脚癣是一种由真菌感染引起的皮肤传染性疾病 ,表现为脚趾间皮肤有水泡、表皮脱落、发红奇痒难忍等。好发于成年人 ,春夏季多见。作者用 0 .5 %的稀碘酊治愈脚癣 12例。方法 :用 0 .2 %的新洁尔灭溶液浸泡 5分钟 ,晾干后用棉棒蘸 0 .5 %的稀碘酊涂擦患处每日 3次 ,4～ 5日后以上 Athlete’s foot is a fungal infection caused by the skin contagious diseases, manifested as blisters on the skin between the toes, epidermis, red itchy unbearable. Occur in adults, more common in spring and summer. The author used 0 .5% diluted iodine tincture to cure athlete’s foot in 12 cases. Methods: 0.2% benzalkonium bromide solution soak for 5 minutes, dried with cotton swab dipped 0 .5% diluted iodine tincture affected area 3 times a day, 4 to 5 days after the above