Sweating during menstruation is not necessary and has no scientific basis. Deliberate sweating during the monthly period will only aggravate the degree of weakness of the mother’s body, and in serious cases, the mother will be out of shape. The postpartum body itself is in a relatively weak state, prone to sweating, and the need to breastfeeding and replenish the body’s deficit during the monthly period, the body itself is in a state of high metabolism, sweating will only aggravate the body’s deficit. If you have a fever caused by infection or cold during menstruation, it is recommended that you drink plenty of boiled water and pay attention to keeping warm to avoid getting cold. If necessary, take antipyretic drugs to reduce fever, commonly used antipyretic drugs are ibuprofen granules or nimesulide granules. It is recommended to suspend breastfeeding while taking antipyretic drugs to avoid adverse effects on the baby.