What is the navel associated with in the body. Why is the navel different shape. What is a navel. The navel determines success in sports

The human navel is one of the most interesting parts human body –

Navels are peculiar birthmarks that we get at birth. Each of them is unique. Some even pierce them to wear ''jewelry'', thereby showing off them to everyone. Here are 22 belly button facts you've never heard of!

Some people don't have navelskov.

This is a consequence of a defect in babies called ''intestinal hernia''. When the intestine breaks through the abdominal wall, it causes the belly button to bulge and surgery is required to repair the defect. This is how a person loses his navel!

Scar.

What, in fact, is the navel? This is the first scar on our body that appears after the removal of the umbilical cord.

Every mammal has it.

Every mammal has a belly button. is not born from an egg.

Dense forest.

The navels harbor a huge number of different bacteria. One study showed that, on average, up to 2,368 species of bacteria can live in one navel. Gross, right?

Lumps collection.

Believe it or not, there is a Guinness World Record holder for collecting navel balls out of pile. Graham Baker has been collecting his collection since 1984.

Piercing wound does not heal for a long time.

A belly button piercing may look attractive, but the healing process can take anywhere from 6 to 12 months. And in case of insufficient care, an infection can be brought there.

Men have more than women

Men's navels collect more villi than women's. This is related to the presence more hair around the navel.


Belly button cheese.

Yes, you heard right. The Dublin Science Gallery has made cheese from human navel bacteria. As well as from oral and axillary bacteria. Bon appetit!

Contemplation of the navel as a method of treatment.

The meditative technique "omphaloskepsis" involves carefully looking at the navel to calm and increase concentration.

umbilical fetish

There are people who fetishize the navel, who like certain shapes and types of this part of the body.

The center of the world

Our planet also has its own navel located in Utah, USA. It is 200 wide and 65 feet deep. Can you imagine how many lumps and villi would fit there?

It is true that some belly button fetishists like certain shapes and types of belly buttons.

Nowhere is dirtier.

The navel is the dirtiest part of our body. all bacteria, dust, villi, dead skin freely settle in this hole.

Piercing is not recommended.

Piercings can seriously damage the navel and bring a bunch of infections.

Convexity and ''convexity''.

It is known that navels are the most different types and forms. The most common are tubercles and dimples.

More dimples.

In most people, the navel is shaped like a dimple. And only 4% of people have bumps, which is the result of improper processing at birth.

Chakra.

In many yoga practices, the navel is considered the focus of vital energy, by influencing which you can improve your health.

Even sharks have belly buttons.

Sharks are mammals, so they also have a navel.

Navel in Hinduism

The male navel in the Hindu tradition is considered sacred, because. according to belief, men are born from the navel of the god Vishnu.

The most attractive.

According to research, the T-shaped navel is the most pleasing to the eye.

Karolina Kurkova does not have a navel.

Karolina Kurkova is considered one of the most attractive women, although she does not have a navel.

Uniqueness.

Each person's belly button is unique. It is as unique as a fingerprint.

Here is the well-established expression "the navel will be untied." And can it really be. Dug on the Internet. Here's what I found. Removes all questions.
It would seem that there could be such an interesting thing in this navel. Meanwhile, few people know, for example ...
Where does the belly button lead?
The navel leads nowhere. Earlier, when he was still very small, an infant navel, he went through difficult days: at first he was part of the umbilical cord and helped the owner to eat and breathe, and then he was cut off, tied tightly, smeared with lapis. After that, his tail withered and fell off and he became an ordinary, familiar, neat and no longer leading anywhere obligatory attribute of any person. The main thing is that it should not be tied with a bow. This leads to an interesting question...

Can the belly button untie?
The navel can be untied only if it is tied incorrectly, that is, in the first days after birth. In this case, bleeding opens from it, and the child may die. But this is extremely rare. Any obstetrician ties the navels correctly. This is only in some emergency conditions, when someone has to take birth by chance, without experience of such manipulations, somewhere in the military field. In an adult, the navel cannot be untied - it has grown together. That is, if a person began to notice that a liquid with an unpleasant odor is constantly released in his navel, this does not mean at all that the navel has “untied” and some intestinal contents “leak”. The navel has nothing to do with the intestines. And moisture suggests that he is injured. This should be avoided, because the navel heals very badly and takes a long time. There is no blood vessels, but a lot of lymphatic, it is easy to bring an infection there. Hence the next question...


