According to the description of the symptoms must first consider whether caused by the infection of tinea pedis, for the infection of tinea pedis can be timely with the application of drugs to deal with, tinea pedis treatment can be applied externally with antifungal cream, pay attention to the treatment must be thorough, the course of treatment is enough, usually continuous medication 2-4 weeks, otherwise easy to relapse. In tinea pedis itching symptoms attack, to avoid scratching, or easy to secondary bacterial infection. Secondly, oral medication, such as itraconazole, can also be treated. In addition, attention must be paid to keep the feet clean and dry, and keep the feet ventilated and breathable. At the same time, clothes, shoes and socks should be changed frequently, and clothes, shoes and socks can be sterilized by sunlight. In addition, the diet must be controlled, must adhere to a light diet, avoid eating spicy, stimulating food.