体癣 又叫钱癣、环癣,除头皮、手掌脚底外的平滑皮肤的浅部真菌感染统称为体癣,而发生在股内侧、臀、肛门附近的又称股癣。体癣一般好发于面、颈、躯干及四肢等处。皮损为椭圆形或钱币形红斑,自花生米至各种钱币大小,数目不定,病区中心皮疹常自愈,周缘呈活动性,有炎性丘疹、水疱、痂皮、鳞屑等,形成环形,境界清楚,自觉瘙痒。病情往往夏季发作或加重,冬季减轻或消退。 Body ringworm, also known as ringworm, ringworm, in addition to the scalp, palm sole smooth skin shallow fungal infections collectively referred to as tinea corporis, and occurred in the stock inside, buttocks, anus near the ring also known as ringworm. Body ringworm generally occur in the face, neck, trunk and limbs and other places. Lesions are oval or coin-shaped erythema, ranging from peanuts to various coin sizes, the number of uncertainties, the ward often self-healing peripheral, was active around the inflammatory papules, blisters, crusts, scales, etc., forming a ring Clear, conscious itching. Condition is often summer seizures or exacerbations, reduce or dissipate in winter.