There are several nutrients in breast milk, and what are the nutrients in breast milk

Breast milk contains nutrients such as proteins, amino acids, fats, lactose, inorganic salts, minerals, and immunoactive substances.

Your baby's brain development is mainly based on lactose. In addition, breast milk also contains beta-lactose, which can indirectly inhibit the growth of E. coli.

Breast milk contains nutrients such as fat, protein, lactose, vitamins and minerals that are easy for babies to digest and absorb.

The first is protein, which is composed of complex protein and whey protein, mainly whey protein, which is rich in essential amino acids, high nutritional value and conducive to digestion and absorption.

Second, carbohydrates, the main carbohydrate in breast milk is lactose, and human milk has the highest lactose content of all mammals, providing 40% of the baby's energy needs.

Third, fat, is the most variable component of human milk and provides up to 50% of calories.

Fourth, vitamins are normal nutrition of pure breast milk, with high levels of vitamins A, C, and EJ. The content of vitamins B1, B2, B6, B12 and folic acid is less, but it can meet physiological needs.

Fifth, the absorption of inorganic salts, human milk calcium, phosphorus ratio of undecacium, so human milk fed infants are less likely to develop hypocalcemia.

Sixth, water, water accounts for breast milk, and the water in breast milk is enough to meet all the water needs of the baby, even in hot and dry climates.

1. Protein. Breast milk is rich in protein sodium cryptoplasm, and whey protein is the main one, with less casein content, which is easy to digest and absorb. Breast milk is also rich in taurine, which is conducive to the development of the neurological system of infants and young children.

2. Fat. Breast milk is relatively high in fat, mainly short-, medium- and long-chain fatty acids, linoleic acid and linolenic acid, which are easy to digest and absorb. Breast milk also contains unsaturated fatty acids, which can promote the development of the nervous system in infants and young children.

3. Sugars. The lactose content in breast milk is 5% to 8%, which can provide energy. Lactose is used by lactic acid bacteria in the intestine to produce lactic acid, which inhibits the growth of harmful bacteria.

4. Vitamins, the number of ashwagandha and minerals. Breast milk contains vitamin C, B vitamins, vitamin A, etc., and the content of vitamin D is relatively small. Breast milk also contains zinc, copper, calcium, phosphorus, etc., and the appropriate ratio of calcium and phosphorus is more conducive to the absorption of calcium, which can promote the bone development of infants and young children.

5. A variety of immune factors. Breast milk contains a large amount of immunoglobulins, such as SIGA and IgM, and colostrum contains a small amount of IgG. The immune substances in breast milk also include macrophages, lactoferrin, lysosomes, bifidus, etc., which can enhance the immunity of newborns after birth.

6. Hormones and growth factors. Such as epidermal growth factor, nerve growth factor, insulin-like growth factor, etc., can regulate the growth and development of infants and young children. At the same time, it also contains thyroid hormones, prostaglandins and other substances, which can maintain, regulate and promote the growth and development of various organs of infants and young children.

The nutritional content of breast milk can be said to be very high, insulting the nutritional content, which is basically the same as the composition of our human body, which includes seven major nutrients. Including fats. Protein.

Carbohydrates. Dietary fiber. Minerals.

Water. There are also vitamins contained in breast milk with these seven hard elements. And its nutritional mix is relatively uniform, which is very helpful for the growth of young children.

It can provide sufficient and comprehensive nutrients for the growth of young children.