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116 Cards in this Set

  • Front
  • Back

Aque/o

Water

Conjunctiv/o

Conjunctiva

Cor/o

Pupil

Blephar/o

Eyelid

Corne/o

Cornea

Cycl/o

Ciliary body or muscle of the eye

Dacry/o

Tears, tear duct

Ir/o

Iris

Irid/o

Iris

Kerat/o

Cornea

Lacrim/o

Tears

Ocul/o

Eye

Ophthalm/o

Eye

Opt/o

Eye, vision

Optic/o

Eye, vision

Palpebr/o

Eyelid

Papill/o

Optic disc; nipple-like

Phac/o

Lens of the eye

Phak/o

Lens of the eye

Pupill/o

Pupil

Retin/o

Retina

Scler/o

Sclera; hard

Uve/o

Uvea; vascular layer of the eye (iris, ciliary body, and choroid)

Vitre/o

Glassy

Ambly/o

Dull, dim

Dipl/o

Double

Glauc/o

Grey

Mi/o

Smaller, less

Mydr/o

Widen, enlarge

Nyct/o

Night

Phot/o

Light

Presby/o

Old age

Scot/o

Darkness

Xer/o

Dry

-opia

Vision

-opsia

Vision

-tropia

To turn

Astigmatism

Defective curvature of the cornea or lens of the eye

Hyperopia

Farsightedness

Hypermetropia

Farsightedness

Myopia

Nearsightedness

Presbyopia

Impairment of vision as a result of old age

Cataract

Clouding of the lens, causing decreased vision

Chalazion

Small, hard, cystic mass (granuloma) on the eye lid

Neovascularization

New blood vessels form in the retina

Macular edema

Fluid leaks from blood vessels into the retina and vision is blurred.

Glaucoma

Increased intraocular pressure resulting in damage to the retina and optic nerve with loss of vision.

Hordeolum (stye or sty)

Localized, purulent, inflammatory staph infection of a sebaceous gland in the eye

Macular degeneration

Progressive damage to the macula of the retina

Dacryocystitis

Blockage, inflammation, and infection of a nasolacrimal duct and a lacrimal sac

Ectropion

Outward sagging and eversion of the eyelid

Entropion

Inversion of the eyelid

Ptosis

Drooping of upper lid margin

Xanthelasma

Raised yellowish plaque on eyelid

Xanth/o

Yellow

-elasma

Plate

Nystagmus

Repetitive rhythmic movement of one or both eyes

Retinal detachment

Two layers of the retina separate from each other

Photopsia

Bright flashes of light

Pneumatic retinopexy

A gas bubble is injected into the vitreous cavity to put pressure on the area of retina tear until the retina is reattached.

Strabismus

Abnormal deviation of the eye

Esotropia

One eye turns inward

Exotropia

One eye turns outward

Hypertropia

One eye deviates upward

Hypotropia

One eye deviates downward

Fluorescein angiography

Intravenous injection of fluorescein followed by serial photographs of the retina through dilated pupils

Ophthalmoscopy

Visual examination of the interior of the eye

Slit lamp microscopy

Examination of anterior ocular structures under microscope

Ton/o

Tension

Tonometry

Measures intraocular pressure

Visual acuity test

Clarity of vision assessed

Visual field test

Measurement of the entire scope of vision

Enucleation

Removal of the entire eyeball

Keratoplasty

Surgical repair of the cornea (corneal transplant)

Laser photocoagulation

Intense, precisely focused light beam seals retinal tears and leaky retinal blood vessels

LASIK

Excimer laser is used to correct errors of refraction

Phacoemulsification

Ultrasonic vibrations used to break up the lens and then aspirate the pieces through the probe

Scleral buckle

Suture of a silicone band to the sclera over a detached portion of the retina

Blepharitis

Inflammation of the eyelid

Blepharoptosis

Prolapse (sagging) of the eyelid

Anisocoria

Pupils are of unequal size

Cycloplegic

Pertaining to paralysis of the ciliary muscle

Dacryoadenitis

Inflammation of the lacrimal glad

Iritis

Inflammation of the iris

Iridic

Pertaining to the iris

Iridectomy

Removal of a portion of the iris

Keratitis

Inflammation of the cornea

Lacrimal

Pertaining to tears

Lacrimation

The process of forming tears

Ophthalmic

Pertaining to the eye

Ophthalmoplegia

Paralysis of the eye muscles

Optic

Pertaining to the eye or to vision

Optometrist

One who measures or examines eyes and prescribes lenses

Optician

One who grinds lenses and fits glasses

Palpebral

Pertaining to the eyelid

Papilledema

Swelling of the optic disc and hyperemia (Increased blood flow)

Aphakia

Absence of the lens of the eye

Pupillary

Pertaining to the pupil

Corneoscleral

Pertaining to the cornea in sclera layers of the eye

Uveitis

Inflammation of the uvea (vascular layer of the eye)

Amblyopia

Dullness of vision

Diplopia

Double vision

Miosis

Condition of contraction of the pupils

Mydriasis

Condition of enlargement of the pupils

Nyctalopia

Night blindness

Photophobia

Sensitivity to light

Presbyopia

Defective vision due to old age

Scotoma

Blind spot

Xerophthalmia

Dry eyes

Hemi

Half

An-

Without

Anis/o

Unequal

Miotic

Drug that causes the pupil to contract

-al

Blindness

My-

Shut

Snellen chart

Assesses visual acuity