I had an arrest at a rehab facility not long ago - the patient had a "modified code blue". It was the first time I had come across one of these - it basically specified in the event of an arrest - she wanted everything done with the exception of being intubated. It didn't make a lot of sense to...
I would go with an IVR with a sine wave pattern. I don't see any P waves and the QRS complex is wide - the likely cause being increased serum K+ levels. The patients medical history, more specifically the recent history confirms the rest. I would be in a hurry to establish vascular access and...