"MedicalWebPage", "FAQPage"

Get more insightful and

helpful tips to

treat Diabetes for FREE

Want an ad free reading experience?

Download PharmEasy App

Banner Image

Register to Avail the Offer

Send OTP

By continuing, you agree with our Privacy Policy and Terms and Conditions

Success Banner Image
Advertisement
Advertisement

Benefits of Colostrum: A Deep-Dive Into its Health-Boosting Properties

By Dr. Nayana Shetty +2 more

Key Highlights: 

  • Colostrum is the first milk produced by humans and other mammals post-childbirth. 
  • Rich in nutrients, antibodies, and growth factors. 
  • Offers immune system support, gut health improvement, and infection protection for babies. 
  • Potential benefits for adults include immune system enhancement, leaky gut syndrome management, and muscle recovery. 
  • Bovine colostrum supplements are available for human consumption, but research on long-term effects is limited. 
     

Introduction 

 There is a substance made by mammals that brings several health benefits, especially for newborns. This substance, known as colostrum, is often called the “liquid gold” because of its health qualities. In this article, we will delve into colostrum, its health-promoting traits, and the ways it can aid babies and possibly adults too. 

We aim to understand the birth and growth of colostrum, its diet makeup, along with its many potential health benefits. We will also dive into how colostrum supplements that are  available, and their possible side effects and drug interactions. Lastly, we will answer frequently asked questions regarding this topic.  

To my knowledge, all the nutrients your infant needs in their first few days of life are found in colostrum. It is also brimming with vitamins and minerals to fortify your baby’s defences against illness. Colostrum secreted by your nipples flows slowly to help your baby learning to nurse. This is the best food the baby can have in its first week in the world!

Dr. Smita barode, BAMS

What is Colostrum? 

Colostrum is the first milk that mammals, us included, make just before or after giving birth. It’s a strong, nutrition-packed liquid, that helps babies survive and grow in the early days of life. 

The Origin and Development 

Colostrum is produced from the mammary glands (breasts) of expecting mothers ready to birth their young ones. After the first week of birth, the production of colostrum begins to fall as regular milk takes over. 

Timing and Production 

For humans, colostrum starts to form about 12-18 weeks into pregnancy. By the end of the third stage of pregnancy, it’s at its highest. The real secretion of colostrum happens soon after childbirth and usually lasts for around 3-5 days before regular breast milk starts to release. 

Colostrum vs. regular breast milk 

Colostrum and regular breast milk both give important nutrients to newborns. Yet, they are quite diverse in their structure and goal. Colostrum is full of substances that aid the start of growth, and immunity.  Regular breast milk gives a balanced diet for ongoing growth. 

There are certain guidelines to follow if you and your physician determine that expressing and storing colostrum is safe. First, make sure the colostrum is kept in a sterile syringe or container. You may store it in the fridge for up to three days or so. After three days, it needs to be transferred to a freezer. However, its best that you feed the baby colostrum directly in the first week after childbirth when it is produced.

Dr. Rajeev Singh, BAMS

Nutritional Composition of Colostrum 

The list of key nutrients and living parts in colostrum makes it a very valuable source of diet for newborns. These are described below.  

1. Lactoferrin 

Lactoferrin is a protein found in colostrum. It’s important for immunity. It has bacteria-killing and virus-killing traits, helping to fight infections and bacteria. 

2. Growth factors 

 Colostrum contains many growth factors like insulin like growth factors 1, and 2 (IGF – 1,2), and transforming growth factor alpha, and beta. These growth factors influence cell growth and its functions.  

3. Antibodies 

Antibodies, also called immunoglobulins, are high in colostrum, mainly IgA, IgG, and IgM types. These proteins strengthen the immune system by fighting bacteria and viruses. 

4. Hormones 

Colostrum has many kinds of hormones. These hormones add to the overall growth of a newborn. Some of them may affect the early maturation of the stomach lining. 

5. Other nutrients 

Colostrum also has many key vitamins and minerals needed for growth and development. These include vitamins A, B, C, E, and K, along with magnesium, copper, and zinc. 

