Usually, women can experience a period of menstrual disorders before menopause, which can last from a few months to 1-2 years or even longer, with great individual differences and cannot be generalized. Clinical symptoms include menstrual disorders, irritability and depression. The specific symptoms of menstrual disorders include irregular menstrual cycles, intermittent bleeding between menstrual cycles or spotting before or after menstruation. When menstrual disorders lead to anemia, the patient may be given appropriate medication or progesterone preparations to facilitate the normal recovery of the menstrual cycle. If a young woman has menstrual disorders for a long time and there is no significant improvement after treatment, she should consult a gynecologist to determine whether there are pathological factors. Perimenopausal women should pay attention to a good diet and lifestyle habits in daily life, avoid staying up late, drinking alcohol, smoking, exercising properly, and facing the aging process with a peaceful attitude.