Hot flashes are a characteristic manifestation of menopause, accompanied by other autonomic symptoms, such as palpitations, dizziness, headache, insomnia, tinnitus, or other emotional agitation. According to the above, if the manifestation is sufficient and obviously affects the quality of life of women, it is best to give sex hormone supplementation treatment if there are no obvious contraindications after the improvement of the examination, and to apply estrogen first when applying sex hormones, and progestin on top of that.