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1bb956b4_oung_Man_Flashcards___Cram_com__1
[2] exhaustion, as from lack of nourishment or vitality; the absence or loss of social, moral or intellectual vitality or vigor; the condition or quality of being empty [1]
inanition
[]
A Portrait of an Artist as a Young Man Flashcards - Cram.com
1
http://www.cram.com/flashcards/a-portrait-of-an-artist-as-a-young-man-1971318
13/1438042989891.18_20150728002309-00209-ip-10-236-191-2_390756533_0.json
1bb956b4_oung_Man_Flashcards___Cram_com__1
[2] an instrument, such as a cane, stick, or flat piece fo wood, used in punishing children [1]
ferule
[]
A Portrait of an Artist as a Young Man Flashcards - Cram.com
1
http://www.cram.com/flashcards/a-portrait-of-an-artist-as-a-young-man-1971318
13/1438042989891.18_20150728002309-00209-ip-10-236-191-2_390756533_0.json
1bb956b4_oung_Man_Flashcards___Cram_com__1
[2] the act of beheading [1]
decollation
[]
A Portrait of an Artist as a Young Man Flashcards - Cram.com
1
http://www.cram.com/flashcards/a-portrait-of-an-artist-as-a-young-man-1971318
13/1438042989891.18_20150728002309-00209-ip-10-236-191-2_390756533_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
displacing one object to another (D,T,K) [What is sound?]
Mechanical disturbance
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
tends to want to maintain it's shape [What is sound?]
Elastic medium
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
number of cycles per second [What is sound?]
Frequency
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
sound deflects or bends around [What is sound?]
diffraction
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
reflects off objects [What is sound?]
small wavelength...
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
bends around objects [What is sound?]
large wavelength...
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
two or more sounds add together [What is sound?]
Interference
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
reinforce one another and add together [What is sound?]
Constructive interference
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
two forces headed in opposite direction and sound is reduced [What is sound?]
Destructive interference
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Natural frequencies at which objects oscillate. unique to each object [What is sound?]
Modes
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
sum of oscillations. All complex sounds are a superposition ofoscillations [What is sound?]
superposition
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
bending of sounds around objects [What is sound?]
diffraction
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
bouncing of sound off of objects [What is sound?]
reflection
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
frequency analysis [What is sound?]
How do we make sense of our surroundings from sound?
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
pinna, ear canal [What is sound?]
Outer ear
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
tympanic membrane, oval window, ossciles [What is sound?]
Middle ear
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
cochlea [What is sound?]
Inner ear
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Sound localization, Directionally-dependent filter [What is sound?]
Pinna
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Funnels sound to amplify important speech frequencies [What is sound?]
Concha, Ear canal
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Eardrum, contact airborne sound [What is sound?]
Tympanic Membrane
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Impedence match between air and cochlear fluid. Prevents sound from bouncing back out the ear [What is sound?]
Ossicular Chain
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
stapes contact with base of cochlea [What is sound?]
Oval window
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
prevents damage from the inner ear. Acoustic Reflex [What is sound?]
Middle ear muscles
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Area differential between tympanic membrane and oval window focuses pressure on oval window. Prevents sound from bouncing back out the ear. [What is sound?]
Impedance Match
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Resonant element of inner ear, place code [What is sound?]
Basilar membrane
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
hair cells and supporting structures [What is sound?]
Organ of corti
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
creates shearing force across stereocillia of hair cells [What is sound?]
Tectorial membrane
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
electroacoustic transduction [What is sound?]
Hair cells, Sterecillia
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
conversion of mechanical disturbance in fluids of cochlea to change in electrical potential across hair cell body [What is sound?]
Transduction
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
electrical disturbance to flow [What is sound?]
Tiplinks/Stereocillia allow...
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Basic structures of all nerve fibers [What is sound?]
Soma, Axon, Dendrites
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Fatty sheath of axon, electrical insulation [What is sound?]
