Is it normal for the testicles to be big and small

If the patient has a large difference in bilateral testicular volume, and pain, fever, texture hardening and other accompanying symptoms, it may be trauma, orchitis, testicular tumor and other factors caused by testicular atrophy or testicular swelling, generally abnormal.

Patients can be through urine routine examination, color Doppler ultrasound examination, blood examination and other ways to clarify the cause of testicular a large and a small.