Orchitis signs and symptoms usually develop suddenly and may include:
- Swelling in one or both testicles
- Pain ranging from mild to severe
- Tenderness in one or both testicles, which may last for weeks
- Nausea and vomiting
The terms "testicle pain" and "groin pain" are sometimes used interchangeably. But groin pain occurs in the fold of skin between the thigh and abdomen — not in the testicle. The causes of groin pain are different from the causes of testicle pain.
When to see a doctor
If you experience pain or swelling in your scrotum, especially if the pain occurs suddenly, see your doctor right away.
A number of conditions can cause testicle pain, and some of the conditions require immediate treatment. One such condition involves twisting of the spermatic cord (testicular torsion), which may cause pain similar to that caused by orchitis. Your doctor can perform tests to determine which condition is causing your pain.
Sep. 09, 2014
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- AskMayoExpert. What are the causes or types of scrotal masses? Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2013.
- Wein AJ, et al. Campbell-Walsh Urology. 10th ed. Philadelphia, Pa.: Saunders Elsevier; 2011. http://www.clinicalkey.com. Accessed July 22, 2014.
- AskMayoExpert. What evaluation and treatment are indicated for orchitis as a cause of pediatric testicular or scrotal pain? Rochester, Minn.: Mayo Foundation for Medical Education and Research; 2014.
- Eyre RC, et al. Evaluation of the acute scrotum in adults. http://www.uptodate.com/home. Accessed July 18, 2014.
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- Castle EP (expert opinion). Mayo Clinic, Phoenix, Ariz. Aug. 13, 2014.
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