Welcome to learning about jock itch, an all-too-common skin problem.

Jock itch results from fungal overgrowth, typically caused by moisture and friction in the groin area, and it's typically seen more in men than women. The good news is that jock itch, while quite irritating, is not a severe condition and is typically treatable with a variety of over-the-counter and home remedies. In this article, you’ll learn what jock itch is, its symptoms, how to diagnose it, and how to treat it.

What Is Jock Itch?

Jock itch, medically known as tinea cruris, is a fungal infection of the skin in the groin area. It is caused by a type of fungus called dermatophytes, which thrive in warm, moist environments. It typically occurs around the inner thighs, genitals, and buttocks, and can cause itching, burning, and a red or light-brown rash with flaky skin.

Who Gets Jock Itch?

Jock itch can affect both men and women, though it is more common in men due to differences in anatomy. Those who are overweight, have diabetes, athletes, or those who frequently wear tight clothing or protective gear are more likely to develop jock itch.

What Are the Symptoms of Jock Itch?

The most common symptom of jock itch is intense itching and burning in the affected areas. Jock itch can also cause a red or light-brown rash, and the skin may be scaly or bumpy. In some cases, the rash may spread to other areas, such as the inner thighs, genitals, or buttocks.

How Is Jock Itch Diagnosed?

Jock itch can usually be diagnosed with a physical exam. Your healthcare provider will examine the affected area and may scrape some of the skin off and send it to a laboratory for testing. This may help to determine if the rash is caused by a fungal infection or another skin condition.

How Is Jock Itch Treated?

Jock itch can usually be treated with over-the-counter antifungal ointments or sprays. Your doctor may also prescribe stronger topical or oral antifungal medications if the infection is severe.

It’s important to clean and dry the affected area daily. In order to prevent jock itch, you should wear loose-fitting clothes and underwear to reduce friction, keep the area clean and dry, and avoid overdrying the skin with harsh soaps or lotions.

For mild cases of jock itch, you may want to try some over-the-counter and home remedies. Applying a cool compress to the affected area can provide relief from the itch and burning sensation. You can also apply calamine lotion to the rash to soothe itching. Tea tree oil and apple cider vinegar are also known for their antifungal qualities, and can be mixed with water and applied to the skin.

Jock itch is an all-too-common skin problem resulting from fungal overgrowth, typically appearing around the inner thighs, genitals, and buttocks. It can cause intense itching and a red or light-brown rash with flaky skin.