Enlargement of the spongy and cavernous bodies. What are the corpus cavernosum in men: can it be enlarged?

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Caves (cavernous from Latin caverna "cavity, cave") body is a structural unit of erectile tissue of the shaft of the male penis (penis). This tissue also includes its corpus spongiosum. Two longitudinal cavernous bodies together with one spongy body form the shaft of the penis.

The corpus cavernosum provides blood supply to the penis - its erectile function. An erection is necessary for a man to have sexual intercourse. During erection, the corpus cavernosum can be felt on the top and sides of the shaft of the penis in the form of hard ridges.

Inside the corpus spongiosum is the male urethra, which has an external opening at the top of the continuation of the corpus spongiosum - the glans penis.

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Excerpt characterizing the Corpus cavernosum

All of them, even the middle-aged Dimmler, did not want to interrupt the conversation and leave the corner of the sofa, but Natasha stood up, and Nikolai sat down at the clavichord. As always, standing in the middle of the hall and choosing the most advantageous place for resonance, Natasha began to sing her mother’s favorite piece.
She said that she did not want to sing, but she had not sung for a long time before, and for a long time since, the way she sang that evening. Count Ilya Andreich, from the office where he was talking with Mitinka, heard her singing, and like a student, in a hurry to go play, finishing the lesson, he got confused in his words, giving orders to the manager and finally fell silent, and Mitinka, also listening, silently with a smile, stood in front of count. Nikolai did not take his eyes off his sister, and took a breath with her. Sonya, listening, thought about what a huge difference there was between her and her friend and how impossible it was for her to be even remotely as charming as her cousin. The old countess sat with a happily sad smile and tears in her eyes, occasionally shaking her head. She thought about Natasha, and about her youth, and about how there was something unnatural and terrible in this upcoming marriage of Natasha with Prince Andrei.
Dimmler sat down next to the countess and closed his eyes, listening.
“No, Countess,” he said finally, “this is a European talent, she has nothing to learn, this softness, tenderness, strength...”
- Ah! “how I’m afraid for her, how afraid I am,” said the countess, not remembering who she was talking to. Her maternal instinct told her that there was too much of something in Natasha, and that this would not make her happy. Natasha had not yet finished singing when an enthusiastic fourteen-year-old Petya ran into the room with the news that the mummers had arrived.
Natasha suddenly stopped.
- Fool! - she screamed at her brother, ran up to the chair, fell on it and sobbed so much that she could not stop for a long time.
“Nothing, Mama, really nothing, just like this: Petya scared me,” she said, trying to smile, but the tears kept flowing and sobs were choking her throat.
Dressed up servants, bears, Turks, innkeepers, ladies, scary and funny, bringing with them coldness and fun, at first timidly huddled in the hallway; then, hiding one behind the other, they were forced into the hall; and at first shyly, and then more and more cheerfully and amicably, songs, dances, choral and Christmas games began. The Countess, recognizing the faces and laughing at those dressed up, went into the living room. Count Ilya Andreich sat in the hall with a radiant smile, approving of the players. The youth disappeared somewhere.
Half an hour later, an old lady in hoops appeared in the hall between the other mummers - it was Nikolai. Petya was Turkish. Payas was Dimmler, hussar was Natasha and Circassian was Sonya, with a painted cork mustache and eyebrows.

Men are responsible for the process of enlarging the penis during an erection. corpora cavernosa, which, under the influence of a rush of blood, tend to expand and become voluminous. Without the elasticity and flexibility of this section of the penis, 100% erection, as well as numerous sexual functions of a man, are impossible. Therefore it is worth Special attention pay attention to the cavernous bodies, their properties and structural features.

The female reproductive system, like men's. It's amazing how, in a matter of seconds, a soft penis simply grows and hardens before your eyes in the process of sexual arousal. In fact, there is an increase in the three cavernous bodies of the penis - the paired bodies and the unpaired third body. They can be compared to a sponge, which consists from the inside of epithelial cells that are saturated with blood.

What is the corpus cavernosum?

From a theoretical point of view, in medicine and anatomy, the corpus cavernosum is a unit of the structural structure of the penis, without which erection and the ability to have sexual intercourse are impossible. Inside the cavernous body there are nerve endings and arteries, thanks to the impulses of the central nervous system and the rush of blood, the elastic and flexible cavernous bodies expand in volume. As a result, the penis hardens and increases in both length and diameter.

