements do not influence the editorial decisions or content. The information in this blog is subject to change without notice. The authors and administrators reserve the right to modify, add, or remove content without notification. It is your responsibility to review this disclaimer regularly for any changes.

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Capsicum (Shimla Mirch): Uses, Benefits, Side Effects By Dr. Smita Barode

Introduction

I am edible. I am green. I am yellow. I am red. Sometimes you may find me in orange too! What may this colored food item be? Capsicum! Capsicum, with the scientific name Capsicum annuum, is a member of the Solanaceae family. Capsicums are known as bell peppers in America, Shimla mirch in India, and peppers in the United Kingdom. Capsicums originated from northern Latin America and Mexico and are available in various colors ranging from green, red, yellow, and orange. These varieties are not only delicious when eaten as a topping on a pizza or cooked as a veggie, but they are also very healthy. Let us find some interesting benefits of this vegetable1

Nutritional Value of Capsicum

Capsicum (Shimla Mirch) contains various nutritional components that are given in the table below. It is rich in a variety of phytochemicals like vitamins, anthocyanins, flavonoids, phenolic acid, capsaicinoids, and carotenoids. 

Properties of Capsicum

Literature has shown capsicum to have numerous properties as those mentioned below: 

In my view, it’s fascinating how modern studies are now catching up with the facts some cultures have known for ages! Capsaicin, a compound found in capsicum, has been traditionally used to ease pain. While studies have shown promising results, it’s important to note that more research on humans is needed to fully confirm its pain-relieving benefits9.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

Potential Uses of Capsicum for Overall Health

Some of the potential benefits of capsicum are described as follows: 

1. Potential Uses of Capsicum for Dyslipidemia

cholesterol

Dyslipidemia is characterized by a reduction in good cholesterol or high-density lipoprotein (HDL) and an increase in low-density lipoprotein (LDL), total cholesterol, and triglycerides. Studies have shown that red capsicum and one of its important constituents, capsaicin, may potentially control the altered parameters in dyslipidemia. Zafar et al. conducted a study3 in 2012 on male rats to assess the effect of an aqueous extract of red pepper on the lipid profile. Rats that were administered an aqueous extract of red pepper (200mg/kg) showed a reduction in total cholesterol, low-density lipoprotein (LDL), and triglycerides and an increase in high-density lipoprotein (HDL). This may indicate that the consumption of capsicum may help in managing dyslipidemia. However, more studies on humans are needed to support these claims. 

2. Potential Uses of Capsicum for Managing Blood Glucose

regulates blood sugar

Capsicum contains phytochemicals like capsaicin and capsiate (capsaicin analogue), which may exhibit a hypoglycaemic effect (reduction in blood glucose). Sanati et al. conducted a study4 in 2017 to assess the effect of capsaicin on blood glucose in rats with Type-I DM. The rats were administered 6mg/kg capsaicin and capsiate for 28 days. The study results showed that capsaicin and capsiate might help reduce blood glucose. This may indicate that the consumption of capsicum may help manage blood glucose. However, more studies are needed to confirm these results in humans. 

3. Potential Uses of Capsicum for Improving Metabolism

capsicum
Image Source: freepik.com

Capsicum has a high amount of capsaicinoids, which may help improve metabolism5. Capsaicinoids are known to stimulate vasodilatation (increased blood flow) which increases thermogenesis (heat production). An increase in thermogenesis increases the rate of metabolism. This may indicate that the consumption of capsicum may help in improving metabolism. However, more studies are needed to support these claims.

4. Potential Uses of Capsicum for Cancer

cancer
Image Source: freepik.com

Capsaicin is a bioactive phytochemical that is abundant in capsicum. A literature review by Chapa et al. conducted in 2016 states that capsaicin can alter gene expression in various stages of cancer cell survival, angiogenesis, and metastasis6. Therefore, there is a certainty that the consumption of capsicum may help manage cancers, but we need more human studies to support these claims. 

Based on my observations, the application of intranasal capsaicin might help reduce nasal problems. In a study, people who received capsaicin experienced a possible decrease in nasal symptoms, such as runny nose and nasal blockage. They also showed improvement in sensitivity to cold dry air, which lasted for up to 9 months after the treatment. Thus, intranasal capsaicin might be safe and effective in reducing nasal symptoms11.

Dr. Smita Barode, B.A.M.S, M.S.

5. Potential Uses of Capsicum for Wound Healing

wound healing

Capsicum contains phytochemicals like capsaicin and dihydrocapsaicin, traditionally used for wound healing. However, scientific evidence for this is limited. Ekom et al. conducted a study7 in rats in 2021 to assess the antibacterial potential of capsicum extract as a support to the wound healing process. The results of this study claimed the use of capsicum as an antibacterial ingredient. However, more studies are needed to confirm these claims in humans. 

6. Potential Uses of Capsicum for Boosting Immunity

immunity

Capsicum is rich in Vitamin C, a biologically active phytochemical that can help strengthen the immune system. It may be possible that regular intake of capsicum may help boost immunity. However, scientific evidence supporting these claims is limited. Therefore, more studies are needed to support these claims in humans1.

7. Potential Uses of Capsicum for Anxiety

smoking and anxiety

Capsicum is a good source of Vitamin B6 and magnesium, both of which play an important role in maintaining the normal function of the nervous system. Thus, this can relieve anxiety and manage panic attacks. Additionally, magnesium in capsicum may help relieve muscle tension caused by anxiety. This indicates that the consumption of capsicum might positively impact anxiety. However, scientific evidence to support these claims is insufficient, and more studies are needed to support these claims in humans1.

8. Other Potential Uses of Capsicum

capsicum
Image Source: freepik.com

Though there are studies that show the benefits of capsicum in various conditions, these are insufficient and there is a need for further studies to establish the true extent of the benefits of capsicum on human health.  

