Doppler research: The sound of blood shifting previous a Doppler stethoscope is amplified. Only the artery's pulsing must be audible at relaxation A varicocele is usually harmless and sometimes does not must be treated, unless There exists a modify in the dimensions of the testicle or an issue with fertility. https://www.sgvascularctr.com/a-guide-to-varicocele-treatment-in-singapore/