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67 Cards in this Set

  • Front
  • Back
extreme orbital pain,
impaired mobility of the eye,
eyelid redness & swelling,
conjunctival hyperemia & edema.
S. Pneumonia
Orbital Cellulitis
Can be caused by trauma,
increase size of orbit,
Unable to move eye,
Extra ocular muscle entrapment,
orbital emphysema (bubble warp)
possible impingement of eye muscles
Blowout Fracture
Itching,
burning,
redness of lid margins, edema, loss of lashes
during sleep lids become glued together by dried secretions.
Blepharitis
develop without warning.
gradual increase of blinking, may decrease while at sleep.
Blepharospasm
painful, short onset,
redness,
tender,
external nodule of outer eyelid or internal side of the eyelid.
Hordeolum (sty)
long onset, lid edema,
painless nodule growth.
skin can move loose over swelling
Chalazion
persistant tearing,
prolonged blockage,
usually age 3-12 weeks old.
chronic infection
Dacryostenosis
Pain, redness, fever.
distended red brawny look over sac. lower lid
Dacryocystitis
Marcus gunn-
usually in one eye. increased weight of lid or swelling.
defect of eye muscle
Ptosis
redness, irritation, dry eyes,
eyelids turn out
Ectropion
Redness, irritation, dry eyes,
eyelids turn in.
Entropian
Red, irritated,
can be caused bacteria, virus, or allergies
Conjuctvitis (pink eye)
Purulent discharge, eyes stick together awakening, ocular irritation. Unilateral, eryathema. Bright red.
Non Gonococcal Conjunctivitis
Profuse purulent exudate happening 12-48 hours.
unilateral, severe eye edema
Gonococcal Conjuctivitis
Scarring seen inside upper lid.,
photophobia, eyelid edema,
small follicles in upper tarsal,
inflammation papillae, chlamydia
north American, middle east
Trachoma
Watery discharge,
Recent URI,
bumpy irrupted look,
eyelids stick together on awakening,
Viral Conjunctivitis
Watery discharge
Ocular itching
eyelid rubbing
recurring
Allergic conjunctivitis
fleshy triangular growth
usually located 3-9 o'clock
dry climates
Pterygium
Raised yellowish/white mass on
conjunctiva,
Round shape
Pinguecula
rupture of small blood vessels.
Painless
by trauma, sneezing straining
subconjunctival hemorrhage
Painful red eye,
photophobia,
watery, purulent,
irregular light reflex. Light reflex will look bumpy
reduced visual
Keratitis
grayish or white opacities
steamy appearance, Keratitis, bumpy reflex, may look like a crevasse
Corneal Ulcer
blurring to total blindness,
Painful
caused by trauma
Corneal scaring
Painful,
blurring to blindness, caused by HPV
herpes zoster corneal scarring
grey whitish arc around limbus,
benign. ages 4-60
bacterial
arcus senilis
Cells that flare in aqueous humor,
painful, visual haziness,
intra ocular pressure Decreased,
can have loss of vision, accommodation task difficult
Anterior Uveitis
Quiet eye,
gradual vision loss,
Not red,
Not painful
Posterior Uveitis
Blurred vision
sensitive to light & glare,
No red reflex, pupils appear white, cloudy, opaque.
Increased nearsightedness.
Cataracts
develops slowly,
most common in people,
opaque grey area surrounded by black background.
Nuclear Cataracts
star shape or spoke shape.
progresses fast, black spoke against red reflex. Impaired near and far vision.
cortical cataract
develop slowly,
vision affected opacity, forms in posterior region.
opacity user the capsule
subcapsular cataract
liquefied cataract,
sensitive to bright sunlight and driving at night. increased near sight blurred vision
Morgagnian Cataract
Opacity due to lipid dropslets. yellowish-white rings.
cornea outside the iris
Arcus senilis
asymptomatic until vision is impaired.
No pain, elevated IOP,
Greater Cup to disc ratio.
no early symptoms,
peripheral vision first to go.
vessels displaced nasally.
Most common. usually bilateral
open angle glaucoma/ chronic glaucoma
sudden increase IOP,
severe eye pain,
Involves the whole head.
cornea is Hazy or steamy.
rainbows around lights.
Closed Angle glaucoma/ Acute Glaucoma
painless, Cherry spot in macula
monocular vision loss,
sudden onset.
Retinal Artery Occlusion
Painless monocular vision,
vision decrease over hours,
Blood and thunder look on macula
Retinal Vein Occlusion
Vision loss,
cloudy vision,
floaters,
flashes of light.
Black curtain across vision.
Retinal detachment
blurred vission,
floaters, cob webs
field of vision loss.
poor night vision.
flashing lights
diabetic retinopathy
arteries look like copper wire.
veins are engorged
hypertensive retinopathy
floaters, black reflex
increase b/p
vitreous hemorrhage
pupil reflex depressed,
MS
optic neuritis
elevated ESR,
papillitis in one eye,
Giant Cell arteritis
Temporal arteritis
field cut vision changes, usually bilateral, chronic deterioration of central vision in one or both eyes.
No Pain or redness.
age related. mostly in older people.
macular degeneration
temporary blindness.
last for 10 minuets,
Bi warning sign for stroke.
Amarurosis Fugax
blood in anterior chamber.
TX. raise head, quiet, no ASA
Hyphema
unequal pupils
anisocoria
pupil that constricts during accommodation but not in direct sun light
Argyll-robertson pupil
Affected pupil is always dilated and reacts to light very slowly & irregular
Adie's Pupil
lid drop,
no sweating
all on one side
Horner's syndrome
looking away from midline
Exotropia
looking toward midline
Esotropia
rhythmic tremor-like movement.
Oscillating will beat toward affected side.
Nystagmus
Optic disc appears pushed out toward you.
optic disc swelling due to increased IOP
Papilledema
Normal vision,
objects at infinity are sharp focus
Emmetropia
vision better at distance
Hyperopia
vision is better close up
Myopia
progressively diminished ability to focus on near objects
Presbyopia
Vision is blurred due to inability to focus
astigmatism
discomfort of pain due to light
photophobia
poor or indistinct vision in one eye that is otherwise normal. lazy eye
amblyopia
eyes are not properly aligned with each other
strabismus
dust, cobwebs, spots, vitreous opacities
floaters
frequent changes can signal development of cataract or intracranial lesions
altered visual acuity
increased work of accommodation or maintenance of near visual acuity
eye strain
double vision
dual superimposed but disconjugated images
diplopia
itchy eyes
prutitis