A varicocele is surely an enlargement of your veins within the free bag of skin that holds your testicles (scrotum). It’s comparable to a varicose vein you would possibly see on the leg. Varicoceles are a standard reason for lower sperm production and diminished sperm high-quality, which could cause infertility. https://www.sgvascularctr.com/what-are-some-common-vein-treatments/