If a breastfeeding woman has a fever, she can take antipyretic medication. Only antipyretic medication can bring her body temperature down to the normal range as soon as possible, and her resistance will be reduced during breastfeeding. If you have a fever while breastfeeding, you should go to the hospital for an examination and actively look for the cause of the fever. In addition, it is necessary to improve the examination, such as blood routine, virus test, pelvic ultrasound, urine routine, etc. If necessary, it is necessary to take a film, under the guidance of the doctor to actively carry out treatment.