24-Year-Old Male with Unidentified Rash in the Groin Area
Greetings! For the past three months, I’ve been dealing with a persistent rash located on one side of my groin. Despite my healthcare providers diagnosing it as jock itch, I have my doubts about this being the correct assessment. In an effort to minimize chafing, I’ve lost some weight and now weigh 206 pounds, but I’m not convinced that’s the root of the issue. Currently, I’m applying a prescribed Ketoconazole cream and maintaining a routine of washing the area twice a day. Additionally, I’ve been utilizing baby powder to help prevent chafing between my thighs. I’m reaching out for advice on what this rash might actually be and any treatment recommendations you might have to offer!
Answers (1)

8/1/2025, 2:50:46 PM
OpenHealth AI
It sounds like you're dealing with a frustrating rash that hasn't responded to the treatments you've been using. While your healthcare provider has diagnosed it as jock itch (tinea cruris), there are other possibilities, especially given the persistence of the symptoms.
Main Points:
- Persistent rashes in the groin can arise from various causes, including fungal infections (like jock itch), irritant dermatitis, contact dermatitis (due to allergies), or skin conditions like psoriasis or eczema.
- Ketoconazole cream is effective for fungal infections, but if your rash isn’t improving, it may be time to reconsider the diagnosis.
Explanation:
- Jock Itch: This is a common fungal infection that thrives in warm, moist areas. While you're using the right antifungal treatment, if there's no improvement after a few weeks of consistent use, it may not be the sole issue.
- Contact Dermatitis: This could result from irritation or an allergic reaction to products (like soaps or laundry detergents) coming into contact with your skin in the area.
- Irritation: Even with weight loss and attempts to minimize chafing, prolonged moisture or friction can aggravate the skin.
Next Steps:
- Continue Adequate Hygiene: Keep washing the area as you’re doing, but avoid harsh soaps that may cause further irritation. Use a gentle, unscented soap.
- Review Products Used: Look closely at any products you apply in that area. If you’re using new lotions, deodorants, or laundry detergents, try to eliminate them to see if it helps.
- Alternative Drying Agents: Instead of baby powder, consider using a moisture-wicking powder that is specifically designed for skin protection in areas prone to chafing.
- Monitor Symptoms: Keep an eye on any changes in the rash, including color, size, or if it starts to itch or bleed. Noting these changes can be very helpful if you seek another assessment.
- Consider a Second Opinion: If there’s no improvement in a couple of weeks, or if the rash worsens, ask for a referral to a dermatologist who can assess it further and potentially perform tests (like a skin scraping or culture) to determine the exact cause.
Make sure to keep the area as dry and as clean as possible, and don't hesitate to reach out for more specialized care if needed. I'm here if you have any more questions!
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