It is not recommended for babies to drink other people’s breast milk. 1. If the health condition of the person who provides breastmilk is not clear, you can’t drink other people’s breastmilk in this case. This is because if the other person has some infectious diseases, there is a possibility that they will be transmitted to the baby through the breast milk, posing a great threat to the baby’s health. 2. If the baby has been eating their own breast milk, suddenly eat someone else’s breast milk, there may also be indigestion, because the quality of the composition of each person’s breast milk will be different, a sudden change will lead to the baby is not adapted. If the mother of a newborn baby does not have breast milk, you should let the baby suck more, so as to promote the secretion of lactogen, which is conducive to the secretion of milk. If there is really no breast milk, you can choose the quality of qualified formula for the baby to feed, it is not recommended to drink other people’s breast milk. For smaller babies spleen and stomach is relatively weak, it is best to choose their own breastfeeding, so that the baby’s growth and development are good.