According to the theory of traditional Chinese medicine, there are some patterns of syndrome that lead to Raynaud's Disease.1. Syndrome of Yang Deficiency and Cold Accumulation2. Stasis and Stagnation of Blood Collaterals3. Accumulation of Dampness and HeaOur TCM clinical practice has showed that integration of Chinese medicine and western medicine is a very good choice for this disease. When treating Raynaud's Disease, Chinese doctors will take everything into consideration, including the following conditons.1. Dysfunction of central nervous system2. The content of epinephrine and noradrenaline increase.3. It may has something to do with internal secretion.4. The flaw of limd arteriole itself5. Family history6. Immunity and connective tissue diseases7. Lesion of obstruction artery8. Physical factor, such as vibratility injury, direct artery injury9. Drugs