Health Benefits of Colostrum 

The wonderful makeup of colostrum makes it a very valuable superfood for both babies and adults. It has many health benefits such as supporting immunity, improving gut health, and protecting from infections. 

1. Benefits of Colostrum for Babies 

For babies, colostrum is a key source of needed nutrients, helping in their growth and development. 

1. Immune system support 

One of colostrum’s most important benefits for newborns is its capacity to support their immunity. The antibodies and other disease-fighting parts in colostrum help protect against infections and strengthen the baby’s growing immune system. 

2. Gut health 

Colostrum plays a key role in the growth of a baby’s digestive system. Its rich diet profile supports the growth of gut cells and fortifies the gut wall. This avoids possible issues like gut leakage or “leaky gut.” 

3. Infection protection 

 Due to the high amount of antibodies, colostrum helps shield babies from bacterial and viral infections.  

4. Necrotizing enterocolitis  

Preterm babies can benefit a lot from colostrum. Studies show that colostrum may help prevent necrotizing enterocolitis entirely. It’s a severe gut issue that impacts some preterm babies. 

Benefits of Colostrum for Adults 

While first meant for newborns, research hints that adults may also gain some health benefits from colostrum supplements. 

1. Immune system enhancement 

Adults may notice an immune system strengthening from colostrum. Studies show that athletes who took colostrum supplements had improved immune responses. This helped to lower their risk of upper airway infections. More research needs to be done regarding this benefit. 

2. Gut health support 

Colostrum may help keep and even improve gut health in adults. Research suggests that it may fortify the gut wall, avoids gut leakage, and may even aid in managing colitis, an inflammatory gut condition. 

3. Leaky gut syndrome management 

Colostrum has shown possible benefit in handling leaky gut. It may help to improve the gut’s barrier function as it doesn’t let unwanted substances from entering the bloodstream. 

4. Skin health improvement 

There’s some proof suggesting colostrum may support skin health in adults. Benefits could include faster wound healing and less swelling. More studies need to be conducted to corroborate these findings.  

5. Sports performance 

Athletes may get help from colostrum because of its growth stimulating and immunomodulatory traits. Some studies suggest that it may boost muscle recovery and help improve strength and staying power. 

6. Muscle recovery and growth 

Colostrum’s growth factors might help improve muscle recovery and growth, especially when paired with regular exercise. 

7. Endurance and strength 

Emerging research hints that colostrum might boost power and strength in athletes. This could result in improved overall sports performance. 

Studies have shown that the stomach of your newborn is roughly the size of a marble. They require colostrum only for the first week, after which colostrum is replaced by milk. Your milk supply will rise to fulfil the baby’s growing demands as your body adjusts to generating regular breast milk.

Dr. Siddharth Gupta, MD

How are Colostrum Supplements Made? 

1. Collection and Processing 

Bovine colostrum is obtained from cows soon after they give birth. The colostrum is collected using sterile methods for safety and quality. It is then pasteurized to kill any harmful bacteria. Finally, it is dried and made into supplements in forms like powders or pills. 

2. Bovine Colostrum (cow-based) 

Bovine colostrum comes from cows and is similar to human colostrum in terms of key nutrients, growth  factors, and immunoglobulins. Supplements made from bovine colostrum have similar health benefits as human colostrum. 

Dairy-Free Status of Colostrum 

Allergy Concerns and Intolerances 

Even though colostrum is made from animals and does not have lactose, it does have dairy proteins that may cause allergies. Those who have a milk allergy or sensitivity should be careful if their thinking of colostrum supplementation. Always keep your doctor in the loop.  

Side Effects and Interactions 

While it seems, colostrum comes with a long list of potential health benefits as a supplement in adults, it’s also very important to look into possible side effects and drug interactions. 

Potential Side Effects 

Like with all natural products, colostrum may cause some side effects in some people. These are as follows. 

1. Digestive issues 

Some people might face stomach issues like gas, bloating, or diarrhea after taking colostrum supplements. If these symptoms happen, it is advised to stop use and meet a healthcare professional. 

2. Allergic reactions 

Those allergic to milk or dairy can have an allergic reaction to colostrum supplements. If an allergic reaction starts, you should stop using the product and go seek medical attention. 

