
What's the difference between anaphylaxis and anaphylactoid reactions? How do you diagnose and treat them? Should you avoid epinephrine in elderly patients? All these answers coming right up!
Read moreSubmitted by Stacy Marshall, MD
Important concepts on the basics of mechanical ventilation...
Read moreSubmitted by Emily Damuth, MD

Literature review on blood pressure monitoring via arterial lines ...
Read moreSubmitted by Ozair Rizvi, MD
Interesting case of 68 year old female presenting with seizure....
Read moreSubmitted by Sydney Tabaac, MD

An unconscious 35 y/o male presents from the scene of a motor vehicle versus pedestrian accident. The patient is intubated and hypotensive but there is no source of external bleeding. FAST is negative. Blood products are given with no response. CT imaging shows no evidence of bleeding. What should you consider?
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Submitted by Anil Reddy, MD
Humidified high flow nasal cannula is being applied to a growing patient population, but how does it work? Hint: Its beyond just the oxygen.
Read moreSubmitted by Lars-Kristofer Peterson, MD

Patient presents to your ED with bleeding around his newly placed trach... learn more about a Tracheoinnominate Fistula
Read moreSubmitted by Katie Selman, MD