In my perspective, capsaicin, found in capsicum has a superpower. Capsaicin in small amounts might help protect the stomach from damage caused by alcohol or certain drugs. It does this by possibly activating the sensory nerves, which helps in case of gastric injuries12.

Dr. Anuja Bodhare, B.A.M.S, M.D (Ayu)

How to Use Capsicum?

Capsicum can be used in the following ways: 

You must consult a qualified doctor before taking any herbal supplements. Do not discontinue or replace an ongoing treatment of modern medicine with an ayurvedic/herbal preparation without consulting a qualified doctor.   

I would suggest adding capsicum to your diet if you’re looking to manage your food intake. Capsaicin, found in capsicum may have short-term effects on your body. When you consume capsaicin orally (like eating spicy foods), it might make you feel more satisfied, leading to a decrease in your food intake10.

Dr. Rajeev Singh, BAMS

Side Effects of Capsicum

A few side effects related to the consumption of capsicum include: 

However, if you experience any adverse reactions to capsicum, immediately contact a doctor or your Ayurvedic physician who has prescribed it to you. They will be able to guide you appropriately for your symptoms. 

Precautions to Take with Capsicum

Like every other fruit and vegetable, intake of capsicum is okay in moderate amounts. However, general precautions must be followed while consuming capsicum, the most important of which are: 

Also Read: Sweet Potatoes (Shakarkandi): Uses, Benefits, Side Effects By Dr. Smita Barode

Interactions with Other Drugs

There is a lack of data regarding the interaction of capsicum with other drugs. However, you must always seek the advice of your Ayurvedic physician about the possible interaction of capsicum with other drugs, and follow the prescription thoroughly, as they will know your health condition and other medications you are taking. 

Also Read: Red Chilli: Uses, Benefits, Side Effects By Dr. Smita Barode

Frequently Asked Questions (FAQs)

What are the benefits of capsicum (Shimla Mirch)?

Capsicum may help in managing blood glucose, dyslipidemia, cancers, and healing wounds. Additionally, it may help boost immunity, and metabolism, prevent cataracts, and may provide symptomatic relief in arthritis, Crohn’s disease, and yellow fever3,7.

What is the scientific name of capsicum? 

Capsicum is scientifically known as Capsicum annuum. 

What are the side effects of capsicum?

When consumed in excess, capsicum can cause stomach pain, sweating, and allergies in allergy-prone individuals8.

Can capsicum help manage dyslipidemia? 

Capsicum is rich in capsaicin, and although animal studies have shown consumption of capsicum has a positive impact on dyslipidemia, more studies are needed to support these claims. Therefore, it is recommended to consult a doctor for proper treatment3.

Can capsicum help prevent cancers? 

Literature studies support the use of capsicum for managing cancers. However, more studies are needed to confirm these results in humans. Therefore, it is recommended to consult a doctor for a proper treatment3.

References

  1. Anaya-Esparza LM, Mora ZV, Vázquez-Paulino O, Ascencio F, Villarruel-López A. Bell Peppers (Capsicum annum L.) Losses and Wastes: Source for Food and Pharmaceutical Applications. Molecules. 2021 Sep 2;26(17):5341. doi: 10.3390/molecules26175341. PMID: 34500773; PMCID: PMC8434037. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8434037/
  2. Zafar TA, Kabir Y. Capsicum suppress postprandial blood glucose concentration, and appetite and reduce energy intake at the next meal. J Food Sci Technol. 2017 Mar;54(4):987-994. doi: 10.1007/s13197-016-2422-6. Epub 2016 Dec 8. PMID: 28303049; PMCID: PMC5336455.Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5336455
  3. Sanati S, Razavi BM, Hosseinzadeh H. A review of the effects of Capsicum annuum L. and its constituent, capsaicin, in metabolic syndrome. Iran J Basic Med Sci. 2018 May;21(5):439-448. doi: 10.22038/IJBMS.2018.25200.6238. PMID: 29922422; PMCID: PMC6000222. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6000222/
  4. Zhang S, Ma X, Zhang L, Sun H, Liu X. Capsaicin Reduces Blood Glucose by Increasing Insulin Levels and Glycogen Content Better than Capsiate in Streptozotocin-Induced Diabetic Rats. J Agric Food Chem. 2017 Mar 22;65(11):2323-2330. doi: 10.1021/acs.jafc.7b00132. Epub 2017 Mar 2. PMID: 28230360. Available at: https://pubmed.ncbi.nlm.nih.gov/28230360/
  5. Chapa-Oliver AM, Mejía-Teniente L. Capsaicin: From Plants to a Cancer-Suppressing Agent. Molecules. 2016 Jul 27;21(8):931. doi: 10.3390/molecules21080931. PMID: 27472308; PMCID: PMC6274000. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6274000/
  6. Ekom SE, Tamokou JD, Kuete V. Antibacterial and Therapeutic Potentials of the Capsicum annuum Extract against Infected Wound in a Rat Model with Its Mechanisms of Antibacterial Action. Biomed Res Int. 2021 Oct 4; 2021:4303902. doi: 10.1155/2021/4303902. PMID: 34646883; PMCID: PMC8505066. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8505066/
  7. Capsicum recipes (no date) BBC Food. BBC. Available at: https://www.bbc.co.uk/food/capsicum
  8. Capsicum (no date) Tufts Medical Center Community Care. Available at: https://medicine.tufts.edu/about/departments-offices/academic-departments/public-health-community-medicine
  9. Fattori V, Hohmann MS, Rossaneis AC, Pinho-Ribeiro FA, Verri WA. Capsaicin: Current Understanding of Its Mechanisms and Therapy of Pain and Other Pre-Clinical and Clinical Uses. Molecules. 2016 Jun 28;21(7):844. doi: 10.3390/molecules21070844. PMID: 27367653; PMCID: PMC6273101. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC6273101/#B76-molecules-21-00844
  10. Smeets AJ, Janssens PL, Westerterp-Plantenga MS. Addition of capsaicin and exchange of carbohydrate with protein counteract energy intake restriction effects on fullness and energy expenditure. J Nutr. 2013 Apr;143(4):442-7. doi: 10.3945/jn.112.170613. Epub 2013 Feb 13. PMID: 23406619. Available at: https://pubmed.ncbi.nlm.nih.gov/23406619/
  11. Van Rijswijk JB, Boeke EL, Keizer JM, Mulder PG, Blom HM, Fokkens WJ. Intranasal capsaicin reduces nasal hyperreactivity in idiopathic rhinitis: a double-blind randomized application regimen study. Allergy. 2003 Aug;58(8):754-61. doi: 10.1034/j.1398-9995.2003.00203.x. PMID: 12859554. Available at: https://pubmed.ncbi.nlm.nih.gov/12859554/
  12. Mózsik G, Szolcsányi J, Rácz I. Gastroprotection induced by capsaicin in healthy human subjects. World J Gastroenterol. 2005 Sep 7;11(33):5180-4. doi: 10.3748/wjg.v11.i33.5180. PMID: 16127749; PMCID: PMC4320392. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC4320392/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

