Sympathomimetic toxicity is a common emergency medicine presentation, often caused by cocaine, methamphetamine, MDMA, and stimulant medications. These cases can mimic other toxidromes and may progress to life-threatening hyperthermia, arrhythmias, seizures, or multi-organ failure.
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In this video, we cover: What sympathomimetics are and common agents (cocaine, meth, MDMA, stimulants) π Mechanism of toxicity: catecholamine excess (NE, dopamine, serotonin) π¬ Clinical presentation: agitation, tachycardia, hypertension, diaphoresis, chest pain, seizures π©Ί Diagnostic workup and differentiating from anticholinergic toxidrome ED/ICU management: benzodiazepines first line, cooling, fluids, avoid pure Ξ² blockers π Complications: rhabdomyolysis, hyperthermia, ACS, stroke, hyponatremia Prognosis, pearls, and practice questions for learners
Link To Video Version:https://www.youtube.com/watch?v=UL_YJ6oOZNY
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