Keep the groin area clean and dry
Wash the area daily with mild soap and water
Dry thoroughly after bathing, sweating, or exercising
Change underwear daily
Wear loose-fitting, breathable cotton underwear
Avoid tight clothing and synthetic fabrics
Use an over-the-counter antifungal cream, spray, or powder
Apply the antifungal exactly as directed on the label
Continue treatment for the full recommended time
Wash towels, underwear, and workout clothes after each use
Do not share towels, clothing, or personal items
Avoid scratching the rash
Treat athlete’s foot if present to prevent reinfection
Keep feet dry and wear clean socks
Use separate towels for the groin and feet
See a healthcare professional if symptoms do not improve in 1 to 2 weeks
See a healthcare professional if the rash spreads, becomes painful, or shows signs of infection