Night sweats (abnormal sweating after going to sleep and stopping sweating after waking up) belong to a kind of sweating, night sweats are sweating during sleep and stopping after waking up. Sweating includes physiological reaction sweating and pathological abnormal sweating. The former is seen in hot weather or a closed and stuffy environment, as well as drinking hot drinks, etc. will have sweating, is a normal phenomenon, without special treatment. The latter is mostly due to physical weakness and prolonged illness, emotional disorders, dietary disorders, caused by the couper’s not solid (often referred to as the skin can not consolidate the sweat, the surface of the body sweating abnormally) sweat leakage. Night sweats, that is, sweating in the sleep, wake up and stop, mostly in the deficiency of labor, to the yin deficiency is more, can be manifested as night sweats, five heart heat (two hearts and two feet heart heat, and consciously heart and chest heat), or both afternoon hot flashes (a burst of heat), two cheekbones color red, thirst. For treatment, use Angelica Six Yellow Soup to nourish yin and reduce fire (nourish yin essence and reduce fire). Strengthening physical exercise, paying attention to the combination of work and rest, avoiding excessive thinking and overwork, keeping the spirit happy, and eating less spicy and thick flavors are measures to prevent sweating. If there are related symptoms, it is recommended to use it under the guidance of a professional physician to identify the symptoms, and not blindly self-medication.