Foot odor generally refers to tinea pedis. Tinea pedis fungal infection can be treated by general treatment and medication. 1. General treatment: every day to develop good personal hygiene habits, to do daily replacement of socks, wash shoes, and timely disinfection, choose breathable shoes and socks, avoid damp and stuffy shoes environment. 2. Medication: Apply bifonazole, econazole, ketoconazole and other anti-topical fungal infections directly on the feet, or take itraconazole, terbinafine and other anti-fungal drugs orally, and the drugs will be absorbed through the blood circulation and reach the feet to play a therapeutic role. All of the above drugs need to be used under the guidance of a physician, if found to be suffering from athlete’s foot, it is recommended to timely to the hospital, under the guidance of the doctor symptomatic treatment.