3. Interactions with Medications 

There are currently no known interactions between colostrum supplements and other drugs. Yet, it is best to always meet with a healthcare professional before adding any supplements to your diet, especially if you take medications. 

Colostrum Supplements 

Forms and Dosage 

Colostrum supplements are in both capsule and powder forms. Powdered supplements can be mixed with water, milk, or other liquids. The suggested doses can differ based on the product’s makeup and an individual’s particular needs. It’s always best to meet with a healthcare professional before starting a new supplement plan to ensure efficacy and safety. 

Conclusion 

Colostrum is a substance made by mammals after giving birth. It brings many health benefits for babies and in adults. Colostrum supplements are shown to have potential benefits. Its rich nutritional profile supports immune system work, gut health, protects from infection, and more. 

Research on colostrum supplements is still ongoing. Yet, initial findings hint at likely benefits for adults in supporting immunity, gut health, and enhancing sports performance. That being said, it’s crucial for people to meet with a healthcare professional before taking colostrum supplements. This ensures that the right dose is taken that avoid any possible side effects or drug interactions. 

In conclusion, colostrum is an interesting part of mammalian birth. It provides helpful support during the first few days of life for newborns. And it may benefit throughout adulthood. As researchers go on to explore its possible roles, it’s interesting to watch what new things can be found about this “liquid gold.” 

Frequently Asked Questions (FAQs) 

What are the top benefits of taking colostrum? 

Colostrum comes with many benefits. For newborns, it supports immune systems, improves gut health, and reduces infections. For adults, possible benefits include strengthening the immune system, supporting gut health, and lifting sports performance. 

Are there any side effects of eating colostrum? 

Some people may face belly issues like gas, bloating, or diarrhea. If you are allergic to milk or dairy, you should be careful when taking colostrum supplements. 

Can I take colostrum if I am lactose intolerant? 

Yes. Colostrum does not have lactose. But it does have dairy proteins which can cause issues for those with milk allergies. 

How does colostrum compare to collagen for health benefits? 

While both colostrum and collagen are diet-rich with several potential health benefits, they serve different purposes. Colostrum mainly focuses on supporting  immunity, improving gut health, and reducing infections. On the other hand, collagen supports joint, skin, and tissue health. 

Are colostrum supplements safe for everyone? 

Though colostrum comes with likely health benefits, it’s vital to meet with a healthcare professional before adding supplements to your diet. Colostrum may not be fitting for individuals with milk allergies or some medical issues. Pregnant or breastfeeding women should meet with their healthcare provider before use. 

References: 

