The cause of excessive false sweating is usually caused by qi deficiency, yang deficiency, and yin deficiency. When there is qi deficiency, the body cannot regulate the opening and closing of the sweat pores, so it is easy for sweat to leak out. False sweating caused by qi deficiency results in more sweating during the day, and sweating is more pronounced after activity. Yang deficiency caused by false sweating, sweating performance and qi deficiency, but yang deficiency is the further development of qi deficiency, resulting in yang deficiency, yang has the role of warming the whole body, so not only sweating, and cold limbs cold (fear of cold, cold limbs) performance. When Yin deficiency occurs, Yin fluid is insufficient, there is a deficiency of heat, forcing sweat to leak out, night sweating is obvious, sweating during sleep, waking up after sweating stops. When the manifestation of frequent sweating, you should go to the hospital in time, after the doctor’s systematic diagnosis, before you can target the disease, the rational use of medication.