EMS is dispatched to the residence of a 76 year old white male with a chief complaint of chest pain. Upon patient contact the patient is found sitting on his couch, alert and oriented to person, place, time and event with GCS of 15. The patient appears to be in no distress, advising he believes […]
Vince DiGiulio The 12 Rhythms of Christmas: High-Grade AV-Block Thanks for reading! Correct, in complete AV-block, there shouldn't be any P-waves that conduct (except for the phenomenon of "supernormal conduction," which is rare enough that we won't worry about it). In a standard second degree AV-block, whether Mobitz type I or type II, there will be occasional P-waves that don't conduct. What differentiates "high…
2020-10-06 16:26:49
Dennis P. The 12 Rhythms of Christmas: High-Grade AV-Block So, if there are some P waves that conduct with some that don't, then its a high grade av block.. In CHB, there is no p wave conduction. Right? Nice article.
2020-10-06 00:10:42
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2020-07-20 10:39:10
Andrew Cardiac Axis Determination – Part 5 Thank you very much for this! I'm in paramedic school and the paramedic I was working with the other day recommended that I use your website as a resource for cardiology. I really had hardly any understanding of axis calculation until I started reading this section yesterday, and now I can look at a 12-lead…
2020-05-26 20:17:21