Ophthomalogy

Question 1

conjunctivitis

Answer 1

vessels coming in toward iris
mild discomfort
vision not affected
watery discharge
caused by an infection and is highly contagious

Question 2

subconjuctival hemorrhage

Answer 2

leakage of blood vessels
not painful
vision not affected
no discharge
not significant

Question 3

corneal infection/injury

Answer 3

dilation of vessels radiating from limbus
moderate to severe superficial pain
decreased vision
watery discharge
caused by abrasions

Question 4

acute iritis

Answer 4

dilation of vessels radiating from limbus
moderate deep pain
no discharge
small pupil
cloudy cornea
associated with systemic infection

Question 5

acute angle closure glaucoma

Answer 5

dilation of vessels radiating from limbus
severe deep pain
no discharge
dilated pupil
cloudy cornea
caused by an increase in IOP- emergency

Question 6

bitemporal hemianopsia

Answer 6

optic chiasm lesion

Question 7

homonymous hemianopsia

Answer 7

CL optic tract lesion

CL optic radiation lesion

Question 8

homonymous superior quadrant defect

Answer 8

partial CL optic radiation lesion

Question 9

ptosis

Answer 9

drooping of upper lid

Question 10

entropion

Answer 10

inward turning of lid so that the lower lashes irritate the conjunctiva of the lower cornea

Question 11

ectropion

Answer 11

lower lid turned outward causing tearing

Question 12

lid retraction and exophthalmos

Answer 12

wide eyed stare with eyes popping out of head

Question 13

pinguecula

Answer 13

yellowish triangular nodule in the bulbar conjunctiva on either side of iris

Question 14

episcleritis

Answer 14

inflammation of the episcleral vessels

Question 15

sty

Answer 15

painful, tender infection in a gland at the margin of the eye lid

Question 16

chalazion

Answer 16

nontender painless nodule caused by a blocked meibomian gland
points on inside of lid

Question 17

xanthelasma

Answer 17

raised plaques on the nasal portions of both eye lids

Question 18

dacryocystitis

Answer 18

inflammation of lacrimal gland associated with obstruction

Question 19

corneal arcus

Answer 19

thin white arc around the edge of the cornea

Question 20

kayser-fleischer ring

Answer 20

gold/red/brown ring around the iris due to copper deposition

Question 21

corneal scar

Answer 21

gray opacity in the cornea

Question 22

pterygium

Answer 22

thickening of bulbar conjunctiva that grows across the cornea from the nasal side

Question 23

cataracts

Answer 23

opacity in the lens

Question 24

anisocoria

Answer 24

unequal pupils

Question 25

amblyopia

Answer 25

lazy eye

Question 26

presbyopia

Answer 26

loss of accommodation due to aging

Question 27

hemianopia

Answer 27

loss of temporal or nasal visual field

Question 28

quadrantanopia

Answer 28

loss of visual field quandrant

Question 29

altitudinal defect

Answer 29

loss of superior or inferior visual field

Question 30

homoymous

Answer 30

affecting same part of visual field in each eye

Question 31

horner syndrome

Answer 31

ptosis miosis anhydrosis

Question 32

preseptal/periorbital cellulitis

Answer 32

inflammation anterior to orbital septum

Question 33

orbital cellulitis

Answer 33

infection posteiror to orbital septum | VERY BAD

Question 34

plepharitis

Answer 34

chronic inflammation of eye lid

Question 35

hordeolum

Answer 35

inflamed chalazion

Question 36

corneal ulcer

Answer 36

infection of corneal storm, vision threatening

Question 37

hyphema

Answer 37

red blood cells in anterior chamber

Question 38

hypopyon

Answer 38

white blood cells in anterior chamber

Question 39

optic disc edema

Answer 39

blurred disc margin

Question 40

cataract

Answer 40

cloudiness of lens

Question 41

diabetic retinopathy

Answer 41

common cause of blindness in adults

Question 42

age related macular degeneration

Answer 42

central vision loss | dry and wet

Question 43

glaucoma

Answer 43

high eye pressure

Question 44

endophthalmitis

Answer 44

infection of entire eye

Question 45

ruptured globe

Answer 45

eyeball popped

Question 46

retinal tears and detachments

Answer 46

floaters, flashes, curtain over vision

Question 47

giant cell arteritis

Answer 47

start steroids immediately | profound vision loss

Question 48

retrobulbar hemorrhage

Answer 48

bleeding behind eye in orbit, must cut lower lid to relieve pressrue

Question 49

lack of red reflex in children

Answer 49

retinoblastoma

Question 50

eye strain

Answer 50

asthenopia

Question 51

agent causing pupil dilation

Answer 51

mydiriatic