From the inside, the corpora cavernosa can be compared to a sponge, the erectile tissue of which consists of epithelial cells. In total, the male penis has two paired corpus cavernosum and one corpus spongiosum. The higher the elasticity and stretchability of the corpora cavernosa, the better a man’s erectile function, as well as the higher the quality of sexual life.

Structure and properties

To understand the properties of the cavernous bodies in the male penis, you must first consider them anatomical structure. The structural unit of the penis, the corpus cavernosum, consists of:

• upper distal part;
• middle;
• proximal Bottom part or as it is also called the leg.

The properties of the corpora cavernosa are explained by their main purpose - erectile function. The structure of this area of ​​the penis assumes the presence of elastic fibers and muscle cells, due to the close interweaving of which special cells of the cavern and lacuna are formed. They are responsible for filling with blood and growing under the influence of the nervous urges of the central nervous system of sexual arousal.

For reference! In case of inflammatory process against the background of infection penetration into the cavernous bodies, from a medical point of view the disease is called cavernitis. Pathology suggests acute onset with pronounced painful symptoms for a man.

What enlarges the corpora cavernosa in the penis?

The structure of the bodies also contains cavernous bodies, which contain cavernous cells.. These cells are responsible for the ability to change their volumes; the effect on the cavernous bodies in this case involves a change in the tone of the trabecular fibers. Arterioles are responsible for the flow of blood to the cells.

During sexual desire and arousal, the male body produces nitric oxide, under the influence of which the trabecular fibers relax. As a result of this, more free space is formed between the arterioles; a rush of blood can now fill the cells as much as possible. This means that cavernous tissues and cavernous bodies grow, respectively.

The reverse flow of blood is carried out through the veins that are woven into this area genitals. It is also worth noting that after the cavernous tissue increases, the venous plexuses block the flow of blood under pressure for some time. Due to this, the man’s erection is fixed, which is necessary for full sexual intercourse. Upon completion of the act, the released norepinephrine increases the tone of the trabecular fibers, which leads to reverse processes.

What essential oils can be used for the corpora cavernosa?

Since, thanks to the high elasticity and ability to stretch the corpora cavernosa, maximum erection is possible, this became the basis for the method of penis enlargement.

Numerous drugs for penis growth require the presence of substances that act specifically on the cavernous bodies. For example, essential oils, which with their unique properties may influence different organs and systems.

For reference! Main function esters in this case - deep penetration into the capillaries, due to which the flow of blood in the pelvic organs increases. And this, in turn, causes the cavernous bodies to fill with blood as much as possible, thereby increasing in volume.

The most effective esters are as follows:

• peppermint oil;
• anise oil;
• brown butter;
• amaranth esters;
• ginseng oil.

Before using any of the oils, it is necessary to test for the absence of allergies, since esters often become provocateurs allergic reactions. To do this, apply one drop of the product to your wrist or elbow, and then do not wash it off for 24 hours. Itching and rash are obvious signs hypersensitivity to esters.

We enlarge the cavernous bodies - we enlarge the penis!

Smooth muscle cells of the arteries, as well as sinusoidal capillaries and arteriole capillaries, which are located in the corpora cavernosa, are responsible for erectile function. Under the influence of the functions of the arteries and the circulatory system, the flow of blood to the cavernous bodies increases, as a result of which the penis straightens and acquires a solid structure. This means that the man is completely ready to perform sexual intercourse.

This can be achieved during sexual arousal, as well as during correct use the above essential oils. To do this you need to do the following:

• rub a couple of drops of ether on the palms of your hands;
• Rub the oil onto the skin of the penis using massaging movements of the palms;
• light rubbing movements are performed for 3-5 minutes;
• Esters need to be applied twice a day for several months.

Thanks to such manipulations, you can nourish the skin with vitamin E, improve blood circulation, saturate the epidermis with oxygen, and also restore metabolism. The cavernous bodies, or rather their vessels, will become soft and elastic, due to which the ability to stretch the cavernous bodies will improve. As a result of this, when an erection is achieved, the man will receive 100% results.

