Parkinson’s syndrome
Definition A Parkinson’s syndrome is a clinical picture with typical symptoms that restrict movement. These symptoms are immobility (akinesia) or slowed movement, muscle rigidity (rigor), muscle tremor (rest tremor) and postural instability (postural instability). The symptoms are caused by a lack of dopamine, a neurotransmitter that controls movement in the brain. The symptoms do not … Parkinson’s syndrome