Links and product recommendations in the information provided here are advertisements of third-party products available on the website. PharmEasy does not make any representation on the accuracy or suitability of such products/services. Advertisements do not influence the editorial decisions or content. The information in this blog is subject to change without notice. The authors and administrators reserve the right to modify, add, or remove content without notification. It is your responsibility to review this disclaimer regularly for any changes.

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Pistachios: Uses, Benefits, Side Effects By Dr. Rajeev Singh

Introduction

“An individual can consider himself happy when his food is also his medicine.” Pistachios are tiny little nutritional goldmines; the healthiest and best delight one can have instantly. They are the edible seeds of the Pistacia vera tree, which belongs to the family Anacardiaceae or the cashew family. Pistachios originated in the Middle East and Central Asia. In India, the production of pistachios is highest in Jammu and Kashmir, followed by Tamil Nadu, West Bengal and Punjab. This is because pistachio trees thrive in regions with long summers and winter seasons. Depending on the size and shape of these nuts, different varieties are available in the market, like Iranian round pistachio, Iranian jumbo pistachio, Iranian long pistachio, etc.  

Pistachios are ranked among the top 10 expensive nuts globally and are of economic importance. These green-hued, sweet nuts are one of the oldest nuts, which have also been mentioned in the Old Testament of the Bible as a prized food source with a rich history. Let us discover some evidence-based benefits of pistachios and some considerations to add this superfood to your dietary routine1,2

Nutritional Value of Pistachios

Pistachios are highly nutritious due to the presence of vitamins, minerals, proteins, phenolic compounds and carotenoids like zeaxanthin and lutein. The nutritional components that are found in pistachios are as follows.  

Nutritional value of pistachios3 

Properties of Pistachios

Pistachios show numerous scientifically proven properties; some of which are mentioned below: 

Eating a handful of pistachios as a snack can offer various health benefits. It is not only tasty, but also packed with nutrients to keep you active through the day1.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

Potential Uses of Pistachios for Overall Health

Some of the potential benefits of pistachios are described as follows: 

1. Potential Uses of Pistachios in Type II Diabetes

diabetes

Nuts may help in managing hyperglycaemia due to the presence of mono-and polyunsaturated fatty acids. Parham et.al conducted a study4 in 2014 to assess the effect of pistachio nuts supplementation on Type II diabetes. 12-weeks of pistachio consumption by the subjects showed a beneficial effect on glycemic control in diabetes. This indicates that pistachios may have a positive impact on diabetes. However, more studies are needed to support these claims. 

2. Potential Uses of Pistachios in Lipid Profile

cholesterol

Literature Studies have reported that the consumption of nuts can have a favourable effect on lipid profile. Michael et al. conducted a study5 in 2007 to assess the effect of pistachio nut consumption on serum lipid levels. This study showed that the consumption of pistachio nuts helped reduce total cholesterol and increase high-density lipoprotein or good cholesterol. This indicates that the consumption of pistachio nuts may have a beneficial impact on lipid profile. However, we need more studies to support these claims. 

3. Potential Uses of Pistachios in Obesity-Related Neurodegenerative Diseases

Obesity

The prevalence of neurodegenerative diseases, including several forms of dementia, is increasing. Among the causes of these diseases, obesity is a well-known risk factor. Literature reviews support the use of pistachios for the management of obesity-related dysfunctions like neurodegenerative diseases. Domenico et al. conducted a study6 in 2020 to assess the effect of pistachio nuts on the brain in obese mice. This study showed that regular intake of pistachio nuts might help manage obesity-related neurodegenerative diseases. This indicates that the consumption of pistachio nuts may have a favourable impact on neurodegenerative diseases. However, we need more studies to support these claims in humans. 

4. Potential Uses of Pistachios for Blood Pressure

blood pressure

Consumption of nuts may help reduce blood pressure. Omid et al. conducted a meta-analysis7 in 2021 to assess the effect of pistachio nut on blood pressure. Results showed that pistachio nuts consumption might help reduce systolic blood pressure. This indicates that the consumption of pistachio nuts can positively impact blood pressure, but we need more studies to support these claims. 

5. Potential Uses of Pistachios in Colon Cancer

stomach

Pistachios are packed with vitamins, minerals, tocopherols, polyphenols and dietary fibre, which may help reduce the risk of colon cancer. Michael et al. conducted a study8 in 2017 to assess the anti-cancer potential of pistachio nuts. This study showed that pistachio nuts had a favourable effect on colon cancer. This indicates that the consumption of pistachio nuts may help reduce the risk of colon cancer. However, scientific evidence for this finding is limited and we need more studies to support these claims. 