How to enlarge the cavernous bodies?

If you choose the right methods for enlarging the corpora cavernosa, a man will know how to enlarge his penis. Today there is a special method for conducting training. It involves two types of impact - gripping and stretching. To begin with, you need to firmly grasp the penis at the very base with your fingers, and then pull it as far as possible towards the head.

For reference! When performing regular exercises, you need to understand that in total the size of the penis can increase by no more than 1-3 cm. Dramatic results in penis enlargement can be expected only after plastic surgery.

You need to perform stretching no more than 10 times, this will be enough to disperse the cavernous bodies. As practice has shown, slight pain during stretching of the penis does not promise injury or problems for a man. If you perform the exercises in parallel with the application of essential oils, the result will not be long in coming.

Doctors have already begun to grow patches for infarcted hearts. We learned how to perform operations on the fetus, briefly removing it from the mother’s womb and returning it back. But are surgeons really capable of creating the most important thing out of nothing - a penis? This question tormented Ilya Kolmanovsky so much that we instructed him to look into it.

GIVEN:
The basis of the penis is two powerful rods of cavernous tissue (see figure). They are most easily imagined as two airships with a strong, hermetically sealed shell. When blood fills the “airships,” they harden. Below, along the rods, there is a tube of spongy tissue, the urethra. During an erection, its tissue also turns to stone, and then the tube helps to maintain the gaping of the duct - so that it is not squeezed by the walls of the vagina and freely passes the genetic material in the right direction. The spongy tissue of the tube at the end extends into the head of the penis. The cavernous bodies are fixed deep in the pelvis. Only half of the penis sticks out, about the same amount serves as the base. This is important - surgeons have learned to use these bins. The penis is covered with a very special skin. If you move it along the axis of the organ (without getting too carried away!), you will notice that all the vessels move with it; Nerves behave the same way; the skin is completely autonomous from the penis itself. That is why surgeons easily remove the skin from the penis, perform magic on it and put it back on. The terrifying procedure is called tenderly and elegantly: degloving (glove - “glove”).

The skin of the penis is easily stretched, because its volume increases five times during an erection. When the erection subsides, the skin pulls back the entire contents of the penis, and this is also important. The skin is so stretchable that after cutting it can still be put back. Everything about the penis can be replaced, but if there is not even that much skin left of it, then we are talking about its complete reconstruction.

About an hour's drive from Moscow lives one of the most reputable plastic surgeons, who started back in Soviet years from 24-hour operations to reattach soldiers' fingers. Professor Alexey Borovikov. We sit down at a long oak table, I turn on the laptop, and Borovikov immediately outlines the entire narrative plan for me:
- To deal with modern capabilities phalloplasty, first let's agree what is given...
Having sketched out this plan, Borovikov took out a disk with photographs. I inserted the disk into the laptop, and the surgeon quickly showed me what it all looks like in practice...

COSMETICS
Most often, candidates for phalloplasty are men with normal erections and quite capable of sexual intercourse. Paradoxically, they are most interested in how the penis will look in a relaxed state.
“In essence, this is an analogue of breast enlargement, which is perceived by everyone as something normal,” says Borovikov, “penis enlargement, unlike breast enlargement, is usually not discussed, although it is performed often and has the same rationale. The vanity of people amazes me. I saw swimming trunks with a special insert, like in a bra, the seller explained:
“Just to highlight what a healthy unit you have.” The amount of what's in a swimsuit matters to people. After all, a woman is not going to dance on the piano with her bare chest; it is important for her to wear a tight-fitting sweater to emphasize what type of equipment she has.
“Tell me more about the operations,” I asked, because this information greatly excited me.
- There are two types of operations: increasing the diameter and increasing the length. Which one do you need?

