Night sweating of lymphoma may be a B symptom of lymphoma, or it may be a symptom of too weak body or too vigorous metabolism. Clinical symptoms of lymphoma are relatively more diversified, most of them are still dominated by enlarged lymph nodes, emaciation and fever, etc. Some patients will have the performance of night sweating, that is to say, a large amount of sweat will appear in armpits, head and neck when they are sleeping, which is mainly related to the active metabolism of lymphoma, and a large amount of sweat will be excreted after the energy is consumed. In addition, in the advanced stage of lymphoma, when the body is in the state of malnutrition and excessive weakness, a large amount of night sweating may also occur, it is recommended to make nutritional supplementation, and if necessary, nutritional solution and albumin can be inputted, which can help to alleviate night sweating of the patients. Lymphoma night sweating is recommended to carry out timely investigation of the causes, according to the doctor’s guidance for targeted treatment and improvement.