Jock Itch (Tinea Cruris)

Prevention

The healthier you are, the less likely you are to get a fungal infection. Remaining healthy through diet, rest and exercise is the first step in avoiding fungal infection.

Here are other steps you can take to remain fungus-free:

• Keep your body clean.

• Dry yourself well after showers and baths.

• Shower immediately after athletic activities.

• Wear loose clothing whenever possible.

• Do not share clothing or towels with others; wash towels frequently.

• Clean exercise equipment before use.

• Wear sandals in the shower area at the gym and swimming pool.

Treatment

Most likely, your doctor will prescribe a topical antifungal treatment for you to apply once or twice a day for at least two weeks. If you have athlete's foot, your doctor should treat that as well. Untreated athlete's foot can cause jock itch to return.

Because jock itch commonly comes back, you need to be extra cautious. You can apply powder daily to help keep the area dry. The itching can be alleviated with an over-the-counter treatment such as Sarna lotion. You also should avoid hot baths and tight-fitting clothing. Men should wear boxer shorts rather than briefs.