Night sweating and seminal emission is a term used in Chinese medicine. Night sweating refers to sweating that occurs on its own during sleep and stops when one wakes up. Spermatorrhea, on the other hand, refers to the automatic overflow of semen without sexual intercourse, mostly occurring after going to sleep. When both occur at the same time, consider the following two conditions: 1. Kidney yin deficiency: When seminal emission and night sweating occur at the same time, it mostly suggests that the patient has insufficient kidney yin. If kidney yin is deficient, soreness of the waist and knees, dizziness, tinnitus, insomnia, dreaminess, irritability, hot flashes, night sweats, seminal emission, premature ejaculation, dry throat and red cheek, red tongue with little fluid and no moss, and fine pulse, etc. may appear. The patient can be treated with drugs such as Danggui Liuhuang Tang, Zuogui Wan, Liuwei Dihuang Wan, etc.; 2. The evidence of Junxiang Huang: Some patients not only have kidney yin deficiency, but also have the manifestation of hyperactive heart fire, which means that the heart and kidney do not intermingle, at which time the patient will have night sweats and seminal emission. Such patients need to clear the heart and tranquilize the mind, nourish yin and clear heat, and can use Huang Lian Qing Xin Drink, together with San Cai Feng Marrow Dan to take. In addition, Chinese medicine advocates that while taking medicine, attention should be paid to the management of daily life. First of all, for patients with kidney-yin deficiency, they should get enough sleep, avoid staying up late, eat a light diet, not eat spicy and stimulating food, eat more fresh fruits and vegetables, and staple foods can be replaced by coarse grains.