Rash is most often the same on both inner thighs. Rash is itchy, but not painful. Jock itch is caused by a fungus. Often, this is the same fungus that causes athlete's foot. It can come from a towel ...

Although jock itch is not serious, if symptoms persist or worsen, consulting a doctor is recommended. Proper hygiene and preventive care can help keep this irritating condition at bay. ADVERTISEMENT ...