Secondary Brings about: In rare cases, varicoceles is usually because of other aspects such as blockages from swollen lymph nodes or masses that impede standard blood flow. This may result in unexpected and infrequently unpleasant swelling on the veins within the scrotum. two. Varicoceles from both sides of your body https://sgvasculargrp.com/medical-condition/scrotal-pain-varicocele/