Opthalmology
Learning Units
Unit 1: Sudden Loss of Vision
Unit 2: Visual field defects, double vision & optic disc swelling
Unit 3: Pupil abnormalities, Facial nerve palsy & Ptosis
Unit 4: Refractive Error
Unit 5: Children & Squint
Unit 6: Differential diagnosis of blurred vision
Unit 7: Gradual Loss of Vision
Unit 8: Eye Trauma
Unit 9: Red Eye
Unit 10: Systemic Disease
Useful Links
KEATS
KCL website
Contact Us
Unit 6: Differential Diagnosis of Blurred Vision
Non-arteritic anterior ischemic optic neuropathy
Risk Factors
History & Exam
Symptoms
Signs
Management & Prognosis
Non-arteritic anterior ischemic optic neuropathy
Symptoms
Painless, monocular, sudden loss of vision
Sometimes asymptomatic if good vision in fellow eye (as can still see)
Swollen disc with flame shaped haemorrhage
Source: www.retinagallery.com
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