Understanding the Shift: Why is Mona Not Used Anymore?
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5 min read
For decades, medical students were taught the MONA mnemonic (Morphine, Oxygen, Nitroglycerin, Aspirin) as the standard first-line treatment for acute coronary syndrome (ACS). However, thanks to the evolution of evidence-based medicine and landmark research, this protocol has been deemed obsolete and potentially harmful. The compelling question for many in healthcare is, **why is Mona not used anymore?**