What is in breast milk?
Experts recommend exclusive breastfeeding for the first six months of
life and continued breastfeeding for at least 12 months. It is ideal for babies
and mothers. For infants, it may protect against infections and reduce
subsequent health problems, including diabetes, obesity, and asthma. For
mothers, breastfeeding helps the uterus contract and stop bleeding more quickly
after delivery. Breastfeeding can reduce the risk of breast and ovarian cancer
and is also a great way for mothers to bond with their babies. The benefits of
breastfeeding are numerous. Ultimately, breast milk is the best source of
nutrition for a newborn. Many components of breast milk help protect the baby
from infection and disease. Human milk protein is easier to digest than formula
or cow's milk. The calcium and iron in breast milk are also more easily
absorbed.
Nutrients found in breast milk
Here is a brief overview of the components of breast milk and the
nutrients they provide to your baby:
Squirrels
Breast milk contains two types of protein: whey and casein. About 60% is
whey, and 40% is casein. This balance of proteins ensures quick and easy
digestion. If artificial milk, also called formula, contains a higher
percentage of casein, it will be harder for the baby to digest. About 60-80% of
all breast milk protein is whey protein. These proteins have excellent
protective properties against infections. The list below lists the specific
proteins found in breast milk and their benefits:
- Lactoferrin inhibits the growth of iron-dependent bacteria in the gastrointestinal tract. This inhibits certain organisms such as coliforms and yeasts that need iron.
- Secretory IgA also acts to protect the infant from viruses and bacteria, especially those that the baby, mother and family are exposed to. It also helps protect against E. coli and possibly allergies. Other immunoglobulins, including IgG and IgM found in breast milk, also help protect against bacterial and viral infections. Eating fish can help increase the amount of these proteins in breast milk.
- Lysozyme is an enzyme that protects babies from E. coli and Salmonella. It also promotes the growth of healthy intestinal flora and has anti-inflammatory properties.
- Bifidofactor supports the growth of lactobacilli. Lactobacilli are beneficial bacteria that protect the baby from harmful bacteria by creating an acidic environment in which they cannot survive.
Fats
Breast milk also contains essential fats for your baby's health. It is
essential for brain development, the absorption of fat-soluble vitamins, and is
a major source of calories. Long chain fatty acids are essential for the
development of the brain, retina and nervous system. They are deposited in the
brain during the last trimester of pregnancy and are also found in breast milk.
Vitamins
The amount and types of vitamins in breast milk are directly related to
maternal vitamin intake. That's why it's important that she gets adequate
nutrition, including vitamins. Fat-soluble vitamins, including vitamins A, D,
E, and K, are essential for infant health. Water soluble vitamins such as
vitamin C, riboflavin, niacin, and pantothenic acid are also essential. Because
of the need for these vitamins, many doctors and lactation consultants
recommend that breastfeeding mothers continue to take prenatal vitamins.
Carbohydrates
Lactose is the main carbohydrate found in breast milk. It accounts for
about 40% of the total calories provided by breast milk. Lactose helps to
reduce the number of harmful bacteria in the stomach, which improves the
absorption of calcium, phosphorus and magnesium. It helps fight disease and
promotes the growth of healthy bacteria in the stomach.
Breast milk is best for your baby
Breast milk contains the perfect combination of proteins, fats, vitamins and carbohydrates. There is nothing better for your child's health. Leukocytes are living cells found only in breast milk. They help fight infection. It is the antibodies, living cells, enzymes and hormones that make breast milk perfect. They cannot be added to the formula. While some women end up unable to breastfeed, many of those who think they can't can actually breastfeed. Lactation consultants can provide support for women who are learning to breastfeed. For those who cannot breastfeed, milk cans or donor milk may be an alternative.