Fungal skin infections are typically treated with either over-the-counter or prescription-strength antifungal medications, according to WebMD. Treatments for fungal skin infections usually involve keeping the infected area clean and dry as well.
Athlete's foot, one of the most common fungal skin infections, is generally treated with over-the-counter antifungals such as Tinactin, Lamisil, Lotrimin and Micatin, which are applied topically to the infected area, explains WebMD. Additionally, because athlete's foot thrives in moist environments, home treatment involves keeping the infected area clean and dry. Severe athlete's foot may be treated with prescription topical antifungals such as Mentax or Naftin or with oral antifungals such as Diflucan. Even if treatment is effective in eliminating the infection early, the full course of medicine should be used to increase the likelihood of the infection not returning.
Other common fungal infections such as jock itch and ringworm also thrive in warm, moist areas, state WebMD. Treatment for jock itch and ringworm involves over-the-counter antifungal sprays and creams such as Lamisil and Lotrimin. Oral and topical prescription medications may be effective in more severe cases of jock itch and ringworm. Lastly, yeast infections are a form of fungal infection that are treatable with medicated creams and anti-yeast medications, or with medicated suppositories in the case of vaginal yeast infections.