Wash the area gently with a mild cleanser and lukewarm water
Apply a cold compress for 5–10 minutes to reduce redness and swelling
Use an over-the-counter hydrocortisone 1% cream on itchy, inflamed skin for up to 7 days
Apply an anti-itch lotion (calamine or pramoxine) as directed
Use fragrance-free moisturizer to restore the skin barrier
Avoid scratching, picking, or shaving over the irritated area
Wear loose, breathable clothing and keep the area dry
Switch to gentle, fragrance-free laundry detergent and avoid fabric softeners
Avoid hot showers, heavy sweating, and tight clothing until improved
Replace razors and avoid reusing contaminated items
Disinfect shared items that touch the skin (towels, sheets, clothing)
If they look like acne: use benzoyl peroxide 2.5–5% or salicylic acid 0.5–2% as directed
If they look like fungal rash (itchy, spreading, ring-like): use an OTC antifungal such as clotrimazole or terbinafine as directed
If they look like insect bites: use an oral antihistamine (cetirizine or loratadine) as directed
If they are painful, pus-filled, or spreading: seek medical care
If you have fever, rapidly worsening redness, or swelling of face/eyes: seek urgent care
If not improving after 1–2 weeks of OTC care: see a clinician or dermatologist