Dermatophyte

Dermatophytes are a group of fungi that infect skin, hair, and nails, causing conditions like athlete’s foot, ringworm, and nail infections. They thrive on keratin, a protein found in these tissues, leading to symptoms such as redness, itching, and flaky patches. These infections are contagious, often spreading through direct contact or contaminated surfaces. Diagnosis typically involves examining skin samples or scrapings under a microscope. Treatments usually include topical antifungal medications or oral antifungal drugs, depending on the severity. Maintaining good hygiene and keeping affected areas dry can help prevent infection and recurrence.