Dermatophytes

Dermatophytes are a type of fungi that cause skin infections, commonly known as ringworm, athlete's foot, and jock itch. They thrive in warm, moist environments and can infect the skin, hair, and nails. These fungi feed on keratin, a protein found in skin and hair, leading to symptoms like redness, itching, and scaling. Dermatophyte infections are contagious and can spread through direct contact or surfaces like locker room floors. Treatment typically involves antifungal medications, and good hygiene practices can help prevent their spread.