Coconut Oil: Uses, Benefits, Side Effects By Dr. Rajeev Singh
By Dr Rajeev Singh +2 more
By Dr Rajeev Singh +2 more
Table of Contents
Coconut is a simple fruit with multiple gifts to offer! It is also known as coco, nariyal, coco-da-bahia, etc. The scientific name of the coconut tree is Cocos nucifera (L.), and it belongs to the family Arecaceae. The plant originated from Southeast Asia and islands between the Pacific and Indian Ocean; it was brought to India and East Africa. The coconut palm is either utilized as a whole or in sections to produce milk, husk or the widely used coconut oil. Coconut oil is prepared by pressing dried coconut meat (copra) or fresh coconut meat. The oil prepared using fresh coconut meat is known as virgin coconut oil, and the one prepared using dried coconut meat (copra i.e. the dried brown covering) is called refined coconut oil. Coconut oil has benefits much more than you can expect. Here are a few benefits of virgin coconut oil and some special considerations to be kept in mind if you plan to include coconut oil in your diet.1,2
Coconut oil contains various nutritional components including bioactive compounds such as that are given below:
Nutritional components | Value per 100 g |
Energy | 833 kcal |
Fat | 99 g |
Carbohydrates | 0.84 g |
Calcium | 1 mg |
Iron | 0.1 mg |
Table 1: Nutritional value of coconut oil3
The consumption of coconut oil shows numerous scientifically proven properties. Some of these properties are mentioned below:
Some of the potential benefits of coconut oil are described as follows:
Coconut oil prevents damage to various hair types. Rele et al. conducted a review in 2003 to assess the effect of different treatments on hair. This study concluded that, among all other treatments, coconut oil was the only oil found to reduce protein loss for damaged and undamaged hair types. In addition, coconut oil is a triglyceride of lauric acid, has a high affinity for hair proteins, that can penetrate hair shafts due to its low molecular weight. This indicates that coconut oil may have a positive impact on hair. However, we need more studies to support these claims.4
Coconut oil is a medium-chain fatty acid known to have several benefits. Teng et al. conducted a systematic review in 2020 to assess the effects of coconut oil consumption on lipid profile. The summary estimate of 12 meta-analysis studies showed that consumption of coconut oil increased high-density lipoprotein (HDL- good cholesterol) and low-density lipoprotein or bad cholesterol. A better lipid profile is demonstrated with the use of virgin coconut oil. This indicates that using coconut oil may improve HDL but can also have a harmful effect by increasing low-density lipoprotein. Therefore, more studies are needed to support the use of coconut oil in humans, especially those focused on virgin coconut oil.5
Few studies support the anticancer role of coconut oil. Verma et al. conducted a study in 2019 to assess the in-vitro anticancer activity of virgin coconut oil in cancer cell lines in the liver. This study showed positive results for cancer cell lines treated with virgin coconut oil. In addition, the fatty acid component of coconut oil is known to target the liver by portal circulation directly. This indicates that using coconut oil may help manage liver cancers. However, more studies are needed to support these claims.6
Alzheimer’s disease is a prevalent neurodegenerative disease characterised by a decline in cognition. Jose et al. conducted a study in 2017 to assess the effect of coconut oil consumption in Alzheimer’s disease. The results of this study showed that the consumption of coconut oil had a positive impact on cognitive function. This suggests that coconut oil may help manage Alzheimer’s disease by improving cognition. However, more studies are needed to support these claims.7
The antiviral and antibacterial properties of coconut oil are attributed to the presence of lauric acid. Khairiyah et al. conducted a literature review in 2017 on the nutraceutical properties of coconut oil, which suggested that consumption of coconut oil can have a positive impact on gram positive bacterial infections. Imelda et al. conducted a study in 2021 to assess the effect of virgin coconut oil on Covid-19 patients. The results of this study support the use of virgin coconut oil by reducing C-reactive protein levels that may help manage viral infections like Covid-19. Additionally, the presence of caprylic acid and lauric acid may help in managing fungal infections. The above-mentioned studies indicate that consumption of coconut oil may help in managing bacterial, viral and fungal infections. However, more studies are needed to support these claims.8,9
Though there are studies that show the benefits of coconut oil in various conditions, these are insufficient and there is a need for further studies to establish the true extent of the benefits of coconut oil on human health.
It can be used in the following ways:
You must consult a qualified doctor before taking coconut oil. Do not discontinue or replace an ongoing treatment of modern medicine with coconut oil without consulting a qualified doctor.
A few side effects related to the consumption of coconut oil include the following:9
However, if you experience any adverse reactions to coconut oil, 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.
Eating coconut oil is okay if taken in moderate amounts. However, general precautions must be followed in the following conditions:
There are no significant interactions of coconut oil with other drugs. However, you must always seek the advice of your Ayurvedic physician about the possible interaction of coconut oil with other drugs, and follow the prescription thoroughly, as they will know your health condition and other medications you are taking.
The scientific name of coconut is Cocos nucifera (L.), and it belongs to the family Arecacea.1
The oil prepared using fresh coconut meat is known as virgin coconut oil, and the one prepared using dried coconut meat (copra i.e., the dried brown covering) is called refined coconut oil.2
Studies show a positive result between the consumption of coconut oils and gingivitis, attributed to the presence of polyphenols which show an anti-inflammatory effect. However, more studies must be done to support this claim in humans. Therefore, it is advised to consult a doctor for proper treatment of gingivitis.
Yes, in-vitro studies show that consumption of coconut oil may have a positive impact on liver cancers; however, more studies are needed to ensure this. Therefore, it is advised to consult a doctor for a proper treatment of liver cancer and do not consider consumption of coconut oil as an alternative to modern medicine.5
Consuming coconut oil in excess can result in headaches, nausea, swollen glands, dizziness, chills and loose stools.9
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Disclaimer: The information included at this site is for educational purposes only and is not intended to be a substitute for medical treatment by a healthcare professional. Because of unique individual needs, the reader should consult their physician to determine the appropriateness of the information for the reader’s situation.
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