Chapter 10- Eye Flashcards

0
Q

Aqueous humor

A

Watery liquid secreted by the ciliary

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1
Q

Astigmatism

A

Distorted vision

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2
Q

Anterior chamber

A

Fluid filled space between the cornea and iris

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3
Q

Aque/o

A

Water

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4
Q

Conjunctiva

A

Mucous membrane that lines the eye lids and outer surface of the eyeball

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5
Q

Cataract

A

Opaque clouding of the lens causing decreased vision

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6
Q

Conjunctivitis

A

Pinkeye (inflammation of the conjunctiva)

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7
Q

Conjunctiv/o

A

Conjunctiva (to join together)

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8
Q

Cataract extraction

A

Excision of a cloudy lens from the eye

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9
Q

Cornea

A

Transparent, anterior part of the eyeball covering the iris

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10
Q

Corne/o, kerat/o

A

Cornea

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11
Q

Diplopia

A

Double vision

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12
Q

Eye irrigation

A

Washing of the eye with water or other fluid

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13
Q

Exophthalmos

A

Abnormal protrusion of one or both eyeballs

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15
Q

Glaucoma

A

Group of diseases of the eye

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17
Q

Iritis

A

Inflammation of the iris

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18
Q

Hyperopia

A

Farsightedness (trouble seeing objects close)

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19
Q

Ir/o, irid/o

A

Colored circle

20
Q

Keratitis

A

Inflammation of the cornea

21
Q

Iris

A

Colored circle, colored part of the eye

22
Q

Lacrim/o , dacry/o

23
Q

Lacrimal gland

A

Gland located in the upper outer region above the eyeball that secretes tears

24
Q

Lens

A

Transparent structure behind the pupil that bends and focuses light rays on the retina

25
Q

Mydriatic

A

Agent that cause dilation of the pupil

26
Miotic
Agent that causes the pupil to contract
27
Optic nerve
Nerve responsible for carrying impulses for the sense of sight from the retina to the brain
28
Ocul/o, ophthalm/o, opt/o
Eye
29
Myopia
Nearsightedness (trouble seeing objects far away )
30
Lacrimation
Secretions of tears
31
Phac/o, phak/o
Lens
32
Phot/o
Light
33
Pupil
Black center
35
Presby/o
Old age
35
-opia
Condition of vision
36
Photophobia
Extreme sensitivity to and discomfort from light
36
Retinitis
Inflammation of the retina
37
Ophthalmoscopy
Used to view the interior of the eye
38
Presbyopia
Impaired vision caused old age
39
Retin/o
Retina
39
Retina
Innermost layer that perceives and transmits light to the optic nerve
40
Sclera
Tough, fibrous, white outer coat
41
Vitre/o
Glassy
42
Vitreous
Jelly like mass filling the inner chamber between the lens and the retina