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60 Cards in this Set
- Front
- Back
Parts of outer layer of eye
|
cornea and sclera
|
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sclera
|
white part of eye
|
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cornea
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clear and allows light into eye
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Parts of middle layer of eye
(uvea) |
Middle layer of eye
choroid iris ciliary body |
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Parts of inner layer of eye
(retina) |
rods and cones
transform light into electrical impulses |
|
Location of cones
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Macula lutea
|
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Liquid in the anterior cavity and purpose
|
aqueous humor
maintains proper pressure within the eye |
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Liquid in the posterior cavity
|
vitreous humor
A gel that maintains the eye's shape and holds the retina in place |
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Refraction means
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bending
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ambly/o
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dull; dim
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dipl/o
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double
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metrist
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specialist inthe measure of
|
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pexy
|
surgical fixation
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eso
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inward
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exo
|
outward
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extra
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outside
|
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presby
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old age
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blephar/o
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eyelid
|
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blepharoptosis
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droopong eyelid
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conjunctiv/o
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membrane lining the eyelids and anterior part of eye
|
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conjunctivitis
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inflammation of the conjunctiva
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irid
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iris
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iridectomy
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excision of the iris
|
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iritis
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inflammation of the iris
|
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keratoplasty
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surgical reconstruction of the cornea; corneal transplant
|
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labyrinthitis
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inflammation of the inner ear
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ocul/o
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eye
|
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extraocular
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outside the eyeball
|
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exophthalmia
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outward protrusion of the eyeball
|
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palpebral
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pertaining to the eyelid
|
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phac/o phak/o
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lens
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aphakia
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absence of a lens
|
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retinopexy
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surgical fixation of the retina
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amblyopia
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dimness of vision
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diplopia
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double vision
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prsbyopia
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impaired vision due to old age
|
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tropia
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turning
|
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estropia
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turning inward of eyeball
(strabismus) |
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exotropia
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outward turing of eyeball
(strabismus) |
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Errors in light bending
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myopia
hyperopia astigmatism |
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Myopia
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nearsightedness
|
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hyperopia
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Farsightedness
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Astigmatism
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uneven curve of the cornes resulting in blurred vision
|
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Glaucoma
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damage to retina and optic nerve due to increase in intraocular pressure (aqueous humor)
|
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Macular degenerative
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Detereoration of the macula lutea
|
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Parts of outer ear
|
Auricle (visual ear)
External auditory meatus (ear canal) Tympanic membrane or eradrum |
|
Cerumen
|
a wax secreted by ear canal
|
|
Parts of middle ear and function
(3 ossicles) |
Malleus
Incus Stapes Transmits sound to inner ear |
|
Parts of inner ear and function
|
Coclea
vestibule balance and hearing |
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audiometry
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process of measuring hearing
|
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aural
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pertaining to the ear
|
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myringotomy
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process of cutting the eardrum to remove fluid from the ear
|
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otaglia
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earache
|
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otitis media
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inflammation of middle ear
|
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otorrhea
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discharge from ear
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presbycusis
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diminished hearing due to old age
|
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Meniere's disease
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A condition of the inner ear that includes hearing loss, ringing in ears, vertigo
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tinnitis
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ringing in ears
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myring/o
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eardrum or tympanic membrane
|
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cusis
|
hearing
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