Ear Canal facts

While investigating facts about Ear Canal Infection and Ear Canal Pain, I found out little known, but curios details like:

When roosters fully open their beaks,their auditory canals are completely blocked off. Essentially, roosters have built in ear plugs. This stops them from damaging their hearing when they crow.

how to reduce swelling in ear canal?

Some people have the "Arnold's nerve cough reflex", which causes them to cough when an object is put into the ear canal

What is ear canal?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what is the function of the ear canal. Here are 27 of the best facts about Ear Canal Diagram and Ear Canal Swollen I managed to collect.

what does the ear canal look like?

Exceptionally loud singers (like opera singers) match the shape of their throat to the shape of the human ear canal. Essentially, they make sound that "fits" our ears perfectly. This is also called "singer's formants".
Surfers and other water-sport athletes commonly develop a bony outgrowth (exostosis) in their ear canals that requires surgery
Earwigs received their name due to false belief that they often occupy ears and lay eggs inside the human brain. Even though they are able to enter the ears, they prefer to stay away from them due to lack of food and moisture in the ear canal.
The color of your earwax can reveal issues like vitamin defficiency, infection, and an injured ear canal among other things
Natural jaw movement assists in cleaning earwax from the ear canal. Earwax moves out at approximately the same rate as that at which fingernails grow.
Why do you sometimes feel a little sick or dizzy after getting off a ride like the Tilt-A-Whirl? Special loops in your inner ear, called semicircular canals, help with your balance. These canals are filled with fluid, which moves with your head, and move tiny hairs inside the canals, which tells your brain which way your head is moving. When you are spinning (like in the Tilt-A-Whirl) this liquid gets to spinning too. When the ride is over, the liquid is still spinning, but your eyes tell your brain you are not moving. Since your brain is getting two different messages, it gets confused, and you get dizzy as a result.
Tiffany doesn"t shed much. It should be brushed once or twice per week to prevent formation of mats (especially on the neck and legs). Its ears should be cleaned regularly to prevent plugging of ear canal with wax.
Cleft palettes are no longer associated with developmental delays because fixing them early on with surgery opens ear canals, leading to a non-degraded version of language.
Study shows subway air samples include 15% human skin- 12% of the skin came from areas such as belly buttons, ear canals, armpits, and rear ends
In 2013 a doctor in Beijing removed a dandelion that was growing in the ear canal of a 16-month-old girl.

ear canal facts — What causes an itchy ear canal?

Why ear canal is swollen?

You can easily fact check why ear canal small by examining the linked well-known sources.

Nocturnal owls have asymmetrical skulls (one ear canal is higher than the other) so that they are better able to triangulate prey through sound.

The Caloric Reflex Test is a test used to determine brain stem death and involves irrigating ice cold or warm water or air into the ear canal with a syringe. Reactive eye movements are then monitored. The test is also used to provide temporary pain relief from phantom limb pains in amputees - source

The Arnold's Nerve Cough Reflex. A reflex that causes a person to cough when a certain point of the ear canal is stimulated. - source

There's a condition called Superior Canal Dehiscence Syndrome. It is caused by a congenital disorder in the inner ear that makes you to hear your eyeballs moving in the socket, your joints creacking while you move, your heart beating, chewing the food and other digestive noises.

The outer ear is called the auricle (or the pinna) and it acts like a funnel to amplify sound into the auditory canal. - source

Itchy ear canal when wearing hearing aid?

Cats use the semicircular canals of the inner ear to always land on their feet

How to pop a pimple in your ear canal?

Q-tips purpose is NOT to clean ear canals, but rather for medical and cosmetic operations.

This video is a tad bittersweet. So much potential in this ear... H and bonus waxy ear canal

CIA used to insert 6-inch dowel into the canal of detainee's ear and tap through the skull until dead

Irritation from cold wind and water exposure causes the bone surrounding the ear canal to develop lumps of new bony growth which constricts the ear canal known as Surfers Ear. Treatment requires a $12,000 surgery in which the bone is drilled to then be removed.

Oral allergy syndrome, a cross reactive food allergy caused from eating a variety of raw fruits, vegetables and nuts, causing symptoms such as itchy or swollen lips, mouth, ear canal, pharynx and worse.

Ear canal pain when touched?

Earwax inside ears protects the ear canal. It helps in cleaning and lubrication, offering protection from bacteria, fungi, water and insects. It is also known medically as cerumen, which helps form a protective barrier to protect the sensitive skin inside the external auditory canal from damage

You never have to clean your ears. They are self-cleaning and are the only part of the body in which the skin grows in a direction, and brings the wax and skin debris out from the canal to the outer ear.

There was a Top Secret CIA Torture program during the Vietnam War where torture included, "Rape, gang rape, rape using eels, snakes, or hard objects" and "the insertion of the 6-inch dowel into the canal of one of my detainee's ears, and the tapping through the brain until dead"

The ear plays an essential role in balance. The semicircular canals and the vestibule of the inner ear together help to maintain the balance and equilibrium of the body.

This is our collection of basic interesting facts about Ear Canal. The fact lists are intended for research in school, for college students or just to feed your brain with new realities. Possible use cases are in quizzes, differences, riddles, homework facts legend, cover facts, and many more. Whatever your case, learn the truth of the matter why is Ear Canal so important!