How many grades of varicocele? Vibhor Jain Asked: September 3, 2020In: Varicocele The condition of twisting and enlarging of the testicular region is called varicocele. There are 3 grades of varicocele (depending upon the severity of the symptoms). Grade 1 varicocele: The size of the lump of veins is quite minor in grade 1 and is not easily visible. It only causes mild discomfort and pain. Grade 2 varicocele: The varicocele is still not visible in this stage. The doctor can diagnose it by using the Valsalva maneuver. It is a diagnostic device Grade 3 varicocele: The varicocele is easily visible due to an increase in the swelling. TRead more September 3, 2020 Pristyn Care 0 people found this helpful Was this answer helpful?