What are conditions caused by dermatophytes?

Dermatophytes are a group of fungi that cause skin infections known as dermatophytoses. Common conditions caused by dermatophytes include athlete's foot (tinea pedis), ringworm (tinea corporis), and jock itch (tinea cruris). These infections typically lead to symptoms such as itching, redness, and flaky or scaly skin. They thrive in warm, moist environments and can be transmitted through direct contact or contaminated surfaces.