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What is the name of the tube that runs from the auricle to the tympanic membrane?
The tube that runs from the auricle (outer ear) to the tympanic membrane is called the external auditory canal or the ear canal.
True or False The structure that allows equalization of the pressure in the middle ear with that outside the body is the external auditory meatus?
False. The structure responsible for equalizing pressure in the middle ear with the outside is the Eustachian tube, not the external auditory meatus. The external auditory meatus is the passage that leads sound waves from the external ear to the middle ear.
Does auditory tube transmits sound waves?
No, the auditory tube, also known as the Eustachian tube, is responsible for equalizing pressure between the middle ear and the atmosphere. It does not transmit sound waves.
What is the passage between the throat and tympanic cavity?
auditory tube
Is eustachian tubes the same as auditory tube?
Yes, the eustachian tubes and the auditory tubes refer to the same structure in the human body. These tubes connect the middle ear to the nasopharynx and help equalize air pressure in the middle ear, which is essential for proper hearing. The term "auditory tube" is often used interchangeably with "eustachian tube."
What animal tissue is found in external ear and auditory tube?
Elastic cartilage
What is the name of the tube that runs from the auricle to the tympanic membrane?
The tube that runs from the auricle (outer ear) to the tympanic membrane is called the external auditory canal or the ear canal.
What makes the air pressure in the middle and outer ear equal?
pharyngotympanic or auditory tube (formerly known as the eustachian tube)
True or False The structure that allows equalization of the pressure in the middle ear with that outside the body is the external auditory meatus?
False. The structure responsible for equalizing pressure in the middle ear with the outside is the Eustachian tube, not the external auditory meatus. The external auditory meatus is the passage that leads sound waves from the external ear to the middle ear.
Forms framework of outer ear?
The external ear is a cartilaginous structure, covered by thin skin. Elastic cartilage
What is the passage between the nasopharynx and middle ear called?
eustation tubes also known as pharyngotympanic or auditory tube
Channel between the middle ear and the nasopharynx?
The channel between the middle ear and the nasopharynx is called the Eustachian tube. It helps regulate air pressure in the middle ear and drains fluids from the ear into the throat. Dysfunction of the Eustachian tube can lead to issues like ear infections and hearing problems.
Why would blockage of the auditory tube produce an earache?
If the auditory tube were blocked, it would not be possible to equalise the pressure on both sides of the tympanic membrane. If external pressure then declines, the pressure in the middle ear would be greater than that on the outside, forcing the tympanic membrane outward and producing pain.
What tubes is responsible for Equalization of pressure when you change elevation?
Auditory tubeThe auditory tube which used to be called the Eustacean tube.
What part of the ear is not related to hearing?
Eustachian tube or Auditory tube
Does auditory tube transmits sound waves?
No, the auditory tube, also known as the Eustachian tube, is responsible for equalizing pressure between the middle ear and the atmosphere. It does not transmit sound waves.
What is the passage between the throat and tympanic cavity?
auditory tube
