Night sweats, also known as night sweats, usually occur in the late afternoon or at night and have many causes. In addition to the sleep environment, air circulation, and whether the room is breathable, night sweats may occur in certain diseases such as tuberculosis, endocarditis, malignant tumors, and lymphoma. In addition, patients with endocrine disorders, diabetes, hyperthyroidism, emotional disorders, and autonomic disorders can also experience profuse night sweats. When night sweats occur, the first step is to go to the hospital for a systematic examination to rule out endocrine and infectious diseases. From TCM, TCM believes that Yin deficiency can easily lead to night sweats. People with Kidney Yin deficiency have internal deficiency heat, their body is empty of Yin, and at night when they sleep the Wei Qi takes advantage of the deficiency to fall into Yin, thus producing large amounts of sweat, so you can take some TCM Chinese medicines to regulate it.