Damp-heat is a term used in Chinese medicine, which says that there are six external influences, including wind, cold, heat, humidity, dryness, and fire, and that dampness is a relatively common disease, while damp-heat is a condition in which both dampness and heat are caught. Damp-heat syndrome is also a common clinical condition nowadays, such as damp-heat is damp-heat accumulation in the body, the internal organs and meridians qi knot operation, qi mechanism is not very smooth, often manifesting the manifestation of damp-heat in the whole body. The clinical manifestations of damp-heat syndrome mainly include fever, head and body sleepiness, more mucus in the mouth, sticky, bitter and dry inside the mouth, although there is a feeling of dry mouth and sticky mouth, but some patients are also reluctant to drink water. In addition, they often show the manifestation of dampness and stagnation, such as a feeling of heaviness in the limbs, or some manifestations of dampness outside, such as eczema of the skin, and then the tongue often shows a yellow thick tongue moss, in addition to the pulse is slippery pulse, which is a common symptom of our clinical Chinese medicine. We can mainly manifest in addition to the internal organs, but also flow to the skin, basically most skin diseases tend to be accompanied by damp-heat conditions.