How to properly care for the navel?
The main thing in this matter is caution: do not climb into the navel with your fingers so as not to accidentally scratch it with your fingernail. Be sure to gently dry your belly button after bathing. Use a cotton swab. If, nevertheless, the wound is inflicted, do not cover the injured navel with cotton, do not cover it with a band-aid. Just treat with brilliant green and do not block the air access to the navel.
In many people, the navel is deep, and in obese people it is flattened by skin folds, flat, they must not forget that the navel must “breathe”. Try not to squeeze the skin at the waist with tight belts and belts.


Also, don't overdo the piercing. Hence the next question...
What is the maximum allowable concentration of navel earrings?
Their number, of course, can be limited only by the aesthetic taste of the owner of the navel and its size. There are two pitfalls here: firstly, never do piercing using artisanal methods - only specialists and sterility! The introduced infection can lead to the most sad consequences: suppuration, and even necrosis - tissue death. Do not forget about this, otherwise only an unaesthetic scar will remain in place of the navel, decorated with an earring. Secondly, the navel with earrings must be protected from mechanical damage. indulging love pleasures, playing sports, and even just changing clothes, you can accidentally open the way to the navel for infection. But you can tear the navel not only by pulling the earring. Hence the next question...


What does "pull the navel" mean?
This is the same as "earning" an umbilical hernia. This trouble occurs for two reasons: a long cry (this mainly applies to newborns) and a sharp lifting of weights. Both cause a strong tension of the abdominal wall. The anterior abdominal wall is made up of many layers. The muscles near the navel end, forming the so-called "umbilical" ring. Its lumen is covered with a very thick layer connective tissue. From a sharp or prolonged strong tension, it exfoliates and the nearby part of the intestine protrudes into the “weak spot”. A bag is formed, fraught with infringements and other troubles. In principle, no one is immune from a hernia. To avoid these troubles, do not lift unbearable burdens and do not let children scream.

Despite all the differences in the appearance of people, there is at least one unifying factor: the navel. Most of us do not see the point in this cavity, but the human body does not have useless parts. From the very moment of birth, the navel begins to form and can change its shape later in life. It is home to numerous bacteria, and also contains an aesthetic component. Many of these facts will come as a revelation to you.

The belly button changes shape during pregnancy

When a pregnant woman's belly grows, the navel transforms from a hollow to a bulge. Note that these changes are not observed in all cases. Fortunately, in most women, after giving birth, the stomach takes on its former shape.

2400 types of bacteria

In a 2012 scientific study, 2,368 bacterial species were isolated from 60 umbilical samples. Fortunately, most of them are destroyed through hygiene. Note that 2,188 species of microorganisms were found in the samples of a tenth of the subjects. If we talk about the most common types of bacteria that live on human navels, then there are only eight main groups.

Piercing increases susceptibility to infections

Decorating the navel with a piercing implies regular hygiene. Due to all the microbes that live in the umbilical zone, with a puncture and placement inside a foreign body, there is a high probability of spreading the infection. If you want to draw attention to your flat tummy, keep in mind that piercings take up to a year to heal. Therefore, you will have to devote more time to hygiene.

Hair is another breeding ground for bacteria.

Another favorable environment for the development of bacteria is the hair on the abdomen in men. In one of the Australian scientific research it was found that shaving the abdomen significantly reduces the number of microorganisms in the umbilical region.

Focal Point of Chinese Acupuncture

Chinese doctors pierce the navel with acupuncture needles, believing that the abdomen is connected to all other parts of the body. This zone is considered a focal point, the impact on which heals everything from muscle pain to chronic diseases. It is believed that this process opens access to prenatal energy and restores the health of a woman after childbirth.

Abdominal surgery

You may be surprised, but thousands of people around the world dare to go under the surgeon's knife to correct the shape of the navel. The price of the operation is $2,400 and includes the removal of scars and loose skin on the abdomen.

Not everyone has a belly button

With the pathological development of the umbilical cord, children are born with a hole in the abdominal wall. In this case, the navel is formed inside, but surgeons sometimes correct this situation by creating it artificially in order to increase the aesthetic appeal of the abdomen.

yeast infection

The hollow on the abdomen is a breeding ground for the development of bacteria. It is not surprising that this area is susceptible to a yeast infection called candidiasis. Microorganism strains thrive in dark and damp environments, and the best way avoiding infection is hygiene. If itching, redness and an unpleasant odor in the umbilical area, consult a doctor.

Hygiene

The navel is not the ears, it does not know how to clean itself. To maintain cleanliness, arm yourself with a cotton swab and alcohol.

