Students come to physiological period is a normal phenomenon, first of all, do not panic, pay attention to keep warm, the correct use of sanitary products. Physiological period, is the medical menstruation, is the endometrium in the role of estrogen and progesterone occurs in the cycle of peeling. It is a normal physiological manifestation and there is no need to panic. After menstruation, you need to pay attention to the abdomen to keep warm, avoid getting cold, and also need to eat regularly and drink more hot water. Use hygiene products correctly and pay attention to changing clean sanitary napkins regularly to keep the perineum clean. During this period, it is recommended to take a shower to avoid infection. You can also exercise properly. Menstruation is a physiological phenomenon, correct treatment can be, if there are symptoms of physical discomfort, timely medical examination.