Jock itch, or tinea cruris, is a fungal infection that usually affects the inner thighs and groin. It develops when moisture and heat are trapped by tight clothing. Athletes are most at risk of developing jock itch because of the types of clothing they wear during workouts and game play. Women can also get jock itch beneath the breasts and the armpits. Jock itch is often seen with athlete's foot. The symptoms of jock itch can last for weeks.
Jock itch is avoidable. It is important to shower and thoroughly dry off following workouts. A powder applied daily can help a person stay dry. Never share towels or clothing because fungus can be passed through sharing. Prior to using exercise equipment, clean it off to remove sweat and possible fungus. If showering at the gym or another type of public facility, always wear flip flops or sandals. Jock itch is usually treated with a topical antifungal medication. If athlete's foot is present, it is treated at the same time to lower the possibility of becoming reinfected. Jock itch can recur, so it is important to be extra cautious.Learn more about Reproductive Anatomy