Imagine if there was a special superpower you could give to your baby right from the beginning; a power that helps them stay strong and healthy. Well, guess what? Breastfeeding is like that incredible superpower for their immune system. It's not just about feeding; it's like a magical shield that protects them from getting sick. This year on World Breastfeeding Week, we spoke to Dr Ravneet Joshi, Consultant, Lactation Specialist, Manipal Hospital Old Airport Road, Bengaluru, who explained the power of breastfeeding in fighting off illnesses.
Building Immunity Through Breast Milk
Dr Joshi said, “Breast milk offers more than just nourishment; it's packed with immune-boosting components like IgA antibodies, white blood cells, and cytokines that fortify the baby's immune system. The initial milk, colostrum, is particularly rich in antibodies that provide crucial immunity and protection until the baby's immune system matures. As the baby grows, breast milk adapts its composition to cater to the infant's changing needs.”
Breast Milk: The Natural Vaccine for Newborn
Dr Joshi informed, “Breast milk serves as a natural vaccine, safeguarding babies from a spectrum of infections and ailments. It shields against respiratory, gastrointestinal, ear, and urinary tract infections, reducing the severity of illnesses and the need for hospitalisation.” Moreover, breastfeeding has been associated with a lower likelihood of allergies, asthma, and atopic dermatitis, as its immune components help the baby's system tolerate and adapt to different food proteins.
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Supporting Healthy Gut Microbiome
Dr Joshi added, “Breast milk's influence extends to the development of a healthy gut microbiome. Packed with prebiotics and probiotics, it nurtures beneficial gut bacteria, fostering a balanced gut environment, improving digestion, and minimising the risk of allergies and gastrointestinal infections.”
According to the Frontiers in Pediatrics, the development of a healthy gut microbiome during early life is essential. It contributes to the proper training of the immune system and a well-functioning metabolism.
Long-term Benefits of Breastfeeding
The immune benefits of breastfeeding extend beyond infancy. Dr Joshi said, “Breastfeeding offers lifelong protection, with research showing that individuals who were breastfed as babies have better immune responses and a lower risk of infectious diseases in adolescence and adulthood.”
Breastfed babies also have a reduced risk of chronic diseases later in life. There are lower records of obesity, diabetes, asthma, and certain autoimmune disease among breastfed infants during their adulthood.
Also Read: World Breastfeeding Week 2023: Expert Lists Tips To Ensure Personal Hygiene During Breastfeeding
The Power of Exclusive Breastfeeding
Dr Joshi highlighted, “Exclusive breastfeeding, where the baby is fed only breast milk without any other food or drink, provides the highest level of immunity.” The WHO advises exclusively breastfeeding infants for the initial six months and continuing breastfeeding in combination with introducing complementary foods for a period of two years or more.
Investing in a Healthier Future
Dr Joshi concluded, “Encouraging and supporting breastfeeding ensures a healthier future for our children. By nurturing infants with strong immune systems, we're shaping a generation that's better equipped to resist diseases throughout their lives. Breastfeeding, beyond its immediate benefits, contributes to the long-term well-being of individuals and communities alike.”
Disclaimer
The information provided in this article is shared by a registered healthcare expert and is for informational purposes only. Therefore, we advise you to consult with your expert if you have any questions or face any complications.
