Ch 14. Sight and hearing Flashcards

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1
Q

Blephar/o

A

Eyelid

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2
Q

Conjunctiv/o

A

To bind together, conjunctiva

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3
Q

Dacry/o

A

Tear,lacrimal sac

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4
Q

Ir/o

A

Iris

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5
Q

Ocul/o

A

Eye

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6
Q

Ophthalm/o

A

Eye

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7
Q

Opt/o

A

Eye

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8
Q

Ot/o

A

Ear

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9
Q

Retin/o

A

Retina

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10
Q

Rhin/o

A

Nose

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11
Q

Scler/o

A

Hard,sclera

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12
Q

Asthen/o

A

Weakness

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13
Q

Cor/o

A

Pupil

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14
Q

-opia

A

Condition of vision

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15
Q

-rrhagia

A

Abnormal discharge

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16
Q

Kerat/o

A

Hard,cornea

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17
Q

Presby/o

A

Old age

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18
Q

Sinus/o

A

Cavity

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19
Q

Stigmat/o

A

Point

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20
Q

Dipl-

A

Double

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21
Q

-iasis

A

Condition of

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22
Q

-ism

A

Condition of disease

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23
Q

-plegia

A

Paralysis

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24
Q

-pathy

A

Disease

25
Q

Amblyopia

A

Lazy eye

26
Q

Strabismus

A

Crossed eye, Greek for squinting

27
Q

Cataract

A

Lens clarity is reduced

28
Q

Conjunctivitis

A

Pink eye

29
Q

Detached retina

A

Retina tears away from the choroid layer -causes blindness

30
Q

Hordeolum

A

Localized swelling of eyelid
Latin hordeum-barely
Hordeun is also called a sty
Chalazion-chronic version

31
Q

Macular degeneration (AMD)

A

Degeneration of the cones

32
Q

Refractive errors

A
Myopia-Nearsightedness 
Hyperopia-farsightedness 
Presbyopia-reduction of Vision due to old age 
Emmetropia-normal condition of eye
Astigmatism-blurred vision
33
Q

Radi/o

A

Radius

34
Q

-ar

A

Pertaining to

35
Q

-metrist

A

One who studies

36
Q

-tomy

A

Incision

37
Q

-stomy

A

Surgical creation of an opening

38
Q

Phacoemsification (phaco)

A

Cataract extraction

39
Q

Cryopexy

A

Fixation of detached retina by freezing.

40
Q

Davryocystorhinostomy

A

A channel is surgically created b/t the nasal cavity and lacrimal sac for drainage

41
Q

-rrhea

A

Discharge

42
Q

Para-

A

Alongside,abnormal

43
Q

Paracusis

A

Symptom of partial loss of hearing

44
Q

Tinnitus

A

Ringing or buzzing sensation in ears

Latin tinnio-jingling sound

45
Q

Vertigo

A

Dizziness

46
Q

Cholesteatoma

A

Formation of a cyst like ball of epithelial cells in the middle ear(not actually cancer or cholesterol)

47
Q

Mastoid/o

A

Resembling a breast

48
Q

Extern/o

A

Exterior

49
Q

Med/o

A

Middle

50
Q

Mastoiditis

A

Inflammation of middle ear (mastoid)

51
Q

Meniere disease

A

Chronic middle ear disease-vertigo,tinnitus

52
Q

Otitis media

A

Inflammation of middle ear- partial hearing loss, 80% of kids gets it before 3-bacterial infection

53
Q

Otosclerosis

A

Abnormal bone growth in ear

54
Q

Presbyacusis

A

Gradual los of hearing with age

55
Q

Audi/o

A

Hearing

56
Q

Labyrinth/o

A

Maze,inner ear

57
Q

Myring/o

A

Membrane,eardrum

58
Q

Tympan/o

A

Eardrum