6. Other Potential Uses of Pistachios

pistachio

Though there are studies that show the benefits of Pistachios in various conditions, these are insufficient and there is a need for further studies to establish the true extent of the benefits of Pistachios on human health. 

As per a study11, eating 3-4 pistachios everyday showed significant improvement in blood flow through the penis. This goes to show that eating pistachios may help with erectile dysfunction.

Dr. Rajeev Singh, BAMS

How to Use Pistachios?

You must consult a qualified doctor before taking any herbal supplements. Do not discontinue or replace an ongoing treatment of modern medicine with an ayurvedic/herbal preparation without consulting a qualified doctor.   

Side Effects of Pistachios

A few side effects related to the consumption of pistachios include: 

However, if you experience any adverse reactions to pistachios, it is advised to discontinue its intake and immediately contact a doctor or your Ayurvedic physician who has prescribed it. They will be able to guide you appropriately for your symptoms. 

Also Read: Amazing Health Benefits of the Avocado

Precautions to Take with Pistachios

Eating pistachios is okay if taken in moderate amounts. However, general precautions must be followed in the mentioned conditions10

Interactions with Other Drugs

There is no significant interaction of pistachios with other drugs. However, you must always seek the advice of your Ayurvedic physician about the possible interaction of pistachios with other drugs and follow the prescription thoroughly, as they will know your health condition and other medications you are taking. 

Frequently Asked Questions (FAQs)

What is the scientific name of pistachios? 

The scientific name of pistachios is Pistacia vera, which belongs to the family Anacardiaceae or the cashew family1

Can pistachios help with weight loss? 

Being a good source of fiber and protein, they may help in weight loss. However, more studies need to be done on humans to support these claims. Therefore, it is advised to consult a doctor for issues related to weight1.

Can pistachios help in managing diabetes?  

Yes, pistachios may help manage diabetes as they have the potential to improve glycemic control. However, more studies need to be done in humans to support these claims. Therefore, it is advised to consult a doctor for better outcomes3

Can pistachios help improve vision? 

Pistachios are rich in antioxidants like lutein and zeaxanthin, which may help improve vision. However, studies supporting these claims are limited and thus, it is advised to consult a doctor for a better assessment1.  

What are the side effects of pistachios? 

Consumption of pistachios in excess can increase the risk of gout, impair the digestive process and kidney function. In allergy-prone individuals, pistachios can cause nut allergy8

References

  1. Hernández-Alonso P, Bulló M, Salas-Salvadó J. Pistachios for Health: What Do We Know About This Multifaceted Nut? Nutr Today. 2016 May;51(3):133-138. doi: 10.1097/NT.0000000000000160. Epub 2016 May 19. PMID: 27340302; PMCID: PMC4890834. Available from: https://pmc.ncbi.nlm.nih.gov/articles/PMC4890834/
  2. Organic pistachio farming – production in India, Agri Farming. Available at: https://www.agrifarming.in/organic-pistachio-farming-production-in-india. (Accessed: December 3, 2022).  
  3. Mandalari, Giuseppina et al. “Pistachio Nuts (Pistacia vera L.): Production, Nutrients, Bioactives and Novel Health Effects.” Plants (Basel, Switzerland) vol. 11,1 18. 22 Dec. 2021, doi:10.3390/plants11010018. Available at: https://pubmed.ncbi.nlm.nih.gov/35009022/
  4. Parham, Mahmoud et al. “Effects of pistachio nut supplementation on blood glucose in patients with type 2 diabetes: a randomized crossover trial.” The review of diabetic studies: RDS vol. 11,2 (2014): 190-6. doi:10.1900/RDS.2014.11.190. Available at: https://pubmed.ncbi.nlm.nih.gov/25396407/ 
  5.  Sheridan, Michael J et al. “Pistachio nut consumption and serum lipid levels.” Journal of the American College of Nutrition vol. 26,2 (2007): 141-8. doi:10.1080/07315724.2007.10719595. Available at: https://pubmed.ncbi.nlm.nih.gov/17536125/ 
  6. Nuzzo, Domenico et al. “Regular Intake of Pistachio Mitigates the Deleterious Effects of a High Fat-Diet in the Brain of Obese Mice.” Antioxidants (Basel, Switzerland) vol. 9,4 317. 15 Apr. 2020, doi:10.3390/antiox9040317. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7222408/ 
  7. Asbaghi, Omid et al. “Effects of pistachios on anthropometric indices, inflammatory markers, endothelial function and blood pressure in adults: a systematic review and meta-analysis of randomised controlled trials.” The British journal of nutrition vol. 126,5 (2021): 718-729. doi:10.1017/S0007114520004523. Available at: https://pubmed.ncbi.nlm.nih.gov/33198823/ 
  8. Glei, Michael et al. “Chemopreventive Potential of Raw and Roasted Pistachios Regarding Colon Carcinogenesis.” Nutrientsvol. 9,12 1368. 18 Dec. 2017, doi:10.3390/nu9121368. Available at: https://pubmed.ncbi.nlm.nih.gov/29258268. 
  9. Asadi, Sonia et al. “Effects of different roasting methods on formation of acrylamide in pistachio.” Food science & nutrition vol. 8,6 2875-2881. 12 May. 2020, doi:10.1002/fsn3.1588. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7300066/ 
  10. Munuhe, N. (2022) Pistachios facts, calories, health benefits and side effects, BetterMe Blog.(Accessed: November 30, 2022). Available at: https://betterme.world/articles/pistachios-calories-benefits-side-effects/   
  11. Pistachios [Internet]. NutritionFacts.org; [cited 2026 Feb 16]. Available from: https://nutritionfacts.org/topics/pistachios/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

Links and product recommendations in the information provided here are advertisements of third-party products available on the website. PharmEasy does not make any representation on the accuracy or suitability of such products/services. Advertisements do not influence the editorial decisions or content. The information in this blog is subject to change without notice. The authors and administrators reserve the right to modify, add, or remove content without notification. It is your responsibility to review this disclaimer regularly for any changes.

