Your belly button, also called the navel or umbilicus, has no function after birth and is simply a scar or remnant of the
In fact, many babies are born without a belly button, but when they grow up they still have a normal life. Therefore, it is important to consider whether the absence of umbilical cord in the child is accompanied by any congenital pathology for timely examination and treatment, to avoid later effects.
Your belly button marks the spot where your umbilical (say: um-BIL-ih-kul) cord was once attached. This cord is a soft, bendable tube that carried nutrients — vitamins and minerals — from your mother to you, back when you were in her belly (womb). A belly button is also called a navel.
Others believe their belly button is somehow connected directly to their uterus or the placenta or even the baby's belly button. This isn't the case. As you can see in the picture below, the belly button normally isn't connected to anything in adults. It does play an important role for developing fetuses, however.
When someone pokes inside or around a belly button, some people may feel erotic sensations. That's because the navel and genitals have a common tissue origin. For some, the stimulation feels like a tickle—down there. For others, it sort of feels like they have to pee.
Keep your hands off your belly button
“The belly button harbors a high population of bacteria,” Dr. Richardson says. “It is largely inaccessible, so it remains dirty even after showering.” The shape of your navel makes it easy to collect dirt, which can even cause a strong smell.
Although adding an incision in the umbilicus has been avoided for fear of increased rates of surgical site infection (SSI) and postoperative adhesion, it was not associated with complications (1).
A navel stone is sometimes called an omphalolith or umbolith. It is a condition where substances like sebum, or skin oil, hair, dead skin cells, and dirt can accumulate and form a hardball. The stone is usually a dark color and firm to the touch. They may resemble a large blackhead in the opening of the navel.
The sebaceous glands release oil in the skin. If one of these glands in or near the belly button gets backed up or clogged with dirt and oil, a cyst may form under the skin. If the cyst is infected and leaking, a thick off-white to yellow discharge will often come from it.
Though they were real people, the dust part was used as a symbol to signify man's dependence on the earth that God had given him and the rib to show man and woman's equality and need for each other. So yes they had navels being born not zapped into existence.
The word is derived from Greek Omphalo meaning navel and phobos meaning deep dread or fear. People suffering from Omphalophobia are terrified of belly buttons- their own or, in some cases, those of the others. They do not like touching their navel (or even other people touching it).
Internally the veins and arteries in the cord close up and form ligaments, which are tough connective tissues. These ligaments divide up the liver into sections and remain attached to the inside of the belly button.
There hasn't really been much research into why some people find belly buttons to be repulsive. It may overlap with omphalophobia, the fear of belly buttons and touching them. There's no specific treatment beyond the therapy or anti-anxiety medications a doctor might prescribe for any other phobia.
It turns out your mother was right when she told you to keep your finger out of your belly button. Apparently, pushing in there actually does do something - it makes you need to pee. Dr. Christopher Hollingsworth of NYC Surgical Associates explained to The Mirror what happens when you push in your belly button.
Created by the snip of the umbilical cord at birth, your belly button gets its appearance when the stalk from the leftover cord dries up leaving an abdominal scar. Whether you have an innie or an outie has nothing to do with the handiwork of the physician who delivered you, explains Cetrulo.
People take their cues about you based on your belly button
According to a paper in The FASEB Journal, people prefer navels that are T-shaped or oval, and vertical with a little hooding. While outies are considered unattractive, it may come of surprise that innies that are too deep are also given the cold shoulder.
"All flesh holes can build up with sweat, dead skin cells, oils, clothing fabric, bacteria and forbidden cheese," he says in the clip, which has since been viewed over 400k times. "If not washed out on a regular basis, this material can accumulate and harden into an omphalolith – a belly button stone," he adds.
The reason for this strange sensation is that you are actually stimulating a part of your spine. "At the navel, you have the ability to stimulate not only the skin overlying the navel, but also the fibers of the inner lining of your abdomen," Dr. Christopher Hollingsworth of NYC Surgical Associates told BuzzFeed.
The reason is that your belly button, or umbilicus, connects to fibers that lead to your spinal cord. This also relays information from your bladder and urethra to your brain. So when you push your belly button, you're stimulating the same area.
Belly buttons are barely a few millimetres deep at a young age. At a young age, belly buttons have an elongated shape. The diameter of the navel varies from fifteen to twenty millimetres. The body weight, pregnancies and abdominal wall hernia can influence the appearance.
The navel (clinically known as the umbilicus, commonly known as the belly button or tummy button) is a protruding, flat, or hollowed area on the abdomen at the attachment site of the umbilical cord.