The onset of menstruation is a normal physiological phenomenon for women, do not worry, it is part of the cyclic cycle, which can result in vaginal blood discharge or uterine bleeding. If you have your period, you should pay attention to having sanitary napkins ready in time, and try to use cotton sanitary napkins. You should also pay attention to avoid cold food during menstruation, do not touch cold water, pay attention to the problem of keeping warm, try to rest more and avoid strenuous activities. Eat more warm food, you can drink more ginger brown sugar water, red dates, wolfberries, etc. Avoid taking a bath during menstruation, you can choose to take a shower to avoid causing infection. If your menstrual flow is heavy, if you have painful periods or abnormal color or long periods, you should go to the hospital in time.