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Infographic: Calcium Channel Blocker Overdose


Calcium channel blocker overdose can produce a deadly toxidrome that requires rapid recognition and intervention. Dr. Joshua C. Feblowitz, a PGY-3 EM resident at the Harvard-Affiliated Emergency Medicine Residency at Brigham and Women’s Hospital and Massachusetts General Hospital, created a high-yield infographic on the symptoms and management of  this important toxidrome!


Voting closes January 27 at 5 pm PST!
Review the other semifinalists and vote for your favorite: ALiEM-Essentials Visual Design Competition

Joshua C. Feblowitz, MD, MS

Joshua C. Feblowitz, MD, MS

PGY-3 Resident
Harvard-Affiliated Emergency Medicine Residency
Brigham and Women's Hospital
Massachusetts General Hospital
Joshua C. Feblowitz, MD, MS

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