Growth on the navel

Many people believe that the characteristic growth on the navel appears due to the fact that the obstetrician incorrectly cut the umbilical cord at birth. But in fact, it is formed due to scar tissue or an umbilical hernia.

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Your belly button is the remnant of what was once your umbilical cord, the rope connection between you and your mother who provided for you. nutrients and oxygen when you were in the womb. When you were born, the doctor (or maybe your trembling father) cut the umbilical cord a couple of inches from your abdomen and clamped the rest.

After that small plot The umbilical cord dries up and falls off after about a week. The belly button remains. And the shape and size of your belly button depends entirely on how your tummy heals after the residue falls off.

Here are five more fascinating facts about the belly button.

1. This is a jungle of bacteria

According to a delightfully strange scientific initiative called the Navel Diversity Project, navels are home to an astounding variety of bacteria. The fun began back in 2011 at North Carolina State University when a team of young researchers hit on the idea of ​​researching the belly button microbiome. Will bacterial colonies in the belly button be different from those found on the rest of the body?

Using RNA sequencing, the researchers identified 2,368 various kinds bacteria living in the navels of 60 volunteers. For reference, in North America there are twice fewer species birds or ants.

Although eight bacterial species dominated the belly button microbiome, accounting for 45 percent of the total population, there was still incredible diversity among individuals. For example, not a single bacterium was found in every umbilical cord, and 2,188 species were found in only 10 percent of umbilical cord samples.

One guy not only carried a lot of bacteria in his navel, but also two types of archaea, “an area of ​​life often found in extreme conditions and previously unreported with human skin,” the researchers wrote, adding that the individual “self-reported not swimming for several years.”

2. Your belly button is connected to your liver.

Remember that the purpose of the umbilical cord is to distribute the mother's nourishing and oxygenated blood to the growing fetus. To do this, the umbilical cord contains two types of lifelines: the umbilical vein, which delivers blood to the baby; and two umbilical arteries, which carry waste and carbon dioxide from the baby back to the mother, who can get rid of them.

Inside the growing fetus, these umbilical veins and arteries connect to the circulatory system, liver, and bladder. When a baby is born, it takes its first light air and the umbilical cord is cut, the inner sections of the umbilical veins and arteries also dry up and harden into a type of ligament. But these ligaments are still attached to the inside of the navel.

One of the ligaments connects and bisects the liver. The other extends down into the pelvis, where parts of it can still function as part of the circulatory system near the bladder. In some children, the vestigial artery that runs from the bladder to the navel does not close completely, and urine flows from the navel. Simple surgery can solve this problem.

3. Hairy belly buttons are magnets.

The belly button is one of the greatest unspoken mysteries of the human body. Back in 2002, an Australian scientist and radio host named Karl Krushelnitsky, known as Dr. Karl, set out to find out exactly where belly button pills appear, and why some people are afflicted (or blessed) with it and others are not.

Dr. Karl conducted an online survey where he asked people if they have belly button pellets, what color they are, and details about their skin and body. Out of 4,799 survey responses Dr. Carl was able to make some correlations. Moderately obese older men with hairy bellies mostly had pellets in their navels.

The hair on the belly traps the cotton fibers from the clothes, and the movements of the shirt over the hairs draw the fibers down with gravity into the black hole that is the navel. When the volunteers shaved the hair around their navels, 40% noticed that the trap had disappeared.

Dr. Carl was the proud recipient Nobel Prize 2002 for his research, receiving an award given annually for "achievements that first make people laugh and then make them think."

4. Some people don't have belly buttons.

All placental mammals have umbilical cords: cats, dogs, and beluga whales, although they are often difficult to see on animals. Ironically, not all people have umbilical cords.

One of them is the supermodel Karolina Kurkova. You almost never see a photo of Carolina without her belly button because magazine editors photoshop her belly button on her belly so people don't think she's an alien. But screenshots from the show and various amateur photos show a small notch where a normal belly button should be.

No one is born without an umbilical cord, so we all need to have belly buttons, right? But some babies are born with problems like umbilical hernias or a more serious condition called gastrochisis, where the baby's intestines stick out due to weakness in the abdominal wall. This problem can be easily corrected with surgery, but the resulting scar doesn't look much like a belly button.

People who are undergoing tummy tuck surgery may also have the strip of flesh where the belly button is located removed. Some choose to create a new navel while others see great opportunity get rid of your problem once and for all.

