The culprit for most dandruff infections is Malassezia. Ketoconazole, the antifungal ingredient in Nizoral shampoo, works ...

Athlete’s foot is a fungal infection that affects the feet. Medical treatments are available, but self-care and home remedies may also help. These include tea tree oil, garlic, baking soda ...

Athlete’s foot is contagious. The fungus can easily ... These patches may hurt or itch, but there are usually no other physical symptoms. They can happen anywhere on your body.

They may have blisters, and they may itch or hurt. Rashes that break out ... the dosage or type of medication you’re taking. Athlete’s foot is caused by a contagious fungal infection.