  1. National Center for Biotechnology Information (NCBI). SESSION 2The physiological basis of breastfeeding [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/books/NBK148970 
  1. National Center for Biotechnology Information (NCBI). Physiology, Breast Milk [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/books/NBK539790 
  1. Centers for Disease Control and Prevention (CDC). Hand Expression [Internet]. [cited 2023 Oct 17]. Available from: https://www.cdc.gov/nutrition/emergencies-infant-feeding/hand-expression.html 
  1. National Center for Biotechnology Information (NCBI). Colostrum: back to basics with immunoglobulins [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7433919 
  1. National Center for Biotechnology Information (NCBI). Anatomy, Colostrum [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/books/NBK513256 
  1. PubMed. Systematic Review of Expected Weight Changes After Birth for Full-Term, Breastfed Newborns [Internet]. [cited 2023 Oct 17]. Available from: https://pubmed.ncbi.nlm.nih.gov/31610141 
  1. ScienceDirect. Colostrum and its benefits: a review [Internet]. [cited 2023 Oct 17]. Available from: https://www.sciencedirect.com/science/article/pii/S0271531702003731 
  1. National Center for Biotechnology Information (NCBI). Neutralization of endotoxin in vitro and in vivo by a human lactoferrin-derived peptide [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/10024582 
  1. National Center for Biotechnology Information (NCBI). Bovine lactoferrin: benefits and mechanism of action against infections [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/16936799 
  1. National Center for Biotechnology Information (NCBI). Lactoferrin as a Natural Immune Modulator [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915836 
  1. National Center for Biotechnology Information (NCBI). Immune components of bovine colostrum and milk [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/18952725 
  1. National Center for Biotechnology Information (NCBI). The effect of bovine colostrum supplementation on salivary IgA in distance runners [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/16676703 
  1. National Center for Biotechnology Information (NCBI). Effects of bovine colostrum supplementation on immune variables in highly trained cyclists [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/17095643 
  1. National Center for Biotechnology Information (NCBI). Modulation of human humoral immune response through orally administered bovine colostrum [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/11549415 
  1. National Center for Biotechnology Information (NCBI). Elevated lactoferrin is associated with moderate to severe Clostridium difficile disease, stool toxin, and 027 infection [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3825630 
  1. National Center for Biotechnology Information (NCBI). Antiviral properties of lactoferrin–a natural immunity molecule [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/21847071 
  1. National Center for Biotechnology Information (NCBI). Effect of bovine colostrum-based food supplement in the treatment of HIV-associated diarrhea in Northern Uganda: a randomized controlled trial [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/22161540 
  1. National Center for Biotechnology Information (NCBI). Hyperimmune Bovine Colostrum as a Novel Therapy to Combat Clostridium difficile Infection [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4447838 
  1. National Center for Biotechnology Information (NCBI). Hyperimmune bovine colostrum in the treatment of shigellosis in children: a double-blind, randomized, controlled trial [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/11853331 
  1. National Center for Biotechnology Information (NCBI). Hyperimmune bovine colostrum for treatment of GI infections: a review and update on Clostridium difficile [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/23435084 
  1. National Center for Biotechnology Information (NCBI). Randomized control trials using a tablet formulation of hyperimmune bovine colostrum to prevent diarrhea caused by enterotoxigenic Escherichia coli in volunteers [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/21526980 
  1. National Center for Biotechnology Information (NCBI). Oral Supplementation with Bovine Colostrum Decreases Intestinal Permeability and Stool Concentrations of Zonulin in Athletes [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5409709 
  1. National Center for Biotechnology Information (NCBI). The nutriceutical bovine colostrum truncates the increase in gut permeability caused by heavy exercise in athletes [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/21148400 
  1. National Center for Biotechnology Information (NCBI). Co-administration of the health food supplement, bovine colostrum, reduces the acute non-steroidal anti-inflammatory drug-induced increase in intestinal permeability [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/11352778 
  1. National Center for Biotechnology Information (NCBI). Effects of lactoferrin on intestinal epithelial cell growth and differentiation: an in vivo and in vitro study [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/25082351 
  1. National Center for Biotechnology Information (NCBI). Colostrum and milk-derived peptide growth factors for the treatment of gastrointestinal disorders [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/10871554 
  1. National Center for Biotechnology Information (NCBI). Use of the ‘nutriceutical’, bovine colostrum, for the treatment of distal colitis: results from an initial study [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/12390100 
  1. National Center for Biotechnology Information (NCBI). Preventive effects of bovine colostrum supplementation in TNBS-induced colitis in mice [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6107273 
  1. National Center for Biotechnology Information (NCBI). Prophylactic application of bovine colostrum ameliorates murine colitis via induction of immunoregulatory cells [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/21525246 
  1. National Center for Biotechnology Information (NCBI). A survey of bacteriological quality and the occurrence of Salmonella in raw bovine colostrum [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pubmed/18991543 
  1. PubMed. Bovine colostrum: an emerging nutraceutical [Internet]. [cited 2023 Oct 17]. Available from: https://pubmed.ncbi.nlm.nih.gov/25781716 
  1. National Center for Biotechnology Information (NCBI). A Stepwise, Pilot Study of Bovine Colostrum to Supplement the First Enteral Feeding in Preterm Infants (Precolos): Study Protocol and Initial Results [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5334325 
  1. National Center for Biotechnology Information (NCBI). Immunomodulatory effects of lactoferrin [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4814036 
  1. National Center for Biotechnology Information (NCBI). Enhancing Skin Health: By Oral Administration of Natural Compounds and Minerals with Implications to the Dermal Microbiome [Internet]. [cited 2023 Oct 17]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6213755 

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.

You may also like

Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments