Optic Neuritis Flashcards
1
Q
How do you treat acute optic neuritis?
A
High dose steroids
Recovery usually takes 4-6 weeks
2
Q
What would the 1st line investigation be if a patient presents with optic neuritis?
A
MRI brain to assess areas of demyelination
3
Q
What are some features of optic neuritis?
A
Unilateral decrease in visual acuity over hrs-days Poor discrimination of colours Pain worse on eye movement Relative afferent pupillary defect Central scotoma
