The symptoms of tinea pedis at the early stage generally manifest as papules, blisters, papules, macules, itching and erosion between the toes or on the lateral margins of the feet. Tinea pedis is tinea pedis, caused by fungal infections such as Trichophyton rubrum and Trichophyton mustelii. According to the different clinical features, it can be divided into blister tinea pedis, scaly keratinized tinea pedis, and impregnated vesicular tinea pedis, with different types of symptomatic manifestations. 1. blister type tinea pedis: it occurs in the toes and the lateral edge of the foot, the beginning of the skin lesions for the needle tip size deep in the blisters, blister liquid clear, wall thick and shiny, not easy to break, can be fused into a multi-housing blisters, tearing off the wall of the blisters to reveal the honeycomb-like base and bright red vesicles, dry and absorb flaking, itching obviously. 2. scaly keratinized tinea pedis: it occurs in the heel, the initial manifestation of diffuse skin roughness, thickening, dryness, desquamation, cracking and bleeding in winter, can be accompanied by pain, generally no itching. 3. impregnated erosion type tinea pedis: it occurs in the 3rd ~ 4 and 4 ~ 5 between the toes, mostly in the foot sweaty, long time wear rubber shoes, summer, skin impregnated with white, the surface of the soft and easy to peel off, revealing red vesicles and oozing, often accompanied by cracks, with obvious itching, can be accompanied by bad smell, easy to secondary bacterial infections. It is recommended that patients with the above symptoms, timely to the regular hospital dermatology department, follow the doctor’s instructions to clarify the diagnosis, timely treatment, to avoid delaying the condition.