The most common cause of an emergency related to the male genitourinary tract is a highly painful one called testicular torsion. According to the American Urological Association, this condition is ...

Some causes of testicle pain may include trauma, prolonged sitting, swelling, infection, spermatoceles, testicular torsion, and varicoceles. It may also be caused by pain elsewhere, such as the back.

The spermatic cord provides blood flow to the testicle. Testicular torsion is when a testicle rotates on this cord. It can lead to pain, swelling, and other symptoms and needs urgent medical attention ...