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Difference between Parkinson's disease and Parkinsonism: Parkinson's is one specific neurodegenerative disease; Parkinsonism is an umbrella syndrome including PD, MSA,…

Early warning signs of Parkinson's disease: tremor, bradykinesia, rigidity, loss of smell (hyposmia), REM sleep behaviour disorder, micrographia, soft voice,…

What is the difference between ischemic heart disease and a stroke? IHD affects the heart via coronary arteries; stroke affects…

Can ischemic heart disease cause a stroke? Yes - through atrial fibrillation, mural thrombus post-MI, left ventricular aneurysm, shared atherosclerosis,…

Can ischemia be reversed? Yes - acute ischaemia reverses within minutes to hours if blood flow is restored. Chronic plaque…

Pathophysiology of ischemic heart disease: 2026 doctor's complete guide to endothelial dysfunction, LDL retention, foam cells, plaque rupture, thrombosis, oxygen…