Many circumstances could contribute to soreness, swelling or a mass during the scrotum. If you expertise any of those, see your health care provider to obtain a timely and accurate analysis. A varicocele could trigger bad improvement of the testicle, minimal sperm creation or other problems that will produce infertility. https://www.sgvascularctr.com/what-are-veins-and-why-should-i-know-about-them/