Can cow milk protein lead to type 1 diabetes? Dietitian answers

Does the protein in cow's milk raise the chances of getting type 1 diabetes, especially in very young children? The concern is that in some people, the body’s defense system (immune system) may react to certain proteins in cow milk and mistakenly attack the cells in the body that make insulin. (Photo: Getty Images/Thinkstock)

But research is still not clear. Some studies say there could be a link, while others show very little proof," said Dt. Gulnaaz Shaikh, chief dietitian, KIMS Hospitals, Thane. (Photo: Freepik)

How can cow’s milk protein affect the body? Cow milk has two main proteins; casein and whey. "These are safe for most people. But for some who have certain genetic traits or sensitive immune systems, these proteins might cause an immune reaction," said Shaikh. (Photo: Pixabay)

In type 1 diabetes, the immune system attacks and destroys the insulin-making cells in the pancreas. "Many things can lead to this, like family history, environment, or viral infections. Some experts think that giving cow’s milk protein to babies too early could be a trigger for a small number of children," said Shaikh. (Photo: Freepik)

What should be kept in mind? This possible link is more important for babies who are given cow’s milk or formula with cow’s milk protein before their stomach and immune system are fully developed. (Photo: Pixabay)

"That’s why breastfeeding is often recommended for the first six months, as it may help lower certain health risks and build strong immunity. For older children and adults, drinking milk in moderation is not likely to cause this problem, unless they already have an allergy or intolerance to milk," said Shaikh. (Photo: Getty Images/Thinkstock)

How much is too much? There is no fixed “danger limit” for cow's milk protein. "It depends on each person. For healthy adults, one or two glasses of milk a day (or the same amount in yogurt or cheese) is usually fine," said Shaikh. (Photo: Freepik)

Drinking too much, like several big glasses every day, will not cause diabetes, but it can lead to other problems like extra calories, stomach discomfort, or too much saturated fat in the diet. (Photo: Getty Images/Thinkstock)

Cow’s milk is still a healthy food for most kids and adults, giving calcium, protein, vitamins, and other nutrients. But like any food, it should be taken in moderation. Parents should also keep an eye on when and how their children have milk. (Photo: Getty Images/Thinkstock)