Whether breast milk can be given to babies when they have a fever is two concepts: one, a breastfeeding mother has a fever, a low fever can be given to the baby to breastfeed, but if the fever is high it is not recommended to breastfeed the baby, or to give the baby to eat other, such as milk or other colostrum, milk powder and so on. Second, children with fever also need to find out the cause, such as the fever caused by the flu or other reasons, for the fever to carry out targeted treatment, if the baby has a fever, the mother has no problem is allowed to breastfeed. If the mother has a fever, even if it is low fever, she should take the medicine during the medication and after feeding her milk, so whether or not breast milk can be given to the baby when she has a fever should be treated separately for different situations.