Testicular Disorders
Educational information. Individual clinical review of this presentation by Dr. Ehsan is not yet documented. It does not replace personal medical evaluation.
Source: MedlinePlus, National Library of Medicine. Read the original source
MedlinePlus data edition September 26, 2026. Imported September 27, 2026. These dates do not indicate a new clinical review of the article.
Testicles, or testes, make male hormones and sperm. They are two egg-shaped organs inside the scrotum, the loose sac of skin behind the penis. It's easy to injure your testicles because they are not protected by bones or muscles. Men and boys should wear athletic supporters when they play sports.
You should examine your testicles monthly and seek medical attention for lumps, redness, pain or other changes. Testicles can get inflamed or infected. They can also develop cancer. Testicular cancer is rare and highly treatable. It usually happens between the ages of 15 and 40.
Symptoms, tests and care options
Further reading selected by MedlinePlus. Links open the original organizations’ websites.
- DHEA Sulfate Test · National Library of Medicine
- Genital Problems in Men · American Academy of Family Physicians
- Testicular biopsy · Medical Encyclopedia
- Testicular torsion repair - series · Medical Encyclopedia
- Varicocele Embolization · Radiological Society of North America
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For a life-threatening emergency, call 911 in the U.S. or your local emergency number.
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