PARTS OF EAR
TYPES OF LOSS
CAUSES OF LOSS
HEARING LOSS
AUDIOGRAMS
100
Pinna
What is the visible part of the outer ear?
100
Sensorineural Loss
What hearing loss is permanent
100
Fluid in the middle ear.
What causes a conductive loss in young children?
100
bilateral loss
What is the name for 2 impaired ears?
100
an Audiogram
What is hearing loss graphed on?
200
hammer, anvil & stirrup
What are the 3 bones that vibrate in the middle ear?
200
Inner Ear
What part of the ear is damaged with a sensorineaural loss?
200
Conductive loss involving the tympanic membrane
What kind of a hearing loss would involve a punctured eardrum?
200
sensorineural & conductive loss
What is a mixed loss?
200
the volumn of a sound
What do decibals measure?
300
Auditory nerve
What carries the electro-chemical signal to the brain?
300
Conductive Loss
What hearing loss is temporary
300
Sensorineural loss
What kind of hearing loss occurs as people grow older?
300
mild loss
Which hearing loss misses 25-40% of the speech signal?
300
a range of frequencies
What is a hertz
400
Cochlea
What part of the inner ear is snail shaped?
400
A combo of Sensorineural & Conductive Loss
What is a mixed hearing loss?
400
Sensorineural Loss
What kind of a hearing loss is caused by disease?
400
A loss of 90+dB
What is a profound hearing loss?
400
represents the speech frequencies of human voice.
What is the yellow banana on a audiogram?
500
Semicircular canals
What are the fluid-filled tubes in the inner ear called?
500
Outer & Middle ear
What parts of the ear could be included in a conductive loss?
500
Noise-Induced
What is a common sensorineural loss today that could be prevented?
500
A loss of 41-55dB
What is a moderate hearing loss?
500
profound loss affect on speech banana
Which degree of hearing loss will you hear no speech?
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