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Multiple sclerosis relapse — RCPSC IM MCQ

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ModerateNeurologyMultiple sclerosis relapseRCPSC IM

A 32-year-old woman with relapsing-remitting multiple sclerosis develops painful monocular visual loss over 48 hours. MRI shows enhancing optic nerve inflammation and no infection is present. Symptoms impair work and driving. What is the most appropriate management?

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Correct answer: EHigh-dose corticosteroids for acute relapse

A functionally significant MS relapse such as optic neuritis is treated with high-dose corticosteroids to hasten recovery after excluding infection.

Reference: Canadian Neurological Sciences Federation multiple sclerosis guidance