For those who have normal and heavy menstrual flow, it is recommended that Motherwort Granules be taken before menstruation. However, for those with low menstrual flow and drenching menstruation, it is recommended to take it during menstruation. Therefore, the exact time to take Motherwort Granules varies from person to person and needs to be judged according to the patient’s menstrual situation. Motherwort granules belong to a kind of Chinese patent medicine, which has the effect of promoting the contraction of uterine smooth muscle and the shedding of uterine lining. If a woman usually has a low menstrual flow, or if she has a dribbling menstrual flow, she can take it during her menstrual period, which in turn promotes the shedding of the uterine lining, increases the menstrual flow, and relieves the symptom of dribbling menstrual flow. However, some women who have normal or heavy menstrual flow, in this case, it is recommended to take it before menstruation, not during menstruation, so as not to eat it to lead to an increase in the amount of menstruation, menstruation time prolongation and so on. When taking motherwort granules, you need to follow the doctor’s instructions, and in the process of taking motherwort granules, if there are nausea, vomiting and other adverse reactions, it is recommended to consult a doctor in time.