The dilated veins from the scrotum can generally be felt or found, plus the testicle is scaled-down over the varicocele aspect. Swollen lymph nodes or other masses at the rear of the belly can from time to time obstruct blood stream. This could cause scrotal veins to swell unexpectedly. This https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/