Beta Adrenergic BlockadeFormula for Early Repol vs. Anterior STEMILAD occlusion vs. benign early repolarizationSubtle LAD Occlusion8 Min Read Steve SmithonFebruary 22, 2022 A 40-something man with very elevated blood pressure and acute severe chest pain This 40-something male whose only medical history was hypertension presented with acute chest pain. A 12-lead ECG was immediately recorded…
Beta Adrenergic BlockadePVC15 Min Read Steve SmithonOctober 19, 2018 Anterior STEMI and multiform PVCs with Narrow Coupling Interval. When to give beta blockers in acute MI? A middle-aged male had 45 minutes of chest discomfort and drove to the ED. He has a history of hyperlipidemia. No previous…
Adjunctive Anti-Ischemic TherapyBeta Adrenergic Blockadedemand ischemiaLVHpseudoinfarction4 Min Read Steve SmithonJanuary 15, 2014 ST Elevation and Positive Troponin. Is it STEMI? No. And it is not even ACS. A male in his 60s complained of constant chest pain for 12 hours. He has a h/o DM and HTN and has been off his meds, including…
Adjunctive Anti-Ischemic TherapyBeta Adrenergic Blockade4 Min Read Steve SmithonJanuary 7, 2014 Ischemic Chest Pain and Hypertension: Use of Adjunctive Anti-ischemic Therapy A middle aged male with several CAD risks has had several months of exertional angina relieved by rest and nitro. He had the onset of…
Steve SmithonDecember 7, 2013 Beta Blockers in Anterior STEMI: Have We Come Full Circle? A new small randomized trial suggests that early intravenous metoprolol, early after symptoms and prior to PCI for anterior STEMI, reduces…