Complete the following audiogram. Use an \'X\' to indicate the lowest dB a tone
ID: 53595 • Letter: C
Question
Complete the following audiogram. Use an 'X' to indicate the lowest dB a tone was heard for each frequency tested for the right ear, and use an 'O' to indicate the lowest dB a tone was heard for each frequency tested for the left ear. Did your subject demonstrate any hearing loss? If so, how would the amount of loss observed be classified? (circle the appropriate answer) Figure 3 Report Audiogram For each of the following structures, circle the type of hearing loss that would occur as a result of damage to the area.Explanation / Answer
6.
a. vestibulochular nerve damage - it causes the sensorineuronal damage , theer is a damage to the inner ear or nerve pathways from the inner ear to the brain.
b. ossciles damage ; conductive hearing loss ,it is due to damage to the tympanic memberane .
c.Auditory cortex ; it is due to central hearing loss ,it is extremely rare cases .
d. Tympanic memberane loss ; conductive hearing loss ,it is a problem in the external ear ,excessive negative pressure behind the ear drum.
e. cochlea ; sensorineuronal damage ,damage in the inner ear . it is a damage to the hair cells in the innerear of cochlea .