What are your scrotums?
Robert Bradley
Published Mar 13, 2026
What are your scrotums?
Scrotum. The bag of skin that holds and helps to protect the testicles. The testicles make sperm and, to do this, the temperature of the testicles needs to be cooler than the inside of the body. This is why the scrotum is located outside of the body.
Are there 2 Scrotums?
The septum splits the scrotal sac into two parts with similar anatomy. Each side of the scrotum usually consists of a: Testicle. Each testicle produces hormones, the main one being testosterone, with the help of parts of the brain like the hypothalamus and pituitary gland.
What does it mean to get your balls untwisted?
Testicular torsion occurs when a testicle rotates, twisting the spermatic cord that brings blood to the scrotum. The reduced blood flow causes sudden and often severe pain and swelling. Testicular torsion is most common between ages 12 and 18, but it can occur at any age, even before birth.
What’s inside a man’s testicle?
Each testicle is covered by tough, fibrous layers of tissue called the tunica. The outer layer is called the tunica vaginalis and the inner layer is called the tunica albuginea. The testicle is divided into parts called lobules. Each lobule contains tiny U-shaped tubes called seminiferous tubules.
Is the epididymis attached to the testicle?
The epididymis is a narrow, tightly-coiled tube connecting rear of the testicles to the deferent duct (ductus deferens or vas deferens). The epididymis consists of three parts: head, body, and tail. The head of the epididymis is located on superior pole of testis. It stores sperm for maturation.
Which nut produces sperm?
Testicles
Testicles (testes) Within the testes are coiled masses of tubes called seminiferous tubules. These tubules are responsible for producing the sperm cells through a process called spermatogenesis.
Why does a man’s balls tighten up?
The scrotum also moves in response to heat to protect the delicate testicles and sperm inside. In doing so, it helps keep the sperm viable by preventing them from becoming too warm or too cold. In cold weather, the skin tightens up as the cremaster muscle pulls the testicles toward the body to keep them warm.
What happens if a dead testicle is not removed?
Testicular torsion causes sudden pain and swelling in the scrotum or lower abdomen. This is an emergency situation — if left untreated, the condition can lead to a permanently damaged or dead testicle which must then be removed. Testicular torsion is most common in teenage and newborn boys but can occur at any age.
What does a dead testicle feel like?
When the testes die, the scrotum will be very tender, red, and swollen. Often the patient won’t be able to get comfortable. Any pain or discomfort in the testes is a sign to get medical help right away.
Why does my epididymis hurt?
Epididymitis is most often caused by a bacterial infection, including sexually transmitted infections (STIs), such as gonorrhea or chlamydia. Sometimes, a testicle also becomes inflamed — a condition called epididymo-orchitis.
Does ejaculating hurt epididymitis?
Most urologists will agree that chronic epididymitis can be unilateral or bilateral; can range from mild, intermittent discomfort to severe, constant pain; can be exacerbated by certain activities, including ejaculation; can be associated with a normal-feeling or enlarged indurated epididymis; and appears to wax and …
Can urine and sperm come out together?
No. While sperm and urine both pass through the urethra, they can’t come out at the same time.