Myelination
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
carry info from brain to ear [What is sound?]
efferent fibers
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
carry info from ear to brain [What is sound?]
afferent fibers
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
connection between nerve fibers [What is sound?]
synapse
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
chemical substance released by nerve fibers that creates a graded electrical potential [What is sound?]
neurotransmitter
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
5% [What is sound?]
Percentage of afferent nerve fibers connected to the outer hair cells
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
95% [What is sound?]
Percentage of afferent nerve fibers connected to the inner hair cells
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
80% [What is sound?]
Percentage of efferent nerve fibers are connected to the outer hair cells
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
20% [What is sound?]
Percentage of efferent nerve fibers that are connected to the inner hair cells
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Many to one arrangement (Nerve fibers to Inner hair cells)(Detection) [What is sound?]
Specificity
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
One to many arrangement (Afferent nerve fibers to Outer hair cells)(Identification) [What is sound?]
Sensitivity
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Tonotopic Organization, Mapping of frequency to place along the basilar membrane preserved in central auditory nervous system [What is sound?]
Auditory Nerve Complex
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Lateral inhibition, ehances contrast [What is sound?]
Cochlear Nucleus
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
An auditory delay line which helps explain whether sound comes form left or right by localization through coincidence detection [What is sound?]
Superior Olivary Complex
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
When hair cells no longer synapse at a certain frequency reorganize very rapidly with other hair cells to allow to hear certain frequencies [What is sound?]
Plasticity
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
No such thing as all or none threshold. 75% signal strength required for correct performance [What is sound?]
Definition Threshold
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Threshold for the signal in quiet. Best sensitivity (1.0 - 4.0khz) of pure tone. Consonants help distinguish the difference between each word [What is sound?]
Absolute Threshold
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
A little more or less than 1dB [What is sound?]
Differential Threshold of Intensity
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
neural networks designed to detect specific features of sound. Specialization for speech [What is sound?]
Inferior Colliculus and Medial Geniculate Body
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
a fraction of a percent change between 600-2000 Hz. Ex. 1000hz to 1002hz [What is sound?]
Differential Threshold for Frequency
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Effects of phase only audible through interference. Can either create sound or cancel sound. [What is sound?]
Differential threshold for phase
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Only energy within a critical band of frequencies surrounding the signal are effective in masking the signal [What is sound?]
Fletcher's Bandlimiting Experiment
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
250 noise bandwidth - point of which there is no further masking [What is sound?]
Critical band
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
For wavelengths greater than the diameter of the head (f<2000hz),the primary cue is ITD. which ever ear it reaches first [What is sound?]
Duplex Theory; Interaural Time difference
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
For wavelengths < than the diameter of the head (f>2000hz), the primary cue is IID. Sound reflects and sound shadow is produced. [What is sound?]
Duplex Theory; Interaural Intensity difference
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Threshold change in angle for a change in sound source position (1degree) [What is sound?]
Minimal Audible Angle
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
2000Hz [What is sound?]
"Auditory blind spot"
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
first arriving wavefront dominates perceived location (auditory illusion) [What is sound?]
Echos and the precedence effect
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Improved audibility in dichotic listening. Loud party [What is sound?]
Binaural masking level difference
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Exposure to intense sound or to moderately intense sounds over long periods of time [What is sound?]
Acoustic Trauma
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Hearing loss due to the aging process [What is sound?]
Presbyacusis
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
90% [What is sound?]
Percentage of sensorineural hearing loss due to damage to the stereocillia or hair cells
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
shearing force subjects delicate stereocillia to potential damage [What is sound?]
Sensorineural hearing loss
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Higher hz have much higher threshold to hear. First thing that goes are high frequencies [What is sound?]
Threshold elevation at high frequencies
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
don't hear small wavelenghts, loss of OHC's results in abnormal growth of loudness [What is sound?]
