Hallucinations and delusions in Parkinson's are common, treatable, and often triggered by infection, medication, or sleep problems. Learn what helps and when to seek...
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The Hoehn and Yahr scale describes 5 stages of Parkinson's disease. Learn what each stage typically involves, what helps, and the scale's limits.
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Parkinson's diagnosis is mainly clinical. Learn what a neurology evaluation involves, when MRI or DaTscan is used, and what to expect at each step.
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Parkinson's disease causes more than tremor and stiffness. Learn about non-motor symptoms like sleep problems, constipation, depression, and loss of smell.
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Parkinson's tremor and essential tremor look similar but behave differently. Learn how doctors tell them apart and when to ask for a neurology evaluation.
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Parkinson's disease does not always start with tremor. Some people first notice slowness, stiffness, walking changes, smaller handwriting, sleep problems, or other non-motor symptoms.
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