The most common and typical symptom of menopausal syndrome is hot flashes and sweating during menopause. Patients often feel a wave of heat spreading from the chest to the neck and face, with diffuse or flaky redness of the skin in these areas, often accompanied by sweating, and a chilling sensation after the sweating has evaporated from the skin. Sometimes there is a feeling of heat alone without flushing and sweating, so it is called hot flashes. In general, redness and hot flashes often occur together. The diagnosis of menopausal hot flashes depends mainly on the symptoms. It is caused by the decline in estrogen levels in the body, which leads to disorders of the plant nervous system and vasodilatory dysfunction, accompanied by sweating, palpitations, dizziness, etc. In 80% of patients, the symptoms can last for more than 1 year, and some can be maintained until about 5 years after menopause. The symptoms are usually more severe before and during early menopause, and as menopause progresses, the frequency and intensity of episodes will gradually decrease and eventually disappear naturally. In the episodes of redness and hot flashes we should carefully observe its periodicity so that it can help our body. In expert clinical practice, it is found that: some people have occasional episodes of short duration; others have several episodes per day, lasting from a few seconds to a few minutes; severe cases can have frequent episodes, even once a few minutes, more than 30-50 episodes per day, lasting up to 10-15 minutes, with episodes mostly in the afternoon, dusk or at night. Often after activity, after eating or wearing too much clothes and covers and other heat increased easily seizures, thus affecting mood, work and sleep, often making patients feel pain. 1, hot flashes: refers to the onset of the onset on time, once a day, on time, on time and stop, like the tide on time, so called hot flashes. Mostly afternoon hot flashes are caused by yin deficiency, damp heat, and actual heat in the stomach and intestines. 2, flushing: commonly known as “rising fire”, is caused by vascular diastolic dysfunction caused by plant nerve dysfunction. Flushing, sweating and dizziness are called the typical triad of vegetative nerve dysfunction. Paroxysmal flushing is a characteristic marker for women entering menopause, and about 70% to 80% of postmenopausal women experience flushing to varying degrees. In men, flushing is less common during menopause. Flushing is mostly related to mental factors (including worry, anger, tension, excitement, agitation, etc.).