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Benefits of Sarpasana (Snake Pose) and How to Do it By Dr. Himani Bisht

Introduction

Yoga, an invaluable gift from ancient India, embodies the unification of mind-body; thought and action, fulfillment and restraint; and is considered a holistic approach to human health and well-being. Yoga is about practicing asanas and discovering a sense of oneness within ourselves, the world and nature1. Sarpasana is the most versatile of all yoga asanas. Sarpasana, also known as the snake pose or the snake asana, is a yoga pose that is said to have many benefits.    

If you are searching for an easy yoga pose that can help you improve your overall health and well-being, look no further than Sarpasana! Please keep reading to learn more about the benefits of this pose and how to do it. 

What is Sarpasana?

Sarpasana is a backbend in the prone position. “Sarpa” in Sanskrit means snake and “asana” means pose. In English, this asana is known as snake pose yoga. The Sritattvanidhi (treatise written in Karnataka), which was written in the 19th century, mentions this pose as “Sarpasana”, whereas in Iyengar yoga (a book written by the foremost yoga guru; B.K.S.Iyengar) this pose is referred to as Bhujangasana or the cobra pose2.

Did You Know?

Sarpasana’s aligning of the spine allows prana (life-force energy) to flow through the chakras. As a result, these chakras are opened and balanced. Following chakras/body centers are opened and balanced :

How to Do It?

The best time to practice Yogasanas is the “Brahmamuhurta”; a Sanskrit word that refers to the time two hours before and including sunrise. It is always advised to practice any asana on an empty stomach. Avoid performing any asana until three-four hours have lapsed after meals. One may perform Sarpasana in the following manner: 

In my experience, regular practice of Sarpasana along with other yoga asanas may aid in rheumatoid arthritis. For the benefit of people, this drug-free, readily adaptable, easily accessible, reasonably priced expensive, side-effect-free, and more natural alternative therapy for the management of Amavata (rheumatoid arthritis).

Dr. Rajeev Singh, BAMS

Benefits of Sarpasana

Some benefits of yoga Sarpasana are as follows: 

1. Benefit of Sarpasana for Managing Back Pain

lower back

Pushpika et al. conducted a study13 in 2010 to assess the efficacy of yoga intervention in individuals with lower back pain. The yogic treatment plan included several asanas like Sarpasana. At the end of the study, it was found that lower back pain can be managed in the majority of cases with the help of Yogasanas like Sarpasana. However, further studies are needed to support these results. Consequently, it is recommended to consult a doctor for proper treatment; do not rely on this asana alone. Additionally, one must perform this asana under the supervision of a qualified trainer5.

2. Benefit of Sarpasana to Manage Diabetes

diabetes

Diabetes is characterized by an increase in glucose in the blood. Malhotra et al. conducted a study12 in 2003 on Type II diabetic individuals to assess the effect of yoga intervention consisting of various asanas like Sarpasana on Type II Diabetes mellitus. The 40-day practice of asanas like Sarpasana showed a decrease in fasting and post-prandial blood glucose. Therefore, yogic postures like Sarpasana might help improve glycemic control. However, if you have an abnormal sugar level, you should consult a doctor and not rely on this asana alone to treat diabetes. Additionally, it is recommended to practice this asana under the guidance of a professional trainer6.

3. Benefit of Sarpasana on Muscle Activity

Musculoskeletal disorders (MSDs) are complex syndromes ranging from acute to chronic pain, disability or impaired physical function. Yogasanas like Sarpasana move the spine and the lower body through the complete range of motion and might help improve muscle activity. Thus, it may provide symptomatic relief from MSDs. However, limited studies are known in this area. So, in case you have any muscle disorders, it is recommended to consult a doctor and not rely on this asana alone. Additionally, it is advised to perform this asana under the guidance of a qualified trainer7.

4. Benefit of Sarpasana for Lipid Profile

cholesterol

Martale et al. conducted a study8 in 2014 to assess the effects of Pranayama on physiology. The result on biochemical variables revealed a reduction trend in the values of triglycerides, cholesterol and LDL (Low-density lipoprotein). The results of this study sustained the fact that Yogasanas like Sarpasana may help improve the lipid profile. However, it is recommended to consult a doctor if you have an abnormal lipid profile. Sarpasana should not be considered a substitute for modern medicine and should be performed under the supervision of a qualified trainer8.

5. Benefit of Sarpasana on Micronutrient Absorption 

Verma et al. conducted a study9 in 2017 to assess the effect of yoga practices on micronutrient absorption in 66 urban school children. The yoga intervention included several supine pose and prone pose asanas including Sarpasana. 12-weeks of yoga intervention showed improvement in micronutrient absorption. Therefore, asanas like Sarpasana may improve micronutrient absorption. However, more studies should be conducted to support these claims. It is recommended to not consider this asana as an alternative to modern medicine. Additionally, it is advised to perform this asana under a qualified trainer9.

Also Read: Benefits of Parsvakonasana (Side Angle Pose) and How to Do it By Dr. Ankit Sankhe

6. Other Benefits of Sarpasana

kidney health

Yoga practice may help develop the mind and body; however, it is still not an alternative to modern medicine. Therefore, you must not rely on Yoga alone to treat any condition. Instead, please consult a qualified doctor who will be able to assess your condition correctly and advise accordingly. Moreover, it is necessary to practice and learn Yoga under the supervision of a trained yoga teacher to avoid any injuries. 

