Emergency Medical Minute

Author: Jared Scott, MD Educational Pearls: From 1996 to 2012, the total quantity of opioids prescribed increased 647% for non-cancer pain Office based prescriptions accounted for 84% of the total ...

11 Jan 20194min

Author: Gretchen Hinson, MD Educational Pearls:   Diabetic ketoacidosis patients are subject to electrolyte derangements Potassium should be monitored closely: K 3.3 K > 5.3 = delay potassium repl...

9 Jan 20194min

Author: Don Stader, MD Educational Pearls: Recent meta-analysis has demonstrated that there is no significant risk for kidney injury from CT contrast Most kidney injury seen after contrast CTs wer...

7 Jan 20192min

Author: Don Stader, MD Educational Pearls: Etripamil is an intranasal calcium channel blocker in development for use in SVT A recent study showed that etripamil has an SVT conversion rate of arou...

20 Des 20183min

Author: Don Stader, MD Educational Pearls: Vertebral artery dissection (VAD) contributes to just 2% of strokes overall but ~25% of strokes for patients VAD is associated with minor trauma (chiroprac...

17 Des 20183min

Author: Katie Sprinkle, MD Educational Pearls: Hyponatremia results when patients over hydrate and dilute their sodium with too much free water Symptoms of hyponatremia can mimic symptoms of dehydrat...

15 Des 20183min

Author: Aaron Lessen, MD Educational Pearls: Defined as QRS over 120 ms and rate over 120 Two major rhythms = Vetricular tachycardia (VT) or SVT with aberrancy Safest approach is to assume it is VT S...

12 Des 20183min

Author: Ryan Circh, MD Educational Pearls: Myofascial pain syndrome (MFPS) is typically unilateral with discrete points of palpable pain Often secondary to repeated use and poor posture. MFPS typical...

10 Des 20182min