Leg Dyskinesia in a patient with Parkinson's Disease This is one of the most common effects of long-term levodopa use in Parkinson's disease. These are fast and uncontrollable, involuntary movements, often in the form of twists or an apparent restlessness. Dr. Bruno Farnetano @bruno.farnetano #Leg #Dyskinesia #Parkinsons #Disease #clinical #video #levodopa #neurology