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Hosted by Mrs. Manning Audiology HEARING LOSS AUDIOGRAMS SOUND 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500 A red circle The right ear is recorded on an audiogram using this symbol Row 1, Col 1 The ear canal in the outer ear Swimmer’s Ear occurs in this part of the ear 1,2 -10 dB to 15 dB The normal range of hearing for a child 1,3 Mechanical This type of sound energy is found in the middle ear 1,4 A blue X The left ear is recorded on an audiogram using this symbol 2,1 Conductive A perforated tympanic membrane can create this type of hearing loss. 2,2 85 dB Permanent hearing loss can occur when exposed to sounds over this level. 2,3 Electrical This type of sound energy is found in the auditory nerve 2,4 20 dB A hearing screen should begin at this many decibels 3,1 Sensorineural This type of hearing loss occurs after exposure to loud noises. 3,2 Pitch Cycles Per Second/ Frequency/Hertz is a measurement for this 3,3 Hydraulic The movement of fluid creates this kind of energy 3,4 65 dB A person is considered medically Deaf at this many decibels. 4,1 Conductive This type of hearing loss can be medically corrected 4,2 Conversational Speech 40 dB to 60 dB is the average range for this 4,3 The Brain Sound is interpreted in this structure 4,4 Down 10, Up 5 When doing an audio, the examiner should move down and up in these increments. 5,1 In the outer OR middle ear AND in the inner ear A mixed hearing loss occurs here 5,2 High Frequency /K/, /S/, /F/, and /TH/ are examples of this type of sound 5,3 An airplane This is an example of a high frequency sound at 4000 HZ 5,4