![]() ![]() bulging or swelling around your pubic area that feels like it’s aching or burning.Symptoms of an inguinal hernia can include: Some inguinal hernias follow the path of the spermatic cord into the scrotum, while others stay outside it. Inguinal herniaĪn inguinal hernia happens when part of your small intestine pokes through an opening in your abdominal wall into your scrotum. Here’s a list of some of the most common ones. Many conditions can affect your scrotum and its contents. ![]() This muscle, along with the cremaster muscles, help to expand or tighten the skin of the scrotum as it moves up and down. This wall is lined with smooth muscle called the dartos fascia muscle. This is why the scrotum hangs lower in warm conditions and closer to the body in cold weather.Īll of these structures are surrounded by the scrotal wall. The muscle helps to move the testicle toward and away from the body to maintain the ideal temperature for sperm production. Each cremaster muscle surrounds one of the testicles and its spermatic cord. The nerves transport information from the spinal cord to and from the scrotum, testicles, and cremaster muscle. The blood vessels maintain the blood supply for the testicle, vas deferens, and cremaster muscle. This tube moves sperm out of the epididymis into ejaculatory ducts. Each spermatic cord contains blood vessels, nerves, lymph vessels, and a tube called the vas deferens. The epididymis also absorbs extra fluid secreted by the testicle to help move sperm through the reproductive tract. They store sperm created in each testicle until they’re mature, usually for about 60 to 80 days. Each epididymis is a tightly coiled tube. An epididymis is located on the top of each testicle. Sperm are transferred from the testicle to the epididymis. They also contain tubules and cells that produce sperm, or spermatozoa. Each testicle produces hormones, the main one being testosterone, with the help of parts of the brain like the hypothalamus and pituitary gland. The septum splits the scrotal sac into two parts with similar anatomy.Įach side of the scrotum usually consists of a: The raphe joins the internal septum with the scrotum. The scrotum is a sack of skin divided in two parts by the perineal raphe, which looks like a line down the middle of the scrotum. ![]()
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