There are several reasons for night sweats: the first reason is the more common plant nerve disorder, which often occurs in young people, especially young women and middle-aged women, accompanied by other symptoms of plant nerve disorder, such as easy insomnia, irritability, etc. In this case, sweating needs to be treated with oral medication to regulate nerves. The second reason, some organic diseases, the most common hyperthyroidism and tuberculosis, so you need to go to the hospital for relevant tests, such as thyroid function tests, to see if there is hyperthyroidism, chest X-ray to see if there are lung lesions, such as tuberculosis, bronchitis, etc., active treatment, generally can be significantly improved.