From my knowledge, regular practice of Sarpasana may help to tone the abdomen and lessen the size of a bulging belly. It is believed to aid in the weight loss journey11.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

Risks of Sarpasana

Few conditions where Sarpasana is contraindicated are: 

Also Read: Benefits of Pranam Asana (Prayer Pose) and How to Do it By Dr. Himani Bisht

Conclusion

Sarpasana is a backbend in a prone position. “Sarpa” in Sanskrit means snake, and “asana” means pose. In English, this asana is known as snake pose yoga. The Sritattvanidhi (treatise written in Karnataka), which was written in the 19th century, mentions this pose as “Sarpasana”, whereas in Iyengar yoga (a book written by the foremost yoga guru; B.K.S.Iyengar) this pose is referred to as Bhujangasana or the cobra pose. Practising Sarpasana may provide several benefits, which include improvement of diabetes, asthma, muscular flexibility, and lipid profile. Additionally, this asana may help promote appetite, relieve constipation, strengthen legs and shoulders and improve flexibility. 

Also Read: Benefits of Mayurasana (Peacock Pose) and How to Do it By Dr. Ankit Sankhe

Frequently Asked Questions (FAQs)

Which is the snake pose in yoga? 

Sarpasana is known as the snake pose in yoga. “Sarpa” in Sanskrit means snake and “asana” means pose. In English, this translates to snake pose yoga.

What are the benefits of Sarpasana? 

Sarpasana may provide several benefits, which include improvement of diabetes, asthma, muscular flexibility and lipid profile. Additionally, this asana may help promote appetite, relieve constipation, strengthen legs and shoulders and improve flexibility. 

What are the steps of Sarpasana? 


Lie on your stomach with your legs straight, and your feet joined together. Place your chin on the floor. Next, interlock the fingers and place your hands on your buttocks. Push your hands back and try to raise your arms as much as possible. Imagine someone is pulling your arms from behind.  Hold this position as long as it is comfortable. Next, slowly return to the initial position and relax your body. This completes one round of Sarpasana. Repeat and practice up to five rounds3.

What are the contraindications of Sarpasana? 

People having cardiac disorders, vertebral and disc disorders, hernia, and ulcers should abstain from performing Sarpasana3.

Is Sarpasana a part of surya namaskar? 

No, Sarpasana is not a part of surya namaskar. 

References

1. 21 June INTERNATIONAL DAY OF YOGA INTERNATIONAL DAY OF YOGA Common Yoga Protocol, Ministry of Ayurveda, Yoga & Naturopathy, Unani, Siddha and Homoeopathy (AYUSH) [Internet] 4th Revised Edition, May 2019. [Cited: 2022 Nov 06] Available from: https://mea.gov.in/images/pdf/common-yoga-protocol-english.pdf  

2. N.E.Sjoman. Sarpasana. The Yoga tradition of the Mysore palace. Abhinav publications.1999;16,21,71,72. Available at: https://terebess.hu/english/Yoga-Tradition-of-the-Mysore-Palace.pdf

3. Swami Satyananda Saraswati. Asana Prayanama Mudra Bandha. Yoga Publication trust Bihar: India.1996;201-203. Available at: https://www.yogkulam.org/books/Asana.pdf

4. Swami Satyananda Saraswati. Kundalini Tantra. Awakening the chakras. Pg.53.Available at: https://www.yogkulam.org/books/Kundalini%20Tantra%20SwamiSatyananda%20Saraswati-.pdf

5.  Pushpika et al. Clinical evaluation of selected Yogic procedures in individuals with low back pain.Ayujournal. April,2010. DOI:10.4103/0974-8520.72409. Available at: https://www.researchgate.net/publication/51844141_Clinical_evaluation_of_selected_Yogic_procedures_in_individuals_with_low_back_pain

6. Malhotra. V, Singh. S, Tandon OP, Sharma SB. (2005). The beneficial effect of yoga in diabetes. Nepal medical college Journal, 7(2), 145-47 Available at:  https://pubmed.ncbi.nlm.nih.gov/16519085/

7.Mullerpatan RP, Agarwal BM, Shetty TV. Exploration of Muscle Activity Using Surface Electromyography While Performing Surya Namaskar. Int J Yoga. 2020 May-Aug;13(2):137-143. doi: 10.4103/ijoy.IJOY_72_19. Epub 2020 May 1. PMID: 32669768; PMCID: PMC7336940. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7336940/ 

8. Martale at al. The Effect of Pranayama on Physiological Aspects. Entire Research, Vol.- 6, Issue-II. 2014;66-70. Available at: https://www.ghrws.com/Entire%20Research/E.%20R.%202014/Volume-6,%20Issue-II,%20April%202014.pdf

9. Verma A, Shete S, Kulkarni D, Bhogal RS. Effect of yoga practices on micronutrient absorption in urban residential school children. J Phys Ther Sci. 2017 Jul;29(7):1254-1258. doi: 10.1589/jpts.29.1254. Epub 2017 Jul 15. PMID: 28744059; PMCID: PMC5509603. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5509603/ 

10. Pal Surbhi, Role of yoga therapy (Asana & Pranayama) in the Management of Menopausal Syndrome. Sangyaharan Shodh: International Peer Reviwed: Aug. 2022, Vol. 25, No.2/ ISSN 2278-8166. Available from: https://www.researchgate.net/publication/377724687_Role_of_yoga_therapy_Asana_Pranayama_in_the_Management_of_Menopausal_Syndrome 

11. Joshi S (Deole), Deole YS, Vyas GH, Dash SC. Management of overweight and obesity through specific yogic procedures. AYU (An International Quarterly Journal of Research in Ayurveda). 2009 Oct–Dec;30(4):425–435 [cited 2025 Dec 20]. Available from: https://www.researchgate.net/profile/Yogesh-Deole/publication/265026464_Management_of_Overweight_and_Obesity_through_specific_Yogic_procedures/links/54f8124b0cf210398e940ed7/Management-of-Overweight-and-Obesity-through-specific-Yogic-procedures.pdf

