Eye Facts

Question 1

vessel proliferation in diabetic retinopathy leads to

Answer 1

vitreous hemorrhage and retinal detachment

Question 2

function of atropine

Answer 2

anticholinergic - mydriasis/cycloplegia

Question 3

purulent discharge

Answer 3

conjunctivitis

Question 4

cause of bacterial conjunctivitis

Answer 4

staph, strep, haem

Question 5

first tx in arteritic ischemic optic neuropathy

Answer 5

high does steroids

Question 6

blockage of oil gland

Answer 6

chalazion

Question 7

first stage in diabetic retinopathy

Answer 7

lose pericytes/form microaneurysms => ischemia

Question 8

CMV retinitis end stage

Answer 8

detached retina

Question 9

exo

Answer 9

towards ear

Question 10

alpha agonist

Answer 10

vasoconstriction leads to decreased humor production

Question 11

ischemia in diabetic retinopathy leads to

Answer 11

VEGF and vessel proliferation

Question 12

wet ARMD

Answer 12

neovascularization

Question 13

infection of vitreous/aqueous

Answer 13

endophthalmitis

Question 14

infection around eye

Answer 14

orbital cellulitis

Question 15

what happens to cup in acute closed angle

Answer 15

plate turns to cup

Question 16

bacteria in oil gland

Answer 16

hordeolum

Question 17

orbital floor frx

Answer 17

inferior rectus is trapped = diplopia on upward gaze

Question 18

vision threatening problems

Answer 18

corneal infection, iritis, scleritis, acute glaucoma, hyphema, orbital cellulitis

Question 19

function of pilocarpine/muscarinic agonist

Answer 19

contract ciliary muscle, open channel of schlemm

Question 20

definition of astigmatism

Answer 20

> 1.5 diopter difference

Question 21

what not to give for corneal abrasian

Answer 21

topical anesthetics

Question 22

common cause of endophthalmitis

Answer 22

iatrogenic

Question 23

eso

Answer 23

towards nose

Question 24

B blockers (propanalol) function

Answer 24

inhibit secretion

Question 25

phoria

Answer 25

eye likes to move away

Question 26

tropia

Answer 26

eye always moved away

Question 27

dry ARMD

Answer 27

fat deposits

Question 28

the cause of vitreous hemorrhage

Answer 28

proliferative diabetic retinopathy

Question 29

growth of conjunctiva over sclera

Answer 29

pinguecula

Question 30

BRAO sign

Answer 30

hollenhorts plaque

Question 31

blood and thunder

Answer 31

CRVO

Question 32

retinal artery occlusion sign

Answer 32

macular cherry spot, box car arterioles

Question 33

growth of conjunctiva over cornea

Answer 33

pterygium

Question 34

sign of viral conjunctivitis

Answer 34

swollen preauricular node

Question 35

drugs that increase IOP

Answer 35

steroids

Question 36

right CN IV eye alignment is?

Answer 36

equal when tilting head to left

Question 37

leading cause of blindness in America age > 65

Answer 37

ARMD

Question 38

micro infarct of nerve fiber layer

Answer 38

cotton wool spot

Question 39

a likely cause of cataracts

Answer 39

steroids

Question 40

hollenhorst plaque points to what etiology of vision loss

Answer 40

carotid atherosclerosis

Question 41

finding most suggestive of ruptured globe

Answer 41

subconjunctival hemorrhage

Question 42

T/F amblyopia has genetic associations

Answer 42

F

Question 43

what is CN II called after it crosses the chiasm

Answer 43

optic tract

Question 44

retinal problems associated with diabetes =

Answer 44

retinal ischemia, proliferation, detachment, and edema

Question 45

how to treat n. gonorr causing neonatal conjunctivitis

Answer 45

systemic antibiotics