If menstruation is 5 days early every month, it is normal. Every woman has her own cycle, and most of them have a cycle of 28-30 days, as long as the menstrual cycle is not less than 25 days, it is normal. If they are normal, clinical intervention is not necessary. It is recommended not to stay up late in daily life, to ensure sufficient sleep, to pay attention to rest, to change sanitary napkins regularly during menstruation, and to strengthen the local care of vulva. If the patient is planning to get pregnant, it is recommended to have intercourse under the guidance of ultrasound to understand the growth and development of follicles to increase the chance of pregnancy.