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 males 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 medicine.
Current as of: June 16, 2022
Author: Healthwise Staff
Medical Review:William H. Blahd Jr. MD, FACEP - Emergency Medicine & Adam Husney MD - Family Medicine & David Messenger MD - Emergency Medicine, Critical Care Medicine & Kara C. Taggart MD - Urology