Neurologic: Dizziness (16-30%), Headache (11-16%).
Ophthalmic: Diplopia (9-11%).
Serious: Cardiovascular: Atrial fibrillation and flutter, First degree atrioventricular block, Asymptomatic (0.4%), Prolonged PR interval.
Immunologic: Drug reaction with eosinophilia and systemic symptoms.
Psychiatric: Suicidal behavior, Suicidal thoughts.
View ADR Reporting Link