Chapter 15B -- Hearing Flashcards

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1
Q

auricle

A

one of two parts of the external ear (the other part is the auditory canal)

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2
Q

cerumen

A

wax-like secretion occurring in the external auditory canal

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3
Q

cochlea

A

part of the bony labrinth

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4
Q

eustachian tube

A

the auditory tube that connects the middle ear to the pharnyx

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5
Q

external auditory canal

A

one of two parts of the external ear (the other is the auricle)

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6
Q

incus

A

one of the auditory ausicles (the anvil)

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7
Q

labyrinth

A

canals of the inner ear

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8
Q

malleus

A

one of the auditory ossicles (the hammer)

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9
Q

ossicles

A

three small bones in the middle ear; the malleus, incus and stapes

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10
Q

stapes

A

one of the auditory ossicles (the stirrup)

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11
Q

tympanic cavity

A

the middle ear

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12
Q

tympanic membrane

A

the eardrum

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13
Q

anacusis

A

total deafness

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14
Q

conductive hearing loss

A

hearing loss caused by interference with sound transmission in the external auditory canal, middle ear or ossicles

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15
Q

labyrinthitis

A

inflammation of the labyrinth

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16
Q

mastoiditis

A

inflammation of any part of the mastoid process

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17
Q

Meniere syndrome

A

chronic disease of the inner ear characterized by vertigo, tinnitus and periodic hearing loss

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18
Q

myringitis

A

inflammation of the TM

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19
Q

otalgia

A

pain in the ear

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20
Q

otitis

A

inflammation of the ear

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21
Q

otitis externa

A

inflammation of the outer ear

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22
Q

otitis media

A

inflammation of the middle ear

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23
Q

otitis interna

A

inflammation of the inner ear

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24
Q

otodynia

A

earache

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25
Q

otopathy

A

any disease of the ear

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26
Q

otoplasty

A

surgical repair of the pinna of the ear

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27
Q

otorrhea

A

fluid discharge from the ear

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28
Q

otosclerosis

A

formation of spongy bone in the inner ear producing hearing loss

29
Q

presbycusis

A

hearing loss that occurs with aging

30
Q

sensorineural hearing loss

A

hearing loss caused by a neural condition

31
Q

tinnitus

A

sensation of noises (such as ringing) in the ears

32
Q

vertigo

A

sensation of spinning or whirling; can be caused by infection or other disorder in the inner ear

33
Q

audiologist

A

specialist who measures hearing efficiency and treats hearing impairment

34
Q

otologist

A

specialist in otology, the branch of medical science concerned with the study, diagnosis and treatment of diseases of the ear and its related structures

35
Q

otology

A

branch of medical science concerned with the study, diagnosis and treatment of diseases of the ear and its related structures

36
Q

audiogram

A

automatically recorded results of a hearing test with a audiometer

37
Q

cochlear implant

A

surgically implanted hearing aid in the cochlea

38
Q

otoscope

A

device for looking into the ear

39
Q

Rinne test

A

hearing test using a tuning fork; checks for differences in bone conduction and air conduction

40
Q

tuning fork

A

an instrument that vibrates when struck

41
Q

Weber test

A

hearing test using a tuning fork; distinguishes between conductive and sensorineural hearing loss

42
Q

labyrinthotomy

A

surgical incision into a labyrinth

43
Q

mastoidectomy

A

surgical removal of a mastoid process

44
Q

myringectomy

A

surgical removal of all or part of the TM

45
Q

myringoplasty

A

surgical repair of the TM

46
Q

myringotomy

A

incision or surgical puncture of the eardrum

47
Q

otoplasty

A

surgical repair of the pinna of the ear

48
Q

stapedectomy

A

surgical removal of the stapes

49
Q

tympanectomy

A

surgical removal of the eardrum

50
Q

tympanocentesis

A

puncture of the tympanic membrane with a needle to aspirate middle ear fluid

51
Q

otology

A

branch of medical science concerned with the study, diagnosis and treatment of diseases of the ear and its related structures

52
Q

audiogram

A

automatically recorded results of a hearing test with a audiometer

53
Q

cochlear implant

A

surgically implanted hearing aid in the cochlea

54
Q

otoscope

A

device for looking into the ear

55
Q

Rinne test

A

hearing test using a tuning fork; checks for differences in bone conduction and air conduction

56
Q

tuning fork

A

an instrument that vibrates when struck

57
Q

Weber test

A

hearing test using a tuning fork; distinguishes between conductive and sensorineural hearing loss

58
Q

labyrinthotomy

A

surgical incision into a labyrinth

59
Q

mastoidectomy

A

surgical removal of a mastoid process

60
Q

myringectomy

A

surgical removal of all or part of the TM

61
Q

myringoplasty

A

surgical repair of the TM

62
Q

myringotomy

A

incision or surgical puncture of the eardrum

63
Q

otoplasty

A

surgical repair of the pinna of the ear

64
Q

stapedectomy

A

surgical removal of the stapes

65
Q

tympanectomy

A

surgical removal of the eardrum

66
Q

tympanocentesis

A

puncture of the tympanic membrane with a needle to aspirate middle ear fluid

67
Q

tympanoplasty

A

surgery performed on the eardrum

68
Q

tympanyotomy

A

synonym for myringotomy (surgical incision into the TM)