Clotrimazole (Lotrimin) is an antifungal medication used to treat certain skin fungal infections. A healthcare professional might also prescribe it for diaper rash. It's available over the counter (OTC) and by prescription as a cream or topical solution that you apply to your skin. You usually use it two times a day for a few weeks, depending on the infection. The most common side effect is. Clotrimazole is an antifungal medication used to treat skin and vaginal yeast infections, including athlete’s foot, jock itch, and ringworm. Learn how clotrimazole works, how to use its different forms safely, possible side effects, and FDA-approved indications Discover the uses and side effects of Clotrimazole, an antifungal medication used to treat various fungal infections. Additionally, find out the precautions to take. Clotrimazole is a common OTC antifungal for vaginal yeast infections, athlete`s foot, and ringworm. Learn how it works, dosing, and when to see a doctor. Clotrimazole, sold under the brand name Lotrimin, among others, is an antifungal medication. [5] It is used to treat vaginal yeast infections, oral thrush, diaper rash, tinea versicolor, and types of ringworm including athlete's foot and jock itch. [5] Description Clotrimazole topical preparations are used to treat fungus infections on the skin. This medicine is available both over-the-counter (OTC) and with your doctor's prescription. Clotrimazole: side effects, dosage, interactions, FAQs, reviews. Used for: oral thrush Clotrimazole lozenges are dissolved slowly in the mouth to prevent and treat thrush. Thrush, also called candidiasis or white mouth, is a fungus infection of the mouth and throat. Clotrimazole topical: side effects, dosage, interactions, FAQs, reviews. Used for: balanoposthitis, cutaneous candidiasis, intertrigo, paronychia, tinea corporis, and. Find patient medical information for Clotrimazole topical (Lotrimin) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings.