There are many reasons why babies do not eat milk, including physiological anorexia, maladjustment to the transfer of milk, pathological anorexia, most babies belong to physiological, need to clarify the cause of symptomatic treatment. 1, physiological anorexia: physiological anorexia does not require treatment, usually after a period of time will be self-healing, especially after three months of the baby, easily distracted by the environment, you can first find the cause of interference, a small number of meals, dim the light, try to create Quiet dining environment. For sensitive babies, it is important to adjust their emotions. Parents should accompany their babies to make them feel at ease and happy when they drink milk, and they can also use music, small toys, and small towels to try to see if they can help them eat milk. Avoid strenuous movement of the baby for a period of time before feeding. It is best to let the baby be quiet half an hour before feeding to help the baby eat the milk. If your baby does not like the smell or feel of the new teat, just change back to the one you used to use before. 2. If the baby is not uncomfortable, the proportion of new milk powder can be increased to 1/2, after the baby can accept it, the proportion of new milk powder will be increased to 2/3, and the baby will finally replace the old milk powder with new milk powder. If your baby has serious anorexia, even with diarrhea, green stools, vomiting and other discomforts, there may be digestive tract infections or lesions.