Athlete's foot

Athlete’s foot, or tinea pedis, is a contagious fungal infection of the skin that can spread to other parts of the body or to other people. It thrives in warm, moist environments, making proper foot hygiene essential. Wearing breathable shoes and moisture-wicking socks helps keep feet dry. It’s important to thoroughly dry your feet, especially between the toes, after bathing or swimming.

Public locker rooms, showers, and pool areas are common sources of athlete’s foot. Wearing shower shoes or sandals in these spaces can reduce the risk of exposure. Even laundry practices matter—hot water and detergent help eliminate fungal spores. 

Check your feet regularly for signs of infection, such as dry or flaky skin, redness, itching, blisters, or cracks between the toes. Severe or widespread cases may require prescription-strength topical treatments or oral antifungal medication from a healthcare provider. 

Left untreated, athlete’s foot can lead to secondary bacterial infections and more serious complications. Early detection, proper treatment, and preventive care are key to managing and avoiding this troublesome condition.