Keep the area clean and dry
Wash gently with warm water and mild, fragrance-free soap
Dry thoroughly after bathing and urinating
Wear loose, breathable cotton underwear
Change underwear daily and after sweating
Avoid tight pants and moisture-trapping clothing
Stop using scented products, powders, and harsh soaps on the area
Avoid sex until symptoms improve
Use an over-the-counter antifungal cream such as clotrimazole, miconazole, or terbinafine as directed on the label
Continue treatment for the full recommended course
Avoid scratching or irritating the skin
Control blood sugar if you have diabetes
See a doctor if symptoms are severe, keep returning, or do not improve within 1 to 2 weeks
Get medical care right away if you have fever, swelling, pus, open sores, or trouble urinating