MOVEMENT DISORDER: Tremor

MOVEMENT DISORDER: Tremor Movement Disorder Hyperkinetic Cerebellar Disease (e.g. spinocerebellar ataxia, Vitamin E deficiency, stroke, multiple sclerosis) Parkinson's Disease Midbrain Tremor Wilson's Disease Progressive supranuclear palsy Multiple System Atrophy Drug-Induced ParkinsonismResting Tremor Occurs at Rest Tremor Bradykinetic Action Tremor Occurs During Voluntary Muscle Movement Postural Tremor Occurs While Held Motionless Against Gravity Enhanced Physiologic Change Essential tremor Dystonia Metabolic Etiology (Thyroid, Liver, Kidney) Drugs (Lithium, Amiodarone, Valproate)