Opthalmology Flashcards

1
Q

orbit/o-

A

orbit-eye socket

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2
Q

blephar/o-

A

eyelids

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3
Q

conjunctiv/o-

A

conjunctiva

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4
Q

scler/o-

A

sclera

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5
Q

corne/o-

A

cornea

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6
Q

irid/o-

A

iris

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7
Q

pupil

A

a round opening that allows light rays to enter the eye

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8
Q

iris

A

the colored portion of the eye

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9
Q

Miosis

A

Mi/o- Lessening

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10
Q

Mydriasis

A

Mydr/o- Widening

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11
Q

lacrim/o-

A

tears

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12
Q

lenticul/o-

A

lens

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13
Q

retina

A

a thin layer of tissue that lines the walls of the posterior cavity

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14
Q

Blepharitis

A

inflammation or infection of the eyelid with redness, crusts and scales at the bases of the eyelashes

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15
Q

Hordeolum

A

painful! pus filled bacteria infection near the edge of the eyelid. stye

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16
Q

chalazion

A

cyst. firm painless lump

17
Q

conjuntivitis

A

inflamed, reddened & swollen conjunctivae w/ dilated blood vessels on the sclerae PINK EYE

18
Q

Exophthalmos

A

caused by tumors or hyperthyroid

19
Q

Hyphema

A

blood in the anterior chamber

20
Q

photophobia

A

abnormal sensitivity to bright light

21
Q

Anisocoria

A

unequal sizes of the pupils

22
Q

glaucoma

A

increased intraocular pressure (IOP)

23
Q

Cataract

A

clouding of the lens

24
Q

Presbyopia

A

loss of flexibility of the lens

blurry near vision

25
Q

Strabismus

A

deviation of 1 or both eyes medially or laterally

26
Q

Hyeropia

A

farsightedness

27
Q

Myopia

A

nearsighted

28
Q

myop/o-

A

near

29
Q

Diplopia

A

double vision

30
Q

dipl/o-

A

double

31
Q

OS

A

left eye

32
Q

OD

A

right eye

33
Q

OU

A

both eyes

34
Q

IOL

A

intraocular lens