Judging whether the milk powder is suitable for the baby can be judged by whether the baby is willing to drink, drink after the traits of the stool, drink for a period of time to observe whether the growth and development indicators are normal, there are no abnormal symptoms, etc. to determine whether the milk powder is suitable for the baby. 1. Whether the baby is willing to drink: can be based on whether the baby is willing to drink to determine whether this milk powder is suitable for the baby. If the baby is willing to drink, it may be suitable. 2. The character of the baby’s stool after drinking this kind of milk powder: If the baby’s stool after drinking this kind of milk powder is golden yellow normal stool, it is more suitable; if it is watery stool and other abnormal stool, it may not be suitable. 3. Drink for a period of time to observe whether the baby’s growth and development indicators are normal: you can drink this kind of milk powder for a period of time to measure the baby’s head circumference, chest circumference and other growth and development indicators are normal to judge. 4. whether there are abnormal symptoms: if after drinking this kind of milk powder appeared diarrhea, abdominal pain and other abnormal symptoms, then it shows that the baby is not suitable for this kind of milk powder, but if it does not appear, you can continue to use it, and at the same time for observation. If the milk powder is not suitable for the baby, it is recommended to change the milk powder in time. In addition, if the use of a certain milk powder in the process of abnormalities, timely medical treatment, improve the relevant examination, standardized treatment.