🧠 Pathophysiology of Prerenal Acute Kidney Injury (AKI)
Learn how reduced renal blood flow leads to Prerenal AKI. Understand prostaglandin and angiotensin II roles, medication effects, and compensatory mechanisms that preserve kidney filtration.
💩 Osmotic vs. Secretory Diarrhea: Key Differences, Mnemonics, and Clinical Vignettes
Differentiate osmotic vs. secretory diarrhea with easy mnemonics, pathophysiology insights, and USMLE-style vignettes. A must-know GI concept for Step 1/2 CK.
🧪 Hypersensitivity Reactions: Mnemonics, Mechanisms, and Clinical Examples
Master the four types of hypersensitivity reactions with mnemonics, pathophysiology, and clinical vignettes. Ace your USMLE and shelf exams with ease.