Tinea Cruris caused by Trichophyton mentagrophytes

Tinea cruris is a fungal infection caused by a type of fungus called Trichophyton mentagrophytes. The infection is common and affects the skin on the groin, inner thighs, buttocks and genitals. It is also referred to as ‘jock itch’, because it is often seen in athletes.

Tinea cruris is usually characterized by a red, scaly or crusty rash with well-defined edges. The rash is usually itchy and can be very uncomfortable.

Common symptoms of tinea cruris include:

Itchy, red rash with a raised edge
Rash may be scaly or crusty
Painful or burning rash
White patches may be present

Tinea cruris is an infection caused by one of several species of fungi called dermatophytes. The most common cause of tinea cruris is Trichophyton mentagrophytes. These fungi thrive on warm, moist skin and are often found in areas of water or sweat. For example, athlete's feet, ringworm of the scalp, and jock itch are all caused by dermatophytes.

Treatment for tinea cruris should be individualized. Options include the use of antifungal topical creams, lotions, and oral medications. In addition, the patient should keep the affected area clean and dry, and wear loose-fitting clothing. Studies have shown that controlling excessive moisture and wearing clothing that allows for better airflow can help improve the condition.