Orchitis is an inflammation or infection of the testicle, often
caused by a virus or bacteria. Symptoms of orchitis include pain, swelling, or
a feeling of heaviness in the scrotum.
Orchitis can occur in men who get mumps, influenza, or
tuberculosis. Sexually transmitted infections may also cause orchitis.
Pain and swelling in the scrotum should be evaluated by a doctor. Treatment of orchitis caused by bacteria includes antibiotics.
Orchitis caused by a virus, such as mumps, is treated with rest and pain
William H. Blahd, Jr., MD, FACEP - Emergency Medicine & David Messenger, MD
The Health Encyclopedia contains general health information. Not all treatments or services described are covered benefits for Kaiser Permanente members or offered as services by Kaiser Permanente. For a list of covered benefits, please refer to your Evidence of Coverage or Summary Plan Description. For recommended treatments, please consult with your health care provider.