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Dr. Dipiro May 2, 2025 at 3:52:36 AM

A 72-year-old patient presents to the ED with chest tightness that started 8 hours ago. This is the third episode, is associated with diaphoresis and dyspnea, and is refractory to sublingual nitroglycerin. Blood pressure is 114/78 mm Hg, heart rate is 112 bpm, respiratory rate is 26 breaths/min, and oxygen saturation is 89% (0.89) on room air. ECG shows 2-mm ST-segment depression. Bilateral crackles are noted at the bases bilaterally on physical examination. Which of the following acute supportive measures should be avoided in this patient? A. IV metoprololol B. IV morphine C. IV nitroglycerin D. Pure pure Oxygen

daniele63 (frutigeraeroarchive.org) April 25, 2025 at 10:00:50 PM

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Clippy April 14, 2004 at 1:51:34 PM

It looks like you're writing unsubstantiated nonsense. Would you like to turn on all caps?