Nystagmus — MCQs

Which of the following is true about multiple sclerosis except

Difference between central and peripheral vertigo:

In a patient with right vestibular neuronitis, what will be the finding on the head impulse test?

Which features help distinguish central nystagmus from peripheral nystagmus?

A patient has sudden painful loss of vision with RAPD but a normal-appearing optic disc on fundoscopy. What is the diagnosis?

Which of the following investigations is not necessary for evaluating optic neuritis?

What is true about optic nerve glioma?

All of the following are features of a tonic pupil, EXCEPT?

A patient presents with limitation of abduction of the right eye and horizontal diplopia. Which cranial nerve is most likely affected?

Oculomotor nerve palsy is characterized by all of the following except?