DETAILS
Increasing the diameter The most ancient type of phalloplasty. The main practices of past civilizations are poisonous insect bites, pumping different substances into the skin foreskin, the implantation of balls there - they still have direct heirs today. Thus, in the army and in prison, injecting Vaseline under the skin of the penis is widely practiced. The diameter increases, but part of the point of this procedure is the suffering endured by the victim; something like an initiation rite (remember the Kenyan tribes, where circumcision is performed at the age of 13 precisely as a test of fortitude). There really is suffering: in addition to the painful injection, Vaseline causes oleogranuloma - a purulent swelling that must be tediously cleaned at the cost of several operations.
Modern medical practices increasing the diameter of the penis “in half an hour”: introducing gels, your own fat or enveloping plates made of synthetic materials under the skin. But all these “additions”, as a rule, are expelled at best, often asymmetrically and with other unpleasant effects.
Borovikov tells me about two more advanced, but also difficult ways to increase the diameter:
- Firstly, wrapping a piece of your own fabric. A piece of skin with subcutaneous fat is taken from the buttock. Then everything is simple: the penis undergoes a degloving operation (see box on the left), is wrapped in the resulting “blanket” and again wrapped in its own skin. Success depends on whether the vessels grow into the new flap.
The second method: transplantation of a muscle flap with a bundle of its own vessels. They are sutured to the vessels of the penis, and the flap takes root well.
It should be noted that as the diameter increases, the penis sags slightly under its own weight, but this effect is insignificant.

Increase in length Contrary to all advertising claims, medical science still faces a key limitation: the length of the corpus cavernosum shell. They cannot be cut, an extension cylinder inserted and sewn back up (there are isolated reports of such operations, but the effect has not been confirmed). So doctors are forced to cheat by pulling extra centimeters out of the pelvis.
The fact is that the root of the penis makes up up to 50% of its length. After releasing a few centimeters of quivering flesh, the skin is sutured. The shape of the seam is similar to the letter Y (the leg of the letter Y is the gained centimeters).
The effect is most noticeable when a proud patient finds himself next door to us near a urinal or in a bathhouse. However, if during an erection the penis is directed upward, it returns to its original position, towards the pelvis, so the gain is not so great.
A slightly weakened foundation cannot but have an effect in some situations, but after penetration this is no longer important. The quality of the friction will not suffer unless violent actions are involved.
“There was also a Dutch technique like the Elizarov apparatus,” says Professor Borovikov, “two rings were put on the penis, one rested on the pubis, the other supported the head, and the spacers between them were controlled by wheels. This stretching - half a centimeter per year - does not give anything, because during an erection, the “airships” inflate several times, while they do not even remember that while hanging, someone stretched them.

erectile disfunction Having finished talking about cosmetics, my interlocutor moves on to more serious problems. From his tone I understand that my spirit will now be subjected to terrible tests, but there is nowhere to retreat.
- If erection is impaired due to psychological or neurological reasons, today medications can cope with this. But sometimes we're talking about not about device connection problems, but about its failures own work. In Soviet times, people sometimes saved themselves by injecting papaverine into each of the cavernous bodies. The vessels expanded, blood filled the cavernous bodies, and for several hours everything stood in its place, so to speak.
Doctors still use papaverine today; When Borovikov told me exactly how, I regretted asking.
- After all, during the operation we need an erect penis, a good frame for our maneuvers; so we inject papaverine and get to work. The operation is over, 3-4 hours have passed - and papaverine is still working; then adrenaline is needed - to spasm the blood vessels and empty the “airships”, the cavernous bodies.
But if papaverine did not help, ambitious reconstructive surgeons came to the rescue:
- We performed ultrafine microvascular operations. We repaired pianos instead of throwing them away and sitting down to the synthesizer. Now this is forgotten. Dentures are inserted there. There were prosthetics in the 70s - simple silicone rods. We cut the membranes, inserted thick metal sticks into the cavernous bodies... moving them back and forth, completely destroyed the cavernous bodies, at the same time determined their length and inserted silicone rods according to size. I used to have them lying around everywhere... they were so blue... there was a factory in Rostov, they were worth nothing.
- But how can this be, since “there was no sex” in the Soviet Union? Why then prosthetics?
- There was no sex, but there was a penis - such an interesting distortion in the consciousness of the Bolsheviks. The Soviet Union signed the WHO preamble, which talks about the medical role of the psychosocial component of the individual.
- And I heard that reconstruction, or even more so breast augmentation, was in full swing in the USSR; The famous surgeon Alexander Nerobeev told me that when he asked for money for the development of this area, he was told: we must sew on the workers’ fingers, and breasts are all debauchery. If a woman is faithful to her husband, she does not need breasts.
- Yes, it turned out to be such chauvinism. They probably thought that a man with such problems made him a bad worker.
Today's modern stage The evolution of prosthetics is amazing. The essence of these prostheses is inflatable cylinders with a valve system; a reservoir with saline solution is hidden in the scrotum; when an erection is needed, the person squeezes the scrotum, water flows through the valves into the prosthesis and inflates it. Another trick allows you to drain the water back when needed.
- What can we expect in the future - how will these miracle prostheses change?
- I think any solutions that can provide a quick change in volume and control over this change will be used. For example - Wi-Fi.
Erection via Wi-Fi! Not a bad slogan for advertising campaign some mobile phone. Probably, they will learn to grow a second penis from stem cells... however, we have not yet talked about reconstruction. What to do if your friend was studying too zealously oral sex and clenched her teeth in a fit of passion?

