There may be lower abdominal discomfort or pelvic discomfort, and urination may cause burning or pain. On occasion, there may be a discharge from the urethra, blood in the semen, or pain on ejaculation. The testicle may enlarge significantly and produce severe pain.
It is important that this condition be distinguished from testicular torsion (a reduction or stoppage of the blood flow to the testicle) which requires emergency care. Testicular torsion is a surgical emergency and should be treated as soon as possible. Acute testicular pain should never be ignored.
