Bonus Episode: Episode 3 - Orthostatic Hypotension in Parkinson's Disease

In the final episode of the series, David Goldstein examines orthostatic hypotension as a manifestation of autonomic failure in Parkinson's disease. The discussion explores the pathophysiology of cardiac noradrenergic deficiency, its identification and clinical implications, and current management approaches. The episode also considers the prognostic significance of orthostatic hypotension in Parkinson's disease and potential future directions in research and patient care.  Key Discussion Themes  Autonomic failure in Parkinson's disease  Cardiac noradrenergic deficiency: definition and identification  Clinical consequences, including falls and cognitive impairment  Mechanistic insights into sympathetic denervation  Current treatment approaches and guideline considerations  Future research priorities