What is jock itch?
Jock itch (tinea cruris), is a fungal infection of the skin in the groin that causes a scaly, red-brown patch accompanied by an itching, burning sensation. It is caused by the same fungus that causes athlete's foot.
Anyone can get jock itch although it is more common in men. The fungus grows in a warm, moist environment so activities that enhance this type of environment may lead to the infection, for example wearing sweaty or wet clothing for prolonged periods in the summer.
Various factors can cause jock itch including:
- Warmth, moisture and friction between skin folds
- If you have another fungal infection such as athlete’s foot, the infection may spread to the groin area via clothing or contact.
- Wearing tight clothes which can increase sweating may aggravate the problem.
Jock itch appears as a red, itchy rash in the creases of the groin. The rash may advance down to the inner thighs and as the rash advances it may appear redder and more raised as well as scaly.
The infection can be treated using a cream such as Canesten Cream. Canesten Cream contains a powerful anti-fungal agent which is proven to treat the infection.
Alternatively, Canesten Spray is a no mess treatment which can also be used to treat jock itch.
Wearing loose fitting clothing and underwear will help stop the infection from re-occurring. You should avoid sharing clothes, towels or washcloths as the infection can be carried on items like these. Make sure you allow the skin to dry completely before dressing.