Pharmacology All of the following about loop diuretics are true about except: A Ethacrynic acid is the most ototoxic loop diuretic B They release prostaglandins and lead to vasodilation C Loop diuretics lead to hypokalemia and metabolic alkalosis D Furosemide is the most potent loop diuretic 💡 Explanation All of the following about loop diuretics are true about except: ✓ Correct Answer: D. Furosemide is the most potent loop diuretic