Motherland medicine has the account that treats wind of white purplish or white patches on the skin early. According to theory of doctor of traditional Chinese medicine, because enrage blood,the generation of wind of white purplish or white patches on the skin is two empty, gas blood becomes estranged or as a result of rheumatism be caused by of Yu Yu fur, reason is commonly used invigorate the circulation of blood changes silt, grow liver filling kidney, the medicaments such as the dispel the wind that raise blood has treatment