ECG Guru - Instructor Resources

A gathering place for instructors of ECG and cardiac topics.


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Second-degree A-V block

Second-degree A-V Block

Thu, 03/27/2014 - 20:17 -- Dawn

Paramedic Erik Testerman has generously donated several excellent teaching ECGs to the Guru, and we will be featuring all of them soon.  This week, we show you the ECGs from a 59-year-old man with a blood glucose of 30 mg/dl.  He had no complaints .  After a bolus of Dextrose 10%, his blood glucose was 105 mg/dl.  He gave a past medical history of diabetes mellitus, hypertension, and left bundle branch block. Vitals were reported as normal and stable, except for the slow heart rate.

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