J Emerg Med
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Syncope is an event that causes a transient loss of consciousness (LOC) secondary to global cerebral hypoperfusion. The transient nature of the event can make diagnosis in the emergency department (ED) difficult, as symptoms have often resolved by time of initial presentation. The symptoms and presentation of syncope are similar to many other conditions, which can lead to difficulty in establishing a diagnosis in the ED. ⋯ Patients with apparent syncope should be evaluated for potential immediate life-threatening conditions. A thorough history and physical examination can aid in distinguishing syncope from common mimics and help identify and subsequently treat life-threatening conditions.
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Diabetes mellitus is a disease that affects millions of Americans, and its prevalence is only anticipated to increase in coming years. It is estimated that diabetes-related visits account for 1% of all emergency department (ED) encounters. In recent years, there have been several new categories of medications approved for the treatment of diabetes, including new insulins, glucagon-like peptide-1 receptor agonists, dipeptidyl peptidase-4 inhibitors, an amylin analogue, and sodium-glucose cotransporter-2 inhibitors. ⋯ Emergency providers will encounter patients taking these newly approved medications, as well as treat those presenting with adverse effects and overdoses from them. As such, emergency providers must have a basic understanding of these new therapies so that they can optimally care for diabetic patients.