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emDOCs Podcast – Episode 94: GLP-1 Agonist Complications

EMDocs

American Gastroenterological Association issued a practice guideline in November 2022 recommending that semaglutide 2.4 GLP-1 agonists are also associated with improved ejection fraction, coronary blood flow, and cardiac output while reducing the risk of cardiovascular events, infarction size, and all-cause mortality. How do they work?

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CT Angiography Head and Neck: Indications and Limitations

EMDocs

An understanding of the risks involved including allergic reaction, radiation exposure, contrast extravasation, and contrast-associated nephropathy allows for a thorough risk-benefit analysis prior to ordering these studies. American Journal of Roentgenology 2022, 218 (3), 544-551. Emerg Radiol 2022, 29 (2), 291-298.

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