Other conditions Flashcards
1
Q
What are the signs of retinoblastoma?
A
Strabismus - cross eye
Leukocoria - white pupil
Absent red reflex
2
Q
What are the risk factors for chronic glaucoma?
A
Raised intra-ocular pressure Black race Family history Age HTN, diabetes
3
Q
How is glaucoma managed?
A
Prostaglandin analogues - latanoprost b-blockers - timolol a-adrenergic agonists - brimonidine Carbonic anhydrase inhibitors - dorzolamide Miotics - pilocarpine
Laser therapy
Surgery
4
Q
What are the signs of a cataract?
A
Blurred vision
Painless loss of vision
Dazzle
Monocula diplopia
5
Q
How are cataracts treated?
A
Mydriatic drops
Sunglasses
Surgery - lens replacement
6
Q
What are the visual symptoms of Sjogrens syndrome?
A
Reduced lacrimation
Gritty feeling in eye
7
Q
What are some signs of diabetic retinopathy on fundoscopy?
A
Cotton wool spots