hyperKhyperkalemiaSodium Channel Blockadewide QRS2 Min Read Pendell MeyersonMay 28, 2025 A sick elderly patient with nonspecific symptoms Written by Pendell Meyers An elderly woman summoned EMS for generalized weakness and multiple vague complaints. She was confused and ill…
hyperKhyperkalemiawide QRS3 Min Read Pendell MeyersonMay 22, 2024 Handed this ECG from triage. What will you do? Written by Sean Trostel MD I returned to my desk after seeing a patient and saw this screening ECG sitting on my desk to be read. The…
Calcium Therapy for HyperkalemiahyperKhyperkalemiaSine Wavewide complex3 Min Read Pendell MeyersonFebruary 22, 2024 How will you save this critically ill patient? A fundamental and lifesaving ECG interpretation that everyone must recognize instantly. Written by Pendell Meyers A woman in her 30s called EMS for acute symptoms including near-syncope, nausea, diaphoresis, and abdominal pain.…
cardiac arrestfalse positive cath lab activationhyperKhyperkalemiaHyperkalemia PseudoSTEMI casesPseudoSTEMIwide QRS1 Min Read Steve SmithonNovember 30, 2017 “Steve, what do you think of this ECG in this Cardiac Arrest Patient?” I was shown this ECG. The resident asked: “Steve, what do you think of this ECG in this Cardiac Arrest Patient?” What do you…
hyperKhyperkalemiahyperkalemia mimics inferior OMIHyperkalemia PseudoSTEMI casespseudoinfarctionPseudoSTEMI2 Min Read Steve SmithonJune 15, 2013 A Tragic Case, related to the last post 5-10 years ago, a male in his 70’s presented with weakness. There was no chest pain. Here is his initial ECG: There is…