Pharma 26: Renin–Angiotensin - Governing Pressure and Perfusion

This is a free preview of a paid episode. To hear more, visit drmanaankarray.substack.comThis episode explores the renin–angiotensin system as a master regulator of blood pressure, volume, and organ perfusion. Designed to protect circulation during threat, this system becomes harmful when chronically activated. We trace the pathway from renal sensing to vascular tone and aldosterone release, then show how antihypertensive drugs intervene at…