Sweaty feet in most cases are caused by the congenital development of small sweat glands, resulting in more sweating of the small sweat glands in the hands and feet. The more developed sweat glands, especially environmental factors, such as humidity, lack of ventilation, and dietary stimuli, such as spicy, fried and other irritating food intake more or drinking alcohol, will stimulate the small sweat glands to secrete more sweat. Sweaty feet itself is not a disease, but sweaty feet are prone to fungal infections because fungi like a warm, moist environment. Infection with fungus can cause sweaty feet, which manifests as itching, peeling, blisters, etc. Therefore, treatment is needed only in the case of fungal infection. Treatment can be done with antifungal drugs, either topical Dacronin, Tinker, Jindacrine, Cyclic or oral Itraconazole, all of which are more effective. In fact the main thing is to keep the local area dry and breathable to avoid secondary fungal infections in the case of excessive sweating itself.