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This 3 page Class Notes was uploaded by Alexis Hanford on Monday November 16, 2015. The Class Notes belongs to CDS 212 at Syracuse University taught by Tammy Kordas in Summer 2015. Since its upload, it has received 20 views. For similar materials see Intro to Comm/Sci & Disorders in Art at Syracuse University.
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Date Created: 11/16/15
11415 Wednesday November 4 2015 340 PM Crosses for left ear circles for right ear Case History gives ideas of what to expect where the test should start and what tests to perform it is different for adults and children let the patient lead the discussion be specific with questions Otoscopy Examines the pinna EAM and TM Identify the landmarks Parts ofthe otoscope battery lens light source specula Screening Audiometers Used in schools or public health programs used to pass or refer Diagnostic Audiomete rs Is able to test patients speech function which screening audiometer cannot Optionsfor speech testing cd tape MLV Audiogram symbols X axis frequency in HZ ranges from 1258000 Y axis intensity in dB HL Air conduction testing is X and Os done via headphones listening to tones cannot detect where the loss is 0 right red Xeft Blue tells degree of hearing loss Bone Conduction Testing Only tests the inner ear tells type of hearing loss vibration is placed on mastoid directly simulates cochlear Symbols left right 1025Normal 2640Mild 5155Moderate 5670moderately severe 7090Severe 90120profound Bilateral both ears Unilateral one ear Symmetricsame in both ears Asymmetric loss is different in ears Sensorineu ral hearing loss permanent damage to cochlea inner ear damage to hair cells Conductive outer or middle ear Mixed combination of conductive and sensorineural
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