Testicle

Why Does My Left Testicle Hurt? 7 Possible Causes

Testicular pain, migrating to the groin and lower abdomen or vice-versa, can have a number of different causes including direct physical injury, testicular torsion or twisting (a medical emergency!), kidney stones, and STDs or bacterial infections. For a quick fix, a soak in warm water mineralized with epsom salts or applying ice packs to the scrotum may help.