Spongy body (Corpus Spongiosum)

Spongy body (Corpus Spongiosum): structure and functions

The Corpus Spongiosum is one of the three structures that make up the male penis. It is a spongy, erectile tissue in which the urethra passes. This tissue is found under the skin and inside another erectile tissue, the corpora cavernosa.

The Corpus Spongiosum begins at the level of the perineum and runs through the entire length of the penis, ending at the head of the penis. It has the shape of a cylinder and expands slightly at the base of the penis, forming the urethral bulb. The urethral bulb serves as a protective structure that helps prevent sperm from leaking out of the urethra during ejaculation.

The Corpus Spongiosum also plays an important role in penile erection. When a man is excited, nerve impulses cause the expansion of blood vessels that supply the cavernous bodies and the corpus spongiosum. Blood fills these vessels, causing the penis to increase in size and hardness. The corpus spongiosum serves as a kind of “ring” around the urethra, preventing its compression during erection and ensuring the normal passage of urine.

Like other erectile tissues, the corpus spongiosum contains a large number of capillaries that provide blood supply and nutrition. However, unlike the corpora cavernosa, the corpus spongiosum contains less smooth muscle tissue, making it less pliable and less capable of stretching.

Although the corpus spongiosum plays an important role in erection and urination, it can also be the site of certain diseases. For example, urethral infections or gonorrhea can lead to inflammation of the corpus spongiosum. This can cause a variety of symptoms, including soreness or itching in the genital area and changes in the color or odor of the urine. More serious cases may require treatment with antibiotics or other methods.

Overall, the corpus spongiosum is an important structure of the male penis, performing not only the function of urination, but also an important role in erection. Understanding its structure and functions can help in the diagnosis and treatment of various diseases associated with the male reproductive system.

The corpus spongiosum (Corpus spongiosum) is one of the structures that make up the male penis and consists of spongy tissue. It is an important part of the male reproductive organ because the urethra (urethra) passes through it.

The corpus spongiosum is located between the glans penis and the base of the penis and forms part of the erectile tissue of the penis. At the base of the penis, the spongy body expands somewhat, forming the urethral bulb. At the opposite end of the body of the spongy body is the head of the penis. The corpus spongiosum plays an important role in ensuring the normal functioning of the male reproductive organ.

Understanding the anatomical structure of the corpus spongiosum and its functions is important for men who care about their health and want to avoid possible problems in the sexual sphere.

The corpus spongiosum or corpus spongiosum is one of the structures of the penis and the base of the male reproductive system. This structure is located in the body adjacent to the head, separated from it by the spongy erection canal. The body spongiosum has a diameter of about 3-5 cm and is divided into two lateral structures, represented by the bodies of Nasreddin and Pepkin, which are sometimes