The following methods can be used to promote menstruation: 1. Drink hot brown sugar water and add a few slices of ginger to the brown sugar, this will drive away the cold and warm the uterus and promote menstruation. 2. You can drink brown sugar, cinnamon and red dates in water for 3 days and drink it while it is hot, it also has the effect of promoting menstruation. 3. The most reliable way to induce menstruation is to take progesterone orally, once a day, 2 capsules a time, for 3 days, and your period will come 3-7 days after you stop taking it. If you don’t get your period on the 8th day after stopping the medication, you must go to the hospital for a checkup to rule out pregnancy and pelvic organic disease.