Clinically, there is no such thing as “the easiest way to get rid of bad dew”. After delivery, you can promote the discharge of bad dew through medication, increasing activities, paying attention to rest and breastfeeding. 1. Medication: Chinese medicines such as Motherwort Granules, Gui Zhi Fu Ling Capsules, Biochemistry Soup and New Biochemistry Granules have the effect of activating blood circulation, removing blood stasis and clearing up menstruation, and also promote uterine contraction, which will help the discharge of evil discharge quickly. 2. Increase activities: Prolonged bed-ridden inactivity during menstruation is not only detrimental to the body’s recovery, especially after cesarean section, but also increases the risk of postpartum blood clots. Mothers in the month can do some small range of motion, gentle exercise, such as walking, Tai Chi, etc., moderate increase in activity is conducive to the discharge of blood in the uterus, the mother’s whole body recovery is also beneficial. 3. Pay attention to rest: maternal weakness in the monthly period, if coupled with overwork, lack of sleep, is not conducive to the recovery of the uterus, but may also lead to the situation of not exhausting the discharge. Therefore, the mother should combine work and rest during the month. 4. Breastfeeding: The sucking of breast milk by the baby after delivery will stimulate the secretion of lactogen and oxytocin in the mother’s body, which will help the uterus to contract and promote the discharge of bad dew faster, so breastfeeding should be started as soon as possible. The above methods can promote the discharge of bad dew, if the mother still have bad dew 6 weeks after delivery, bad dew smell, accompanied by fever, abdominal pain and so on, need to be cautious of the existence of disease, should consult a doctor in time.