It is normal for a woman to sweat after giving birth, and this sweating is called puerperal sweating, mainly to sweat out the excess water stored in the body during pregnancy, and the puerperal sweating needs to last about 10-15 days. Most of the women sweat more after they fall asleep or at night, this kind of sweating is normal and most of them do not affect the physical condition of the women. However, if a woman sweats a lot and has symptoms of dizziness or fainting, it should be taken seriously. For the case of puerperal sweating, the main thing is to change clothes on time to avoid getting cold, it is recommended to wear loose, comfortable cotton pajamas, which is conducive to the discharge and absorption of sweat.