The first thing to consider is the painful discomfort caused by insufficient milk secretion and excessive sucking by the baby. The nerve endings of the mammary glands are richer and the pain is more sensitive. If you touch the breast without local lumps, it is recommended to apply local heat and drink more soup to promote milk secretion. If necessary, you can go to a regular hospital and let the doctor massage and stimulate to promote milk secretion. Breast pumping is also considered to be a symptom of acute mastitis, with localized milk stagnation and lumps in the breast to touch, try to let the baby suck more and go to the hospital for lactation treatment in time to avoid bacterial infection to form abscesses. You also need to develop good breastfeeding habits, try to empty one side of the breast before starting the other side of the breastfeeding, regular breastfeeding time. In addition, chapped nipples can also be painful when breastfeeding, and careful examination reveals that the nipple is cracked and red and swollen around it. It is recommended to clean the nipple before and after breastfeeding, apply topical application of eight flavors of tin type san, do not let the baby hold the nipple for a long time, and try to go to a regular hospital for examination.