Athlete’s Foot (Tinea Pedis, Ringworm of the Foot)
Athlete’s foot refers to infection of the foot by different fungi commonly called Tinea pedis. Skin between toes, on soles, and sometimes on sides or upper part of the foot is usually itchy, sore, reddened, damp, and may peel off and crack (Picture 1). The condition mostly affects people who constantly have wet feet due to occupation, humid environment, or wearing shoes with poor ventilation. Athlete’s foot is common in athletes but anyone can get it. One can contract Tinea pedis from public shower or gym floor, or by sharing contaminated shoes.
Picture 1. Athlete’s foot: cracked and scaled skin due to fungal infection.
(source: Samuel Freire da Silva, M.D., atlasdermatologico)
