Athlete's foot, or tinea pedis, is a fungal infection that commonly af
fects active individuals. Intense itching is the primary symptom. Rash
distribution, degree of redness, type of scaling, and presence of ves
icles can distinguish athlete's foot from inflammatory conditions, but
there is much overlap in presentation. Antifungal creams, used consis
tently for a period of weeks, are generally effective; in certain case
s, keratolytics or oral antifungals are necessary. Educating patients
about medication use, appropriate footwear, and avoiding excessive hea
t and moisture can help keep the condition in tow.