A varicocele is enlargement from the veins that transportation oxygen-depleted blood away from the testicle. Weak or destroyed valves can lead to varicose veins. Arteries carry blood from the guts to the remainder of the overall body. Veins return blood from the rest of the body to the guts. To https://www.sgvascularctr.com/looking-for-varicose-vein-treatment-singapore/