open angle glaucoma Flashcards
1
Q
open angle glaucoma pathophysiology
A
resistance in trabecular meshwork causing increased intraocular pressure
2
Q
risk factors for open angle glaucoma
A
age
FH
black
myopia
3
Q
presentation of open angle glaucoma
A
fluctuating pain
headaches
blurred vision
halos
gradual onset tunnel vision
disk cupping
4
Q
how to measure intraocular pressure
A
tonometry
non-contact - with puff of air
goldmann applantation
5
Q
managment of open angle glaucoma
A
if 24mmHg or above
360 laser trabeculoplasty
prostaglandin eye drops (latanoprost)
surgery - trabeculectomy
