Breastfeeding with more milk on one side and less on the other side may be due to blockage of the milk ducts and primary reduction of secretion, which can be remedied by dietary modification, massage, and feeding the child several times with the side that has less milk. 1. Blocked milk ducts: If there is a blockage in the milk ducts, it can lead to a localized cessation of milk secretion. In this case, the mother can massage her breasts gently and correctly to promote blood circulation and milk secretion. 2. Primary decrease in secretion: related to the decrease in sensitivity of the glands to the hormones in the body, pregnant women can regulate their diets and drink some soups, such as crucian carp soup, etc., to promote the secretion of milk, and at the same time feed the child on the side with less milk, which can, to a certain extent, encourage the mammary glands to secrete milk on this side, and make the secretion of the two sides of the body more balanced. If the phenomenon of more breast milk on one side and less on the other side is not relieved after the above methods, it is recommended to consult a doctor in time, under the guidance of the doctor, complete the relevant examinations to clarify the cause of the disease, and symptomatic treatment.