Irregular menstruation is a common gynecological condition. It can occur at any age from the beginning of puberty to the end of menopause. The main manifestation is the loss of normal menstrual pattern and cycle, followed by varying degrees of excessive or excessive menstrual flow and prolonged uterine bleeding. Common menstrual irregularities are functional and occur at the first menstruation or will be menopausal. Health care measures: 1. Pay attention to the regulation and control of emotions, master the regularity of menstrual cycle, and avoid premenstrual tension. 2, environment and change, pay attention to adequate rest, avoid overwork. 3, pay attention to nutritional supplements, eat more protein, vitamins and food rich in iron and calcium. 4, adhere to a regular low energy consumption aerobic fitness exercise, improve the body’s physical fitness and endurance. 5.If it occurs from time to time, seek medical advice and actively cooperate with treatment and conditioning after diagnosis.