Posts Tagged ‘scholarrx’

The Rx Bricks Podcast

Essentials - Physiology of the Renal Tubular System

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Why does a patient on furosemide end up needing a potassium supplement? In this episode we walk the length of the nephron— proximal tubule, loop of Henle, distal convoluted tubule, and collecting duct—and trace exactly how each segment reabsorbs and secretes to keep sodium, water, potassium, and acid-base in balance. Along the way we hit…