Full moon sweating is a traditional folk concept that mainly refers to the fact that the mother should promote a large amount of sweat discharge through a variety of methods such as increased clothing, sweating, and medication in order to expel the cold, toxins, and other evil qi that are harmful to the body during the menstruation period. However, there is not enough scientific evidence to prove that sweating during the full moon has specific effects, so it is not mandatory. If a woman wants to do a full moon sweat, it is recommended that a doctor determine whether and how it is appropriate for her condition, and it is not recommended to do it privately. The amount of sweating can help promote blood circulation, speed up metabolism, and promote the discharge of cold in the body, so if a woman has minor back and leg pain, cold limbs, headaches and other symptoms after giving birth, you can consider increasing the amount of sweating, such as soothing exercise, hot compresses and other improvements. But some of the women in the postpartum body is more weak, at this time is not recommended a lot of sweating, may aggravate the maternal body weakness. Therefore, there is no definite time for when a woman should sweat after giving birth. It is recommended that the woman make a comprehensive judgment based on her condition and ask her primary care physician if she needs to sweat during the full moon to avoid postpartum complications and even aggravation or other adverse reactions. After the full moon sweating is confirmed, it is recommended to follow the doctor’s requirements and to replenish water in time after sweating, such as drinking warm salt water or warm sugar water, to avoid dehydration due to imbalance between water excretion and intake, which may affect the mother’s body, such as reducing the amount of maternal milk and thus affecting breastfeeding.