Hello,
Testicle pain is discomfort in one or both testicles. The
pain sometimes radiates to the lower abdomen.
Testicular pain can be due to
injury, infection (Epididymitis or Orchitis) or inflammation, testicular torsion(most common in young men between 10 and 20 years old), excessive bicycle riding, hernia or kidney or ureteric stones.
The final diagnosis can only be made after a thorough physical examination including examination of the abdomen, scrotum, testicles and rectum.