Motherwort has the function of assisting the discharge of bad dew, motherwort can be used after giving birth to a baby, because it has the function of promoting uterine contraction, discharging the blood, activating the blood and regulating menstruation, you can eat motherwort for a week or so after giving birth to a baby, but the discharge of bad dew is not enough by eating motherwort alone. In addition to medication, activities and breastfeeding are very important, during the monthly period should be appropriate to get out of bed activities, appropriate activities on the uterus contraction is helpful, strenuous exercise is still not appropriate during the monthly period. Breastfeeding also has a good effect on uterine contraction, the baby’s sucking can stimulate uterine contraction, which is also very helpful for the discharge of evil discharge and promote the recovery of the uterus, so it is advocated to strengthen breastfeeding.