Male yeast infections: Can I use Monistat?

Yes. The very same yeast that causes vaginal infections in women can cause infections of the penis in men. So, you can safely use over-the-counter anti-fungal treatments such as Monistat — even though these products are labeled "for vaginal use" — to treat male yeast infections. Over-the-counter yeast infection treatments such as Monistat are marketed to women because genital yeast infections are much more common in women than in men.

To treat a male yeast infection, apply the medication directly to the affected skin on your penis twice daily for about a week. If the rash doesn't go away after about a week or if it recurs frequently, you should get a medical evaluation. Persistent or recurring yeast infections can be associated with other medical conditions such as diabetes.