Loudness recruitment
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
loss of OHC's results in loss of frequency selectivity. frequencies become blurred together [What is sound?]
Frequency Selectivity
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
1 in 22 births [What is sound?]
Rate of births of newborns with hearing loss
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
purpose is to identify those who may have a hearing loss [What is sound?]
Hearing screening
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Purpose is to determine degree, shape, type, and possible site of hearing loss; also to determine possible cause and treatment [What is sound?]
Hearing evaluation
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
problem in outer or middle ear [What is sound?]
Conductive hearing loss
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
problem in cochlea, auditory nerve or central auditory nervous system [What is sound?]
Sensorineural hearing loss
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
both conductive and sensorineural [What is sound?]
Mixed hearing loss
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
from client reports and medical records [What is sound?]
case history
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
check for outer each occlusion [What is sound?]
otoscopic evaluation
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
a measure of eardrum and middle ear function [What is sound?]
tympanogram
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
pure tone thresholds, air and bone conduction [What is sound?]
audiogram
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
ability to understand speech at intensity levels well above the threshold of hearing [What is sound?]
word recognition score
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Conductive hearing loss, other and middle ear [What is sound?]
Air bone gap
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
sensorineural hearing loss inner ear and cochlea [What is sound?]
No air-bone gap
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
conductive [What is sound?]
Graphs: Shape is linear. What type of hearing loss?
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
sensorineural [What is sound?]
Graphs: Shape is sloped/curvy. What type of hearing loss?
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
infection of the middle ear, most common cause of conductive hearing loss in childeren (conductive) [What is sound?]
Otitis Media
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
fixation of the stapes, most common cause of conductive hearing loss in adults [What is sound?]
Otosclerosis
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
abnormal volume of fluid within the inner ear (sensorineural) [What is sound?]
Meniere's disease
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
hearing loss due to aging, most common overall (sensorineural) [What is sound?]
Presbycusis
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Low level acoustic signals of cochlear origin that may be recorded in the closed ear canal. Hearing screening in newborns [What is sound?]
Otoacoustic Emissions
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
rocking motion of OHC's causes basilar membrane to vibrate, produces sound that travels out the ear canal. Hair cells functioning properly [What is sound?]
Source of Otoacoustic Emissions
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
The ABR is a waveform that is formed by the synchronous electric activity of neurons in various parts of the auditory brainstem. They are typically elicited by acoustic signals that trigger a neural response, but they do not imply hearing. People who don't have behavioral responses [What is sound?]
Auditory Brainstem Response
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Abnormal amplitude and latency indication of hearing loss [What is sound?]
Auditory Brainstem Response: Hearing Loss
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Tumor on Auditory Nerve [What is sound?]
Auditory Brainstem Response: Acoustic Neuroma
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
a hearing disorder in which sound enters the inner ear normally but the transmission of signals from the inner ear to the brain is impaired (Physiological). [What is sound?]
Auditory Neuropathy
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
an inability to differentiate, recognize, or understand sounds when hearing and intelligence are normal (Psychological). [What is sound?]
Central Auditory Processing disorder
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
A rapid loss of hearing occurring over a period of 3 days or less. [What is sound?]
Sudden Sensorineural Hearing Loss
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Hearing trumpets, early electronic hearing aids, transistorized hearing aids, Digital hearing aid, in ear hearing aids [What is sound?]
List hearing instruments in chronological order
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
microphone to circuit to reciever to ear canal and powered by battery [What is sound?]
How hearing aids work
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json
7b2fdde5_isorders_Flashcards___Cram_com__What_is_sound_
Transducer vibrates ossicular chain [What is sound?]
Middle ear plants
[]
Exam 1 Comm. Disorders Flashcards - Cram.com
What is sound?
http://www.cram.com/flashcards/exam-1-comm-disorders-1930390
13/1438042989891.18_20150728002309-00013-ip-10-236-191-2_387074186_0.json