5. The navel is the surgeon's best friend

If the eyes are the windows to the soul, then the navel is the window to the gallbladder. In the field of minimally invasive surgery, more and more surgeons are performing serious procedures without major scarring, through the navel.

Laparoscopic surgery is a type of minimally invasive surgical procedure in which surgeons make a small incision in the belly button and insert a laparoscope, a telescope-like instrument with a light on the end, allowing doctors to see what's going on inside the intestines without opening a large incision. In a typical laparoscopic procedure, one or more additional small incisions are made to excise and remove the target tissue.

But now there is a growing interest in single-port laparoscopic surgery, where both the laparoscope and flexible surgical instruments are inserted through a special port connected to one incision in the navel. Not only are scars barely visible, but a single incision reduces recovery time and reduces the risk of infection.

Health

We most often forget about this part of the body, and do not attach much importance to it.

Do you have a protruding or deep belly button? Do you notice that you have navel fluff? How normal is your belly button?

Here are the answers to these questions and other interesting facts about the navel.

1. The shape of the navel

In only 4 percent of people, the navel has a convex shape, in the rest it resembles a hollow.

The navel is the first scar in a person's life that remains after the removal of the umbilical cord that connects the fetus to the mother. The umbilical cord is cut immediately after birth, and the remainder falls off, leaving the navel.

As with fingerprints, no two people can have the same belly buttons.

2. What should be the navel?

According to scientists from University of Helsinki, which showed pictures of navels to men and women, the most beautiful were considered small, vertical navels in the shape of the letter T. Such a navel can make its owner more attractive in the eyes of the opposite sex.

In addition, the Finnish researcher Aki Sinkkonen(Aki Sinkkonen), believes that the female navel can tell about the reproductive potential of women, including the risk of certain genetic and maternally inherited congenital anomalies.

3. Model Karolina Kurkova without a navel

All placental mammals, including humans, have a navel, as we were all once connected to the mother's body through the umbilical cord.

According to the testimonies, the famous Czech model Karolina Kurkova does not have a navel, but this was due to the fact that she underwent surgery to remove it as a child. According to some doctors, the operation could be performed in connection with umbilical hernia. Another celebrity who lost his belly button after surgery is the famous film director Alfred Hitchcock.

4. Fluff in the navel

Although many people have so-called fluff in their navel, some people are more prone to its formation.

According to Australian scientists, umbilical down is most often observed in middle-aged men with increased hairiness on the abdomen.

This is due to the fact that lint is the result of hair rubbing against clothing fabric and is a mixture of clothing fibers, sweat, skin cells and bacteria.

It is also known that new clothes more often lead to the formation of navel fluff.

5. Belly Button During Pregnancy

As a rule, the shape of the navel of the bulge or indentation remains the same as at birth. But during pregnancy, the shape of the navel can change, although the structure itself remains unchanged. After childbirth, the navel returns to its original shape.

6. The belly button determines success in sports

The position of your belly button helps determine how fast you can run or swim. Scientists from Duke University have found that what matters is not what shape the navel has, but its position in relation to the rest of the body.

The navel is the center of gravity and this explains why athletes of African descent are more likely to outperform athletes of European descent. Their legs are longer, making their navels an average of 3 centimeters higher than those of white athletes.

7. The navel and bacteria

Researchers have found that there are 1,400 different types of bacteria living in the human belly button, most of which are completely harmless. Only under certain conditions, these bacteria can threaten health, such as reduced immunity or sunburn.

8. Pain in the navel

Most often, pain that appears in the navel area indicates a small problem, for example, overeating after a very dense meal. In some cases, this may indicate a hernia, viral or bacterial infection.

Often the very first symptom of appendicitis is also discomfort around the navel, which then moves to the lower abdomen.

Belly button pain is not uncommon for pregnant women, but it is most often caused by stretching of the muscles and skin during pregnancy. If the pain is present for more than 3-4 days and interferes with daily activities, you should seek help from a doctor.

9. Navel piercing

Navel piercings take longer to heal (up to 9 months) than other types of piercings (ear and eyebrow piercings heal within 6-8 weeks). long time healing makes the area more prone to infections.

Wearing tight-fitting clothing can only increase the risk. A barbell instead of a ring as a piercing can reduce irritation and scarring.

10. How to remove the navel?

People dissatisfied with the shape of their navel resort to plastic surgery called umblicopalstika. The popularity of low-waisted jeans and crop tops has led to an increase in fix-up requests. appearance navel. Most of them are women who want to fix a protruding navel on the navel with a dimple.