Pasmedicine/Pastest Flashcards
1
Q
drug name of artificial tears
A
hypromellose
2
Q
topical antihistamine
A
antazoline
3
Q
short acting mydriatic to assist fundoscopy
A
tropicamide
4
Q
appearance of CMV retinitis
A
retinal haemorrhages
white/yellow exudates
“pizza” appearance
5
Q
treatment of CMV retinitis
A
ganciclovir
6
Q
glaucoma drug that causes brown pigmentation of iris
A
latanoprost
7
Q
glaucoma drug avoided in heart block
A
beta blockers eg timolol
8
Q
glaucoma drugs that cause hyperaemia
A
sympanometrics
9
Q
risk factros fro primary open angle glaucoma
A
family history black patients myopia - acute angle closure glaucoma = hypermetropia!! hypertension diabetes mellitus
10
Q
what will be affected in an internal capsular infarction
A
optic radiations - homonymous hemianopia
11
Q
causes of dilated pupil
A
Holmes-Adie (myotonic) pupil
Third nerve palsy, and
Drugs and poisons (atropine, CO, ethylene glycol).
12
Q
causes of small pupil
A
Horner's syndrome Old age Pontine haemorrhage Argyll Robertson pupil, and Drugs and poisons (opiates, organophosphates)
