Melinda has Parkinson disease. Her movements are slowing and she has difficulty initiating voluntary muscular actions. The region that is affected in her brain is the

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Parkinson's disease is caused by the degeneration of dopaminergic neurons in the substantia nigra, which is part of the basal ganglia. The basal ganglia plays a role in initiating and controlling voluntary movements, so damage to this region can result in the slowness and difficulty with movement seen in Parkinson's disease. The frontal lobe is involved in executive functions and decision making, while the parietal lobe processes sensory information. The amygdala is involved in emotional processing.

Melinda Has Parkinson Disease