Menopause means that a person is no longer young, but also means that a woman’s body is going downhill. What are the signs of a woman before menopause: First, menstruation becomes irregular, women before they are about to go through menopause, menstruation will become irregular. Some women’s menstruation is a dozen days, or even up to one or two months, and some women’s menstrual volume will be particularly large. If there is no abnormality in the woman’s uterus at this time, it is recommended that the patient go to the hospital for examination; second, hot flashes in the body. The occurrence of hot flashes is one of the symptoms of premenopause in women, which is a temporary sensation. Women will suddenly feel a hot flow to the whole body, pre-menopausal women will have facial flushing, sweating phenomenon; Third, palpitations discomfort, women often appear anxiety performance. Generally before menopause usually have such a feeling, but each time it does not last too long; Fourth, mood swings are relatively large. Before and after menopause is the same as what is usually called menopause. At this time, women’s mood swings will be particularly large, especially easy to get angry, and some women will even depression; V. Genitourinary system changes. After menopause, women’s reproductive function declines, such as vaginal dryness, lack of elasticity, pain during intercourse, and sagging breasts. The occurrence of osteoporosis in middle-aged women is also a pre-menopausal sign; seven, bleeding after menopause, menstruation sometimes comes, sometimes does not come is also one of the pre-menopausal phenomenon. This pre-menopausal manifestation is because the ovarian function does not stop working after menopause, and will continue to secrete a certain amount of estrogen, thus thickening the endometrium, and after thickening to a certain extent, it will trigger the arrival of menstruation again. One more disease to rule out at this time is endometrial cancer and even cervical cancer. Therefore, once this happens, it is necessary to go to the hospital promptly.