Symptoms of menopause include changes in menstrual cycle, menstrual volume, and emotional changes. Menstrual cycle disorders are characterized by long or short menstrual cycles, and the volume of menstruation may suddenly become smaller or larger until menopause. Emotionally, the symptoms of menstrual cycle disorders may include long or short menstrual cycles, sudden decrease in menstrual flow, or sudden increase in menstrual flow until menopause. The symptoms of hot flashes may also occur, mainly due to emotional excitement or wearing overly warm clothing, or sudden hotness, increased body temperature, reddening of the skin with sweating under normal circumstances, and fear of cold and chills after sweating. With the extension of menopause, the frequency and intensity of hot flashes will change from strong to weak, and finally disappear slowly, but in more serious cases, it will affect work and life, and may also be accompanied by muscle pain, bone loss and other symptoms.