How is left testicle dull ache to return a responsibility

Because varicocele is good at the left side, in addition to varicocele will cause left testicular dull pain, but also need to consider the testicular disease itself, such as testicular cyst, testicular hydrocele, testicular tumor or testicular or epididymal inflammation. After testicular local palpation and color Doppler ultrasound examination to determine the cause of the initial, clear specific causes of targeted treatment.