buzzwords

Question 1

tear drop or blood level in sinus

Answer 1

blow out fracture

Question 2

what is a blow out fracuter

Answer 2

orbital floor + its contents are displaced downwards towards the maxillary sinus

Question 3

pain on movement

Answer 3

optic neuritis (most commonly caused by multiple sclerosis)

Question 4

painful vision loss 1-2 weeks

Answer 4

optic neuritis

Question 5

curain coming down <5 minutes

Answer 5

amaurosis fugax

Question 6

curaitn coming down > 5 mins

Answer 6

retinal detachment

Question 7

flashes and floaters

Answer 7

retinal detachment

Question 8

photophobia

Answer 8

anteiror uveitis

Question 9

gritty eye

Answer 9

bacterial conjunctivitis or sub -tarsal body

Question 10

watery eye + swollen/tender pre-auricular lymph nodes

Answer 10

viral conjunctivitis

Question 11

silver / copper wire apperance of arterioles

Answer 11

hypertensive retinopathy

Question 12

loss of red eye reflex / eye red on opthalmoscopy

Answer 12

haemorrhage

Question 13

follicular conjunctitis

Answer 13

chlaymdia

Question 14

different sized pupil

Answer 14

damage to CN 3

Question 15

down, out dilated

Answer 15

damage to CN 3

Question 16

down out, not dilated

Answer 16

diabetes

Question 17

roth spots

Answer 17

endocarditiis

Question 18

brushfield spots

Answer 18

downs

Question 19

what kind of vision loss in GCA

Answer 19

sudden

Question 20

dacrocystitis

Answer 20

blockage of lacrimal system

Question 21

how to treat dacrocystisi

Answer 21

broad spec abs

Question 22

why are alkali burns worse than acid burns

Answer 22

alkali penetrates the eye

Question 23

what is hyphaema

Answer 23

blood in anterior chambre that may occur after blund trauma

Question 24

what to do with suspected forign body in eye

Answer 24

xray

Question 25

damage to optic tratcs / radiations causes

Answer 25

homoymous defects

Question 26

damage to occipital cortex may result in

Answer 26

homoymous defects with macular sparing

Question 27

why are the medial wall of orbit and orbit floor involved in blow out fractures

Answer 27

they are thin

Question 28

where is the greatest cone density found

Answer 28

macula

Question 29

where is most acute vision found

Answer 29

foeva

Question 30

what system gives emotional lacrimation

Answer 30

sympa

Question 31

which system gives reflex lacrimation

Answer 31

parasympathetic

Question 32

only part of eye with lymphatic drainge

Answer 32

conjunctiva

Question 33

dendritic are APC in

Answer 33

conjunctiva

Question 34

who has toxocara

Answer 34

cats and dogs

Question 35

why does looking through pin hole help to read snellen chart

Answer 35

neutralises refractive error

Question 36

when can a subconjunctival haemorrhage occur

Answer 36

pregnancy

Question 37

normal fundoscopy in patietn with eye problems suggests...

Answer 37

problem behind fundus eg optic nerve

Question 38

blind is defined as

Answer 38

less than 3/60 (the patient can see at 3m what others can see at 60m)

Question 39

diabetics referred to opthalmologists if

Answer 39

maculopathy new vessels (emergency) three blot haemorrhages single cotton wool spot

Question 40

wilsons disease

Answer 40

kayser fleischer rings

Question 41

elhers danlos syndrome

Answer 41

blue sclera