The testicles are contained and supported in the scrotum sac. When this support is weak, the testes can move around during sleep, exercise, or any other physical activity. This causes the spermatic cord to twist and cut off the blood supply.

Symptoms include severe pain, nausea, lumps in the scrotum, and blood in the semen. If you experience any of the symptoms, especially the pain, get emergency medical attention. Continue reading…