Breastmilk contains the nutrients that babies need to grow, and the main components include lactoferrin, protein, vitamins, minerals and so on. Generally speaking, breastfeeding is mainly advocated after the birth of a child, which is also the main source of nutrients for newborns in the early stage. Breastfeeding has many benefits, one is more convenient, and the other is that breast milk is nutritionally adequate, which is conducive to the growth and development of newborns. Breast milk contains carbohydrates, fats, proteins, vitamins, minerals and other nutrients, but also contains fatty acids and taurine, which are important for the development of the baby’s brain, etc. Not only that, but the lactoferrin component contained in it can be used to improve the baby’s immunity from diseases. It is recommended that breastfeeding mothers should pay attention to a reasonable feeding posture, and at the same time pay more attention to the breast and nipple area clean, so as to avoid infection phenomenon.