### Athlete's Foot: Symptoms and Treatments Athlete's foot is a common fungal infection that usually starts between the toes. It often presents as an itchy, red rash that can spread to your toenails, soles, and the sides of your feet. If you touch the infected area and then touch other parts of your body, it can spread to your hands and other areas as well. #### Symptoms - Itchy, red rash between the toes - Cracked, peeling, or scaly skin - Blisters or ulcers - Burning or stinging sensation - Discolored, thick, or crumbly toenails #### Causes The fungus that causes athlete's foot thrives in warm, moist environments like damp shoes, socks, and public places such as gyms and swimming pools. It is highly contagious and can spread through contact with contaminated surfaces like floors, shoes, and towels. #### Treatment - **Over-the-counter products:** Antifungal creams like terbinafine (Lamisil) or antifungal powders can be effective. - **Home remedies:** Vinegar-water soaks can help dry out your feet. - **Preventive measures:** Avoid wearing the same shoes two days in a row and keep your feet dry. If these treatments don't work, consult your doctor. You may need prescription-strength medication to effectively treat the infection. #### Prevention - Keep your feet clean and dry - Change socks regularly - Wear breathable footwear - Avoid walking barefoot in public areas Treat athlete's foot promptly to prevent it from spreading and becoming more severe.