Emergency Medical Minute

Author: Gretchen Hinson, M.D. Educational Pearls: Controversial topic. Pathophysiology - acidosis leads to an extracellular potassium shift. Patients in DKA will be intracellularly potassium deplete,...

26 Maalis 20185min

Author: Alicia Oberle, MD Educational Pearls: Recent study has shown risk factors for return included patients at high risk for resistance (nursing home, obstructive uropathy), patient where diagno...

23 Maalis 20182min

Author: Aaron Lessen, M.D. Educational Pearls: There is currently debate within the medical community about what constitutes cardiac activity on ultrasound in the setting of cardiac arrest. A recent ...

21 Maalis 20182min

Author: Peter Bakes, M.D. Educational Pearls: Rare disease with 1-2 patients out of 100,000. About 60% of patients report a preceding diarrheal illness and classically presents with an ascending mo...

19 Maalis 20184min

Author: Nick Hatch, M.D. Educational Pearls Tramadol acts at multiple receptors and is a partial agonist at the mu opioid receptor, but also blocks reuptake of serotonin and norepinephrine throughou...

16 Maalis 20183min

Author: Aaron Lessen, M.D. Educational Pearls A "stuffer" is a term for someone who hastily and conceals a bag of drugs orally/rectally/vaginally in an unplanned situation. A "packer" is someone who...

14 Maalis 20183min

Author: Dylan Luyten, MD Educational Pearls Johannes Hoffer coined term Nostalgia in 1688 in his medical dissertation. Nostalgia was a formal medical diagnosis, and one that dates back to 17th...

12 Maalis 20185min

Author: Dylan Luyten, M.D. Educational Pearls The Lazarus phenomenon is the delayed return of spontaneous circulation after cessation of CPR. A prospective study in Finland found 5 out of 840 patient...

9 Maalis 20183min