Testicular torsion occurs when a testicle rotates, twisting the spermatic cord that brings blood to the scrotum. The reduced blood flow causes sudden and often severe pain and swelling. Testicular torsion is a condition where the testicle twists and cuts off its blood supply, causing severe pain and potentially infertility. Learn about the risk factors, diagnosis, complications and prognosis of this urological emergency. Overview In males, testicular torsion means that a testicle (gonad) has rotated, twisting the attached spermatic cord and blood vessels. The restricted blood flow causes abrupt and severe swelling and pain. Testicular torsion is a medical emergency that occurs when your testicle twists and loses blood flow. Learn about the symptoms, diagnosis, treatment and prevention of this condition that affects mostly young men.
