Tinea pedis, commonly known as “athlete’s foot” and “foot fungus”, is a skin disease of the feet caused by pathogenic fungi and is infectious. Tinea pedis patients generally foot cracks or the soles of the feet will appear below the red spots, peeling, blisters and other symptoms, serious cases will also appear vesicles, accompanied by itching or combined with bacterial infections seizures dengue. Tinea pedis is divided into three types, blister type, vesicular exudate type and hyperkeratosis type, its type of different symptoms are not the same. Blister-type tinea pedis usually occurs in the patient’s toe tips, soles, and lateral parts of the foot, the blister wall is thicker, not easy to rupture, remove the blister wall, the affected area has an erosive surface. After the blisters dry up, white dots and ring-shaped scales will form. Hyperkeratosis tinea pedis, usually in the patient’s feet appear flaky erythema, and accompanied by keratin diffuse thickening, very rough, and will be accompanied by flaking, and in severe cases, there will be deeper fissures and scales. Impregnated vesicular tinea pedis, the patient between the fingers and toes of the skin appeared to be impregnated whitening, severe cases will be pus, the formation of ulcers. Mainly due to the skin is thin and tender, interconnected between the toes, poor ventilation, easy to moisture and other reasons. Because of the summer is more humid, for this summer tinea pedis symptoms disease is more serious, tinea pedis patients should pay attention to personal hygiene, adhere to the daily foot washing. Because this disease is contagious, foot wash basin and foot towel should be used separately, so as not to infect others.