| The illness was characterised by gait disturbance, a relapsing and remitting course, nystagmus, and status epilepticus. |
| The physical examination demonstrated horizontal and vertical nystagmus, ataxia and peripheral neuropathy. |
| Benign paroxysmal positional vertigo is a common disorder, characterized by a history of positional symptoms and positional nystagmus. |
| Tremor can be found in multiple sclerosis often with slurred speech and jerky eye movements, called nystagmus. |
| Toxic side effects of phenytoin include nystagmus, dysarthria, diplopia, ataxia, and exacerbation of seizures. |
| The most common adverse effects are somnolence, dizziness, ataxia, fatigue and nystagmus. |
