Anytime you develop any type of rash or itch in your genital area, you should be seen by a doctor
so that you can get an official diagnosis and treatment. Buying over the counter creams and medicines can often get you nowhere because you don't know if you are treating the right condition. Jock itch is a layman's term for a skin infection in the groin area by a fungus. Fungi like to infect the skin in various different places, but the moist area of the groin is one of their favorites. These rashes carry a bright red to dull brown color and can be very itchy. There are other possible skin rashes that can cause these symptoms such as atopic dermatitis. This is like a poison ivy
rash without the poison ivy. These two types of rashes are treated very differently. Thus, having the right diagnosis is important before buying any medications.
I suggest that you schedule an appointment with your primary care physician
. He or she can take a close look at your rash and perhaps scrape a sample of dead skin onto a slide for further microscopic analysis. This will tell for sure if this is a fungal infection so you can get the proper treatment.