The sensation of thick veins in the testicle may be caused by normal structures that exist in the testis such as the epididymis, vas deferens, veins and arteries, but may also be some disorder, such as varicocele. In varicocele an abnormal dilation of the veins of the testicles occurs, which worsens during physical exertion. It is more common in the left testicle and usually has symptoms such as pain, weight or discomfort in the region.
The treatment of varicocele can be done with medications and scrotal suspensory for physical exertion. Surgical treatment is especially recommended in situations where varicocele is linked to the cause of infertility.
The urologist is the specialist indicated for the diagnosis and treatment of problems in the male genitals.
