足癣俗称“脚气”,是皮肤病中发病率较高的一种传染性皮肤病。在我国某些大城市和工厂成人发病率可达半数以上。很多人患有足癣,并不到医院看病,而是自己用点脚气水或脚气药膏,有时用药后反而加重。足癣是皮肤癣菌侵犯跖、趾间皮肤引起的浅部真菌感 Tinea versicolor commonly known as “beriberi” is a high incidence of skin diseases in a contagious skin disease. In some large cities and factories in China, the incidence of adult up to more than half. Many people with tinea pedis, not to the hospital, but their own point of beriberi water or athlete’s foot ointment, and sometimes worse after treatment. Tinea pedis is a dermatophyte invaded plantar, toe skin caused by shallow fungal flu