Jock itch

What exactly is  jock itch? I am always getting the urge to scratch my groins and my doctor told me I had jock itch.

Jock itch is a fungal infection of your groin. The itching sensations can be intense and continuous. In many cases, if left untreated the red rash can spread from the groins into the buttock and anal area. Jock itch tends to flourish when the groin is wet and humid; and especially when you wear tight under garments. 

There are several creams and powders you can use to treat the jock itch. The powder is applied twice a day for several weeks or even months. The fungus can be spread by your fingers, so wash your hands thoroughly after applying the medications. 

To avoid jock itch, keep the groin area dry and clean. Dry your self after a shower and wear loose cotton under garments. Do not share personal care products with others.