This article will go over the anatomy and function of the eustachian tube.
You will also learn about conditions that can affect the auditory tube.
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Where Is the Eustachian Tube?
The eustachian tube is located in a part of the head and neck called theparapharyngealspace.
In adults, the eustachian tube slopes down about 35 degrees.
In children, the eustachian tube only slopes about 10 degrees down.
The eustachian tube is made of bone, cartilage, and fibrous tissue.
There are six muscles that help the eustachian tube open and close.
The muscles are located in the ear, head, neck, soft palate, and jaw.
What Does the Eustachian Tube Do?
This ensures the pressure can equalize on both sides of the eardrum.
There are a few conditions that can be due to an auditory tube that isn’t working right.
This can cause symptoms such as fullness in the ears, reduced hearing, andear pain.
The pressure can also cause a ringing or buzzing in the ears (tinnitus).
However, in some people, the tubes have a harder time equalizing the pressure.
As a result, people may have temporary ear pain when they are in these situations.
Patulous eustachian tubeis when a eustachian tube stays open longer than usual.
It can cause a feeling of pressure in the ears.
People can also experience a distortion in the sound of their own voice or breathing.
Often, the cause of patulous eustachian tube is not known.
If your eustachian tubes are blocked, swallowing, chewing gum, or yawning can help clear them.
If your symptoms persist orif youre having pain, make an appointment with your healthcare provider.
They can figure out why your ears are blocked and recommend the best treatment.
For example, putting your head down between your knees can quickly relieve symptoms.
Summary
The eustachian tubes run from the top of your throat to your middle ear.
Their job is to help protect your ear and keep it healthy.
Sometimes, there are problems with the eustachian tube and they don’t open or close correctly.
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