Dec 30, 2022
Dr. Pregerson explains why troponin will sometimes be falsely negative early in an occlusion MI when the benefit of intervention is highest, how a urinalysis can lead you astray, and why some EMRs don’t flag abnormally high bands. Listen in to hear all about these intriguing topics and read more in the Show Notes.
Nov 30, 2022
Lab values aren’t just lab values, and there’s a logic to understanding how to interpret them. Listen in to hear all about this fascinating topic and read more in the Show Notes.
Oct 31, 2022
It’s true that EPs should be looking for horses when they hear hoofbeats, but sometimes they have to go on a zebra hunt, says Dr. Pregerson. Tune in to hear why gastroenteritis, anxiety, and dehydration should set off your Spidey senses. Listen in to hear the answers and read more in the
Sep 29, 2022
Why are most bleeding gastric ulcers painless? Why do people have a vasovagal reflex in the first place? Dr. Pregerson says there are logical answers that he can’t prove are right but most likely are. Listen in to hear the answers and read more in the Show Notes.
Aug 31, 2022
First ask, “Are you having pain now?” If your patient answers no, consider this unstable angina until proven otherwise even if the pain went away with an antacid. Antacids relieve pain in about 15 percent of ACS. Why? Coincidence. The real lesson here is that the percentage of acute coronary syndrome...