Dampness can cause different diseases due to the different parts where it stays. It can cause diseases such as damp sores, paralysis, jaundice, diarrhea, and excessive bandage. 1. Dampness stays in the skin: it can cause wet sores, which are mainly characterized by intense itching and polymorphic damage. 2. Dampness staying in the limbs: it can cause paralysis, which mainly manifests as pain, heaviness and numbness in the joints of the limbs. 3. Dampness staying in the liver and gallbladder: it can cause jaundice, which manifests as yellow eyes, yellow body and yellow urine. 4. Dampness staying in the stomach and intestines can cause diarrhea, manifesting as loose stools. 5. Dampness injected into the uterus: it can cause excessive leucorrhea. The specific diseases caused by heavy dampness should consult the clinician, if the manifestation of heavy dampness, should be timely treatment under the guidance of the physician.