We reveal secrets about increasing “dignity”

RECONSTRUCTION

They brought us tea and I'm glad for the break. Professor Borovikov fishes a packet out of his glass, takes a sip and thoughtfully says:
- Let's say there is no penis at all - it is completely lost due to cancer surgery or injury; it may almost not exist due to congenital pathology, or we are talking about transsexuals.
I put down my tea and drum doomedly on the keyboard; but my interlocutor talks so captivatingly that I unnoticeably forget about fear:
- Let's take a transsexual. The essence of the operation is this. The patient's forearm is marked for future cutting. According to the markings, several large flaps of skin are taken from subcutaneous tissue; this huge wound on the arm is covered with a small piece of skin from the thigh.
The thigh flap stretches many times due to the fact that it is very thin and a lattice of numerous slits is made in it - all these tiny wounds heal easily; the wound on the thigh is much smaller than the wound on the arm; a cascade of “credits” results - from the thigh to the hand, from the hand to the penis. Surgeons sometimes call this system “Trishkin caftan.”
To create a penis, a cylinder and a head are sewn from two large flaps. A narrow tube made from a separate flap of skin is inserted inside this cylinder - the future urethra, urethra. The canal is lined with the patient's skin epithelium.
A serious problem for these patients: the epithelium of the real urethra in the real penis is unique - it is adapted to constant contact with urine. The skin taken from the hand is not suitable for this, and it begins to become inflamed and scarred. The channel has to be regularly stretched and cleaned with a metal rod. But the urethra is very important to these patients: although there is no talk of ejaculation, they value the opportunity to urinate in the men's room next to other people.
The resulting penis is strengthened on the pubis. The clitoris either remains in place (then it is stimulated simply by friction), or it has to travel forward along the new penis. This task is made easier by the fact that the clitoris has its own neurovascular stalk on which it can be carried.
The skin of the labia majora is very stretchable, like the scrotum - a lot of things can be placed there for a very convincing imitation. The vaginal opening is left open as it continues to secrete secretions that must be removed.
An erection of such a penis is achievable only if it has a prosthesis, although it is much more difficult than in the cases described in the section “Erectile dysfunction”. The fact is that the tissues of the hand are not adapted to stretching. The penis enlarges five times during erection - without any violence to its tissues, it is adapted to this. A penis created artificially cannot swell; it can be carefully inflated for several months, but then it will not deflate...

Surgeons often take a route that reminds us of whales and walruses with their penis bones: can be inserted into the penis metatarsal bone or a piece of rib. If Adam knew how today's Eves would dispose of his inheritance.

