I. What is the impact of breastfeeding on babies? 1, nutrition: breast milk is the baby’s natural and most ideal food, its protein, fat, sugar, calcium, phosphorus and other appropriate ratio, but also contains any formula can not be formulated at least 100 kinds of ingredients, the rich nutrients contained in the baby is easy to digest and absorb, to promote the growth and development of infants. 2, immunity: breast milk, especially colostrum contains immune substances, such as: IgA, IgG, IgE, IgM, newborns in the immune system has not yet developed, the body’s immune barrier function is poor can obtain antibodies through breast milk, to resist the attack of bacteria, viruses and other microorganisms, to reduce the chance of infant diarrhea, respiratory and skin infections. 3, development: sucking helps the normal development of the baby’s face, breast milk contains phospholipids, amino acids, unsaturated fats and taurine and other substances very conducive to the baby’s brain development, and during breastfeeding, the mother’s voice and skin contact can also stimulate the baby’s brain and promote its early intellectual development. 4, neonatal jaundice: breastfeeding can shorten the time for newborn jaundice to subside, and can promote the early excretion of meconium. Colostrum is a natural laxative to help infants excrete feces, and by increasing intestinal peristalsis, it promotes the excretion of meconium, reduces the enterohepatic circulation of bilirubin and lowers the level of bilirubin in the blood. 5, emotion: the process of breastfeeding, the mother’s care of the baby, touch, gaze to gaze, so that the baby gets a sense of satisfaction and security, so that the baby’s mood, but also the normal development of the baby’s psychological factors, can reduce the incidence of depression in adulthood. Second, what is the impact of breastfeeding on the mother? 1, postpartum hemorrhage: infants sucking breast milk can stimulate the nipple to produce oxytocin, significantly reduce the postpartum hemorrhage caused by the lack of contraction of the factor, and promote the early recovery of the mother. 2.Tumor: By emptying the milk from the breast, it can avoid mastitis and reduce the chance of developing breast and ovarian tumors and iron deficiency anemia in the future. 3.Contraception: The baby sucks the nipple, which makes the mother produce various hormones and produce more milk, and at the same time, it can inhibit the return of menstruation and ovulation, which has a certain contraceptive effect. 4, emotion: mother and baby in the breastfeeding process through the skin, eyes, language contact and communication, can promote the establishment of parent-child relationship, but also make the mother get psychological satisfaction. Third, the process of breastfeeding, what should be noted? 1. Half an hour after delivery: the time of breastfeeding has a great impact on breastfeeding, the earlier the better. Under normal circumstances, breastfeeding can be carried out within 30 minutes after the birth of the baby and within 30 minutes after the maternal anesthesia for cesarean delivery, and can last for 10 to 30 minutes each time, even if there is no milk, the baby should be allowed to suckle, frequent nipple stimulation is conducive to the secretion of lactogen and promotes milk secretion. 2.Supply on demand: Within a few days of the baby’s birth, breast milk secretion is relatively small, so you can adjust the number and time according to your needs. The interval time can be extended accordingly when a certain pattern of breastfeeding is formed. 3, fully emptying the breast: fully emptying the breast will effectively stimulate the secretion of lactogen and promote the secretion of milk. 4.Rotational breastfeeding: Breastfeeding should be rotated on both sides, and each time you breastfeed, you should try to let the baby suck the milk until you are satisfied. 5, the correct way to breastfeed: the baby and the mother’s abdomen together, chin close to the mother’s breast, sucking should contain most of the areola, because the milk-secreting sinus is under the areola, compression of the areola is conducive to stimulate milk secretion and outflow. 6, adequate sleep, good state of mind: excessive fatigue, lack of sleep, mood uncomfortable and other reasons can cause a reduction in lactation, therefore, the mother can make herself relaxed and happy through appropriate exercise, reading, listening to music and other ways, and pay attention to adequate sleep.