Dampness in the body can be caused by living in cold and wet places for a long time, wading in water for a long time and getting wet, or the spleen is weak and damp, etc. It can be treated by fumigation, moxibustion, taking Chinese medicine and so on. Living in wetlands for a long time, wading in water for a long time and getting wet in the rain makes the dampness external, or eating cold food stimulates the spleen and stomach, and the spleen and stomach are weak, the transportation is not normal, the fluid is not distributed, and the dampness is gathered, etc. All of them can have the manifestation of dampness such as the body is heavy and sleepy, tiredness and lassitude. To get rid of the dampness, we can identify the symptoms and take Chinese medicine, such as cold dampness can be treated with Ling Gui Zhu Gan Tang and other additions and subtractions, and dampness and heat can be treated with Bazheng San and other additions and subtractions. You can also choose herbal fumigation or moxibustion. Such as cold-damp people choose sand nuts, poria, cinnamon sticks and other drugs with fumigation, or moxibustion to warm the cold and dampness. Specific causes of disease and conditioning should consult a physician and other professionals, drugs should be taken in accordance with the doctor’s instructions, the treatment needs to be operated by professionals, should not be unauthorized conditioning or medication.