Penises, airships and blue sticks from the Rostov plant are swarming in my head. What about people? What do they really want, what feelings do they experience?
Borovikov says that he often thinks about the psychology of patients:
“They are all very strong in spirit, they undertake the most difficult operations, and agree to put up with all the costs. Man is squeezing everything out of this absurd creation with which I am trying to replace God’s plan. These people get something hanging from the underside of their pubic area and are absolutely delighted. This is where such a variety of methods comes from.
One of my colleagues transplants a piece of the latissimus dorsi muscle with a nerve into the perineum and fuses this nerve with the pudendal nerve. When the patient brings the thigh - the same nerve that carries this order to the thigh turns the “penis” from a drooping tube into a ball - how is penetration possible there? But people are happy. They are not satisfied at all with what we imagine as a penis; they find a use for it.
- Do patients understand what complications arise from all these interventions?
- Any foreign body“rapes the tissue from the inside,” explains the professor. - When the fabric is violated from the outside, it is a bedsore. The same bedsores arise from the inside. People go to all these troubles. An impotent person is usually a middle-aged, mature person, having regained the ability to have full sex for some time, and sees what he pays for it. Once there was a fistula or something else - it was healed, he waited - until we healed, put it on, then the second time - over the years he begins to weigh everything pro et contra - and decides whether the game is worth the candle?
Borovikov is constantly faced with the most literal definition of courage:
- People are ready to achieve psychosexual well-being in completely unimaginable ways. They find options for the existence of these new organs that are unknown to us. These are the flagships of humanity, they show us how something can be made from nothing.
Many of us various reasons may be dissatisfied with what they have. Inexorable years, man-made disasters and excesses do not spare anyone. Perhaps, technological progress and the “flagships of humanity” can divide our friendly community into three camps - according to ways of achieving disturbed harmony:

1. Innovators will grow organs in test tubes - from stem cells.
2. Gadget addicts will send text messages from the control panels of their new “friends” - $0.5 to achieve an erection and $10 (robbery!) to withdraw.
3. Conservatives will follow the beaten path: they will raise grandchildren and collect colonial stamps of Victorian England. Perhaps this is the path of wisdom.

The cavernous body is the most important element, involved in creating a stable erection of the penis, ensuring an increase in size and hardening of the penis during sexual arousal. There are three bodies in total: two paired and one unpaired. In their structure, they resemble a sponge, the inside of which consists of through which they pass blood arteries and nerve endings.

Location

Two cavernous bodies, having a cylindrical shape, are involved. Attachment to lower branches made using the pointed ends of each cylinder. The first cavernous body is connected to the second, and these paired formations are completely fused with each other.

Due to this, a depression is formed on the lower surface of the pubic symphysis, in which the cavernous bodies are located. If necessary, the corpus cavernosum can be palpated on the right and left sides inside the penis. Their shape resembles small rollers. The cells inside them can change significantly in size due to the influx of blood.

Appearance

The corpus cavernosum ends in front of the head of the penis. On top they are covered with a white membrane. It is noteworthy that it is completely absent. This structure is characteristic of the entire penis, with the exception of the head.

The inner surface of the tunica albuginea is dotted with many trabeculae (processes) consisting of dense connective tissue.

Fabric structure in large quantities contains smooth muscle cells and elastic fibers. At the same time, they branch and intertwine again along the entire length of the cavernous bodies, forming among themselves a system of cells - lacunae and caverns, which, during sexual arousal, are filled with blood.

Work of the cavernous bodies

The deep artery, running along the entire length of the penis, splits into separate branches located in trabeculae. It is the main supplier of blood when agitation occurs. If the branch is in calm state, their shape is convoluted, as a result of which they are called helical, or cochlear.

Blood arteries have thick muscular walls with a wide lumen and open directly into the cells. Due to the beams muscle fibers, thickening the wall of the arteries and having a smooth shape, lumen vascular wall closes when contracted. It should be noted that the veins passing through the penis also have a developed muscle layer.

How is an erection achieved?

Smooth muscle cells of the arteries, together with arterioles and sinusoidal capillaries, play a major role in achieving an erection, during which the size of the penis increases significantly. At normal operation arteries passing in and around the cavernous bodies, the penis straightens, becoming much denser in structure and completely ready for sexual intercourse.

At the end of sexual intercourse, ending with ejaculation, norepinephrine is released, causing the complete completion of the erection. If the blood flow to the cavernous bodies is insufficient, destruction occurs nerve endings, which leads to a deterioration in the quality of erection up to impotence.

Workouts for penis enlargement

Most men, having learned about the functions that the elements in question perform, wonder how to enlarge the cavernous bodies, and develop a special training method for penis enlargement, based on a special technique for gripping and stretching the penis.

To enlarge the penis, you need to grab it tightly at the base with your hand, stretching it as far as possible towards the head. Carry out this exercise to achieve maximum effect it is necessary at least 10 times, thereby dispersing the cavernous bodies. Penis enlargement occurs due to the fact that blood rushes to the head of the penis, thereby distributing the cavernous bodies throughout the genital organ.

