Auditory Lec Flashcards
1
Q
What anat structures are in the external ear?
A
2
Q
What anat structures are in the middle ear?
A
3
Q
What anat structures are in the inner ear?
A
4
Q
What’s the order of tings in the middle ear?
A
Movement of tympanic membrane moves malleus → moves incus → moves stapes
5
Q
What is the cochlear duct in center contain fluid wise?
A
Endolymph
6
Q
What areas of the cochlea are filled with perilymph?
A
Vestibular & Tympanic ducts:
7
Q
What happens when kinocilia and stereo ilia come together?
A
They EXCITE and send AP’s to the cochlear nerve
8
Q
What is auditory agnosia?
A
Auditory agnosia was defined originally as a selective disorder of sound recognition: “I can hear you talking, but I cannot translate it.
9
Q
What is the main cause of conductive hearing loss?
A
Ear wax build up
