光皮癣指的是光滑皮肤即不长毛及硬毛部位皮肤的真菌感染。发生于面部、颈部、身躯、四肢等处者称为体癣,发生于大腿内侧及臀部者称为股癣,股癣和体癣大都通过手足传播而来,部分体癣还可因接触了患癣病的猫狗传染而来,俗称“猫癣”,部分股癣可通过性生活传播而来,国外将股癣列入性病的一种。股癣和体癣在临床上都表现为边界清楚的圆形红色斑片,大小不等,中心常自愈而形成球状,周边可稍有隆起 Squamous Psoriasis refers to the smooth skin that is not hairy and hard hair parts of the skin fungal infections. Occurred in the face, neck, body, limbs and other places known as tinea pedis, occurred in the thigh and buttocks, known as jock itch, tinea corporis and tinea pedis mostly spread through the hand and foot, some of the body ringworm but also due to contact Cats and dogs suffering from ringworm contagious, commonly known as “cat ringworm”, part of the ringworm can be spread through sexual life, the classification of jock itch sexually transmitted diseases in foreign countries. Tinea corporis and tinea corporis are clinically manifested as a clear border of red patches, ranging in size, the center often self-healing and the formation of spherical, the surrounding may be slightly uplift