Despite the complete safety this method, it is not particularly effective. In order to significantly compress the cavernous bodies in men along the entire length of the penis, it is necessary to apply a force much higher than the standard degree. It is also necessary to pay attention to the fact that the cavernous bodies are adapted to increase only during the period of their growth. Consequently, enlargement of the penis, even with the help of long-term physical training, cannot bring significant results.

The corpora cavernosa, also called cavernous, are the main structures that play an important role in penile erection. The tricky body, regardless of its location, is formed like a cylinder. It lies directly in the penis. Tricky bodies abound in male body, but at the same time they do not have ways of communicating with each other, even through blood vessels. All bodies have their own blood vessels. They also have their own arteries, which carry blood to the body, and there are also veins, which are a conductor for the blood trying to leave the body. Next to the parts of the tricky bodies there is a spongy or, as it is also called in medicine, corpus spogiosum. Inside the groove formed by the corpora cavernosa, which is also located at the depth of the corpus spongiosum, lies the urethra. The proximal direction was chosen by the thickening that is present in the corpus spongiosum. It is also called an onion. It is impossible to notice it without special objects, since it is hidden under a layer of bulbocavernosus muscle.

The tricky body is covered with fabric, which in its structure resembles the most ordinary sponge. It includes a considerable number of tiny lacunae, or caverns. Each of them is capable of changing its own volume, simply by changing the tone of the smooth muscle elements, namely the trabecular muscles, which are located inside the walls of the caverns. Almost all the tissue belonging to the tricky body is smooth muscle cells that work together not only with each other, but also with a small number of connective tissue fibers. After such communication, they are applied to the tunica albuginea. These bodies work to create cords that are saturated with vascular capillaries and nerves. The tissue of such a body is made entirely of endothelial cells.

In terms of anatomy, the tricky body can be divided into a distal zone or apex - the apex, the middle zone, and the proximal zone, that is, the leg. In its apical zone, all bodies are covered with the glans penis, which, by the way, belongs to one of the parts of the corpus spongiosum. In the area of ​​the pubic symphysis, the cavernous bodies diverge on different sides, that is, they move both down and backward, thereby running parallel to the ischial branches of the pubic bones, to which the ligaments are attached.

Just in the area of ​​the pubic symphysis, these bodies are attached to the bones themselves with the help of an unpaired funnel-shaped ligament. By the way, during the erection process, tricky bodies you can feel it. They look like cushions placed on the sides of the penis. The corpus spongiosum does not harden even during an erection, as it would form a barrier to the urethra, that is, not allowing ejaculation to occur.

The main function performed by the corpora cavernosa is to produce an erection of the penis, namely its enlargement, as well as hardening upon arousal. During sexual arousal, there is an increase in the lumen of the cavernous arteries and also the volume of the caverns and arteries, due to the fact that nitric oxide enters inside, thereby bringing the trabecular muscles and the walls of the cavernous arteries into a relaxed state. Veins, unlike these vessels, decrease in diameter without letting blood out. Thus, the required volume of blood is collected inside the bodies, thereby bringing the lacunae into a tense state, that is, an erection occurs. The blood vessels remain in this state throughout the erection. Moreover, the tissues of the penis, with the exception of the skin, are not filled with blood, that is, they enter a period of ischemia. With an erection, a man can perform coitus, which is so necessary for the reproduction process, and for his own satisfaction. Norepinephrine is released only after ejaculation, that is, a rapid process of blood outflow from the penis itself occurs. Because of this, the erection gradually begins to fade, and then stops altogether. True, in an excited state, she does not take her maximum at any moment, but only when it is necessary to insert a penis into a woman’s vagina.

tunica albuginea, surrounding the tricky bodies, is a case, inside of which there is also connective tissue quite elastic. During an erection, this membrane stretches in all directions, that is, enlarging the penis equally on each side. The tunica albuginea also covers the corpus spongiosum. Its fabric resembles a structure, inside of which there are gaps. Elastic fibers are also present inside it. This structure allows fluid to move through and also allows the lumen of the urethra to connect, preventing urination or ejaculation.