12. Malhotra V, Singh S, Tandon OP, Madhu SV, Prasad A, Sharma SB. Effect of yoga asanas on nerve conduction in type 2 diabetes. Indian J Physiol Pharmacol. 2002 Jul;46(3):298–306. PMID:12613392. Available from: https://pubmed.ncbi.nlm.nih.gov/12613392/

13. Attanayake AMP, Somarathna KIWK, Vyas GH, Dash SC. Clinical evaluation of selected yogic procedures in individuals with low back pain. Ayu. 2010 Apr;31(2):245–250. doi:10.4103/0974-8520.72409. PMID:22131719; PMCID:PMC3215373. Avaiable from: https://pubmed.ncbi.nlm.nih.gov/22131719/

Disclaimer: The information provided here is for educational/awareness purposes only and is not intended to be a substitute for medical treatment by a healthcare professional and should not be relied upon to diagnose or treat any medical condition. The reader should consult a registered medical practitioner to determine the appropriateness of the information and before consuming any medication. PharmEasy does not provide any guarantee or warranty (express or implied) regarding the accuracy, adequacy, completeness, legality, reliability or usefulness of the information; and disclaims any liability arising thereof.

Links and product recommendations in the information provided here are advertisements of third-party products available on the website. PharmEasy does not make any representation on the accuracy or suitability of such products/services. Advertisements do not influence the editorial decisions or content. The information in this blog is subject to change without notice. The authors and administrators reserve the right to modify, add, or remove content without notification. It is your responsibility to review this disclaimer regularly for any changes.

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Canola Oil: Uses, Benefits, Side Effects by Dr. Smita Barode

Introduction

Canola is a yellow flowering plant that belongs to the family Brassicaceae. Three different species in this family are Brassica rapa, Brassica napus and Brassica juncea. B.napus, also known as rapeseed, was identified in 2000 B.C. originally in Northern Europe and the Mediterranean. Rapeseed is a crop high in erucic acid. It is known to contain >40% erucic acid (monounsaturated omega-9 fatty acid). Animal studies showed erucic acid was unhealthy for human use and used in small quantities for industrial use in North America.  

In 1976, Canadian scientists were able to improve the quality of rapeseed. In 1979, Canada registered the word “canola” for the discovery of a new seed found to produce oil, which was low in erucic acid and glucosinolates. Canola oil has now become has become one of the major oilseed crops worldwide. After palm and soyabean oil, canola oil production ranks third largest vegetable oil by volume. Let us find more exciting benefits regarding canola oil1

Nutritional Value of Canola Oil

Canola oil contains no traces of cholesterol and is made up of unsaturated fats, this is the reason why it is considered healthier compared to other oils. The percent composition of canola oil is given below

Properties of Canola Oil

Scientific literature has found that the consumption of canola oil shows numerous properties as mentioned below: 

Let me share something really interesting about canola oil. It contains vitamin E, including gamma-tocopherol and alpha-tocopherol. Vitamin E might play an important role in keeping your cell membranes healthy, especially those in your mucus membranes and skin. It does so by acting as a potential shield against harmful oxygen-free radicals that might damage your cells8.

Dr. Rajeev Singh, BAMS

Potential Uses of Canola Oil for Overall Health

Some of the potential benefits of Canola oil are described as follows: 

1. Potential Uses of Canola Oil for Hyperlipidemia

cholesterol

Hyperlipidemia is a risk factor for most cardiovascular diseases, which might be closely linked to plasma lipid levels. Vegetable oils like canola oil may help improve plasma lipids. Ghobadi et al. conducted a systematic review in 2019 to assess the effect of canola oil consumption on lipid profile3. The review showed that consumption of canola oil significantly reduced low-density lipoproteins (LDL) and total cholesterol (TC) and did not affect high-density lipoprotein (HDL) and triglycerides. This indicates that the consumption of canola oil may improve TC & LDL. However, more studies are required to confirm these claims. 

2. Potential Uses of Canola Oil for Hepatic Steatosis

liver

Hepatic steatosis, or fatty liver disease causes prolonged fat accumulation in the liver. It impairs hepatic metabolism and can result in inflammation of the liver. Studies show that consumption of canola oil may have a positive impact on hepatic steatosis. Maryam et al. conducted a study4 in 2021 to assess the effect of canola oil consumption on hepatic steatosis in women suffering from PCOS (Polycystic Ovarian Syndrome). The intervention included the consumption of canola oil 25g/d for 12 weeks. Results showed that women who consumed canola oil showed a reducing trend in the fatty liver grade. This indicates that canola oil may help in treating hepatic steatosis. However, more studies are needed to claim these results. 

3. Potential Uses of Canola Oil on Inflammation and Oxidative Stress in Type II DM

inflammation

Insulin resistance and oxidative stress play an important role in the pathophysiology of Type II DM. Atefi et al. conducted a study5 in 2018 to assess the effect of canola oil on insulin resistance, oxidative stress, and inflammation in women with Type II DM. The intervention included the consumption of 30g/d canola oil for 8 weeks. The study results concluded that consumption of canola oil in type II DM might help reduce oxidative stress and inflammation. This indicates that canola oil may help manage Type II DM. However, more studies are needed to support these claims. 

4. Potential Uses of Canola Oil for Central Obesity

Obesity

Central obesity is the accumulation of visceral fat or excess weight around the body’s centre. Canola oil is a cholesterol-free oil that can help in managing obesity. Liu et al. conducted a study6 in 2016 to assess the effects of diets low in saturated fatty acids or high in polyunsaturated fatty acids/ monounsaturated fatty acids on body composition. This study showed that participants who received canola oil had a reduced fat mass, especially males. Therefore, there is a certainty that canola oil may help in reducing central obesity, but we need more studies to support these claims. 

5. Other Potential Uses of Canola Oil

brain

Though there are studies that show the benefits of canola oil in various conditions, these are insufficient and there is a need for further studies to establish the true extent of the benefits of canola oil on human health.  

