4 results
Second Degree Heart Block, Mobitz Type I (Wenckebach)

P waves and QRS complexes are normal but... 
•
Second Degree Heart ... waves and QRS