The first thing you need to do is to take a tablet that has the effect of activating blood stasis and softening the nodules, which can lead to increased menstruation and prolonged menstruation, which is not good for your health. The symptoms are: low menstrual volume, black color, dysmenorrhea, etc. 3, pay attention to vulva hygiene, change sanitary napkins regularly to avoid inducing gynecological inflammation. 4, pay attention to rest, overexertion can lead to increased menstruation, abdominal pain and other symptoms. 5, regular work and rest time, do not stay up late, appropriate activities, do not sit for a long time.