Judging from what I’ve witnessed, canola oil might be a safe choice for people with food allergies. This is because it doesn’t have the proteins that usually cause allergic reactions. So, you may use canola oil without any worries8.

Dr. Siddharth Gupta, B.A.M.S, M.D (Ayu)

How to Use Canola Oil?

Canola oil can be used in the following ways: 

You must consult a qualified doctor before taking any herbal supplements. Do not discontinue or replace an ongoing treatment of modern medicine with an ayurvedic/herbal preparation without consulting a qualified doctor.   

Also Read: 7 Incredible Benefits Of Chia Seed Oil

Side Effects of Canola Oil

A few side effects related to the use of canola oil include: 

However, if you experience any adverse reactions to canola oil, immediately contact a doctor or your Ayurvedic physician who has prescribed it to you. They will be able to guide you appropriately for your symptoms. 

Canola oil, which has a high smoke point, might be ideal for deep frying, in my view. It might withstand high temperatures up to 246°C without smoking. This means that when you use canola oil for deep frying, the oil is less likely to be absorbed by the food. So, you may get deliciously crispy fried foods with less oil retention8.

Dr. Smita Barode, B.A.M.S, M.S.

Precautions to Take with Canola Oil

The use of canola oil is contraindicated in the following conditions: 

Also Read: Health Benefits of Coconut Oil for Skin and Hair

Interactions with Other Drugs

There is a lack of data regarding the interaction of canola oil with other drugs. If you’re taking blood thinners, kindly consult with your doctor. Additionally, you must always seek the advice of your Ayurvedic physician about the possible interaction of canola oil with other drugs, and follow the prescription thoroughly, as they will know your health condition and other medications you are taking. 

Also Read: Almond Oil: Uses, Benefits, Side Effects By Dr. Rajeev Singh

Frequently Asked Questions (FAQs)

What is rapeseed oil? 

Rapeseed is a crop high in erucic acid, known to contain >40% erucic acid (monounsaturated omega-9-fatty acid). Canola oil is the modified version of this plant, with improved quality1

What is the scientific name of the canola oil plant? 

The canola oil plant is scientifically known as Brassica rapa.

Is it safe to use canola oil during pregnancy? 

The use of canola oil during pregnancy should be avoided, as it can lead to stunted growth of the infant. Kindly, consult your doctor for proper advice2

Can canola oil help with an abnormal lipid profile? 

Canola oil may show a reduction in total cholesterol and LDL. However, it is advised to consult a doctor for a proper treatment for hyperlipidemia and not consider canola oil as an alternative to modern medicine. 

What are the common side effects of canola oil? 

The use of canola oil may harm the heart and the liver due to the toxic mustard gas. Although present in small amounts, uric acid may hinder normal growth. As canola oil is partially hydrogenated, it may cause arterial inflammation and calcification. Additionally, it can impair memory and may prolong bleeding time2

References

  1. Lin L, Allemekinders H, Dansby A, Campbell L, Durance-Tod S, Berger A, Jones PJ. Evidence of health benefits of canola oil. Nutr Rev. 2013 Jun;71(6):370-85. doi: 10.1111/nure.12033. Epub 2013 May 2. PMID: 23731447; PMCID: PMC3746113. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3746113/ 
  2. Saeed Ghobadi, Zahra Hassanzadeh-Rostami, Fatemeh Mohammadian, Morteza Zare & Shiva Faghih (2019) Effects of Canola Oil Consumption on Lipid Profile: A Systematic Review and Meta-Analysis of Randomized Controlled Clinical Trials,Journal of the American College of Nutrition, 38:2, 185-196, DOI: 10.1080/07315724.2018.1475270. Available at: https://www.tandfonline.com/doi/abs/10.1080/07315724.2018.1475270?journalCode=uacn20 
  3. Yahay M, Heidari Z, Allameh Z, Amani R. The effects of canola and olive oils consumption compared to sunflower oil, on lipid profile and hepatic steatosis in women with polycystic ovarian syndrome: a randomized controlled trial. Lipids Health Dis. 2021 Jan 29;20(1):7. doi: 10.1186/s12944-021-01433-9. PMID: 33514384; PMCID: PMC7844999. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7844999/ 
  4. Atefi M, Pishdad GR, Faghih S. The effects of canola and olive oils on insulin resistance, inflammation and oxidative stress in women with type 2 diabetes: a randomized and controlled trial. J Diabetes Metab Disord. 2018 May 23;17(2):85-91. doi: 10.1007/s40200-018-0343-9. PMID: 30918840; PMCID: PMC6405399. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6405399/ 
  5. Liu X, Kris-Etherton PM, West SG, Lamarche B, Jenkins DJ, Fleming JA, McCrea CE, Pu S, Couture P, Connelly PW, Jones PJ. Effects of canola and high-oleic-acid canola oils on abdominal fat mass in individuals with central obesity. Obesity (Silver Spring). 2016 Nov;24(11):2261-2268. doi: 10.1002/oby.21584. PMID: 27804268; PMCID: PMC5119743. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5119743/ 
  6. Lauretti E, Praticò D. Effect of canola oil consumption on memory, synapse and neuropathology in the triple transgenic mouse model of Alzheimer’s disease. Sci Rep. 2017 Dec 7;7(1):17134. doi: 10.1038/s41598-017-17373-3. PMID: 29215028; PMCID: PMC5719422. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5719422/ 
  7. Munuhe, N. (2022) Canola oil nutrition facts, health benefits, and side effects, BetterMe Blog. Available at: https://betterme.world/articles/canola-oil-calories/ (Accessed: November 21, 2022).  
  8. Herbst MC, Cancer Association of South Africa. Fact Sheet on Canola Oil [Internet]. 2015 Mar. doi:10.13140/2.1.1332.5607. Available from: https://www.researchgate.net/publication/273077273_Fact_Sheet_on_Canola_Oil

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