# Is athlete's foot contagious? And what are the methods of prevention and treatment? Canonical page: https://clinicsjo.com/en/faq/hal-al-qadam-al-riyadi-muadiya-wa-ma-hiya-turuq-al-wiqaya-wal-ilaj Language: en Category: dermatology Publisher: ClinicsJo Published: 2026-09-13T08:09:50.701Z Content updated: 2026-09-13T08:09:50.701Z Translation (ar): https://clinicsjo.com/ar/faq/hal-al-qadam-al-riyadi-muadiya-wa-ma-hiya-turuq-al-wiqaya-wal-ilaj Yes, athlete's foot (tinea pedis) is a common, contagious fungal infection that easily spreads from person to person or through contact with contaminated surfaces. It is caused by fungi that thrive in warm, damp environments, such as those found in closed shoes, public showers, swimming pools, and locker rooms. The infection can spread through direct contact with infected skin or by touching items such as shoes, socks, and shower or swimming pool surfaces contaminated with fungi. Therefore, it is important to take preventive measures to limit its spread and treat it immediately upon the appearance of symptoms. ## Symptoms of Athlete's Foot Symptoms of athlete's foot usually appear between the toes or on the sides of the foot. The most prominent symptoms include: - Cracking, peeling, or flaking skin between the toes or on the side of the foot [\[2\]](). - Redness and itching of the skin [\[2\]](). - A burning or stinging sensation [\[2\]](). - The appearance of blisters that may ooze or form crusts [\[2\]](). In some cases, the infection may spread to the toenails, causing them to change color, become thick, and possibly crumble [\[2\]](). ## Diagnosing Athlete's Foot Typically, a healthcare provider can diagnose athlete's foot simply by looking at the affected skin [\[2\]](). If confirmation is needed, certain tests may be performed, such as: - A simple KOH (potassium hydroxide) test in the clinic to look for fungi [\[2\]](). - A skin culture [\[2\]](). - In rare cases, a skin biopsy with a special stain may be performed to identify the fungi [\[2\]](). ## Treating Athlete's Foot Athlete's foot responds well to self-care in most cases, but it may return if preventive measures are not followed [\[2\]](). Treatment includes the following: - **Over-the-counter medications:** Antifungal powders or creams containing ingredients such as miconazole, clotrimazole, terbinafine, or tolnaftate can be used [\[2\]](). You should continue using the medication for one to two weeks after the infection clears to prevent it from returning [\[2\]](). - **Personal hygiene:** Keep your feet clean and dry, especially between the toes. Wash your feet thoroughly with soap and water and dry them carefully and completely, preferably twice a day [\[2\]](). - **Prescription medications:** If athlete's foot does not improve within 2 to 4 weeks of self-care, or if it recurs frequently, you should consult a doctor. The doctor may prescribe oral antifungal medications, antibiotics to treat secondary bacterial infections resulting from scratching, or stronger topical creams [\[2\]](). ## Preventing Athlete's Foot Prevention is the cornerstone of avoiding athlete's foot and limiting its spread: - **Keep feet dry:** Wear clean, non-synthetic cotton socks, and change your socks and shoes as necessary to keep your feet dry [\[2\]](). Sheep's wool can be used to separate and keep the area between the toes dry [\[2\]](). - **Footwear:** Wear well-ventilated shoes made of natural materials like leather, and avoid plastic-lined shoes [\[2\]](). Alternating shoes daily to allow them to dry completely between uses may help [\[2\]](). - **Public places:** Do not walk barefoot in public areas such as showers, swimming pools, and locker rooms. Wear sandals or flip-flops in these places [\[1\]](). - **Antifungal powders:** Use antifungal or drying powders to prevent athlete's foot if you are prone to recurring infections [\[2\]](). For more information on how to distinguish between athlete's foot and dermatitis, you can visit [Athlete's Foot: Differentiating and Treating Fungal Infection and Dermatitis (Arabic)](). ## When to See a Doctor You should contact your healthcare provider immediately in the following cases: - If your foot is swollen and warm to the touch, especially if there are red streaks or pain. These are signs of a potential bacterial infection, and other symptoms may include pus, discharge, and fever [\[2\]](). - If the symptoms of athlete's foot do not disappear within 2 to 4 weeks of self-treatment [\[2\]](). ## Medical references - [Athlete's Foot]() - [Athlete's foot]() General health education; not a substitute for individualized clinical assessment. Citation URL: https://clinicsjo.com/en/faq/hal-al-qadam-al-riyadi-muadiya-wa-ma-hiya-turuq-al-wiqaya-wal-ilaj#answer