Keep the affected area clean and dry
Wash the area gently with mild soap and water
Dry the skin completely after bathing
Change socks, underwear, and sweaty clothes daily
Wear loose, breathable cotton clothing
Avoid sharing towels, clothing, combs, or razors
Wash towels, bedding, and clothes in hot water
Use an over-the-counter antifungal cream or powder as directed
Apply diluted tea tree oil to the skin if tolerated
Apply diluted apple cider vinegar to the skin if tolerated
Use coconut oil on the affected area
Keep nails short and clean
Avoid scratching the rash
Expose the area to air when possible
Use separate towels for the infected area
Disinfect shoes and shower surfaces regularly
Maintain good hygiene after sweating or exercise
Reduce sugar intake if prone to recurrent fungal infections
Seek medical care if the rash spreads, worsens, or does not improve
Seek medical care if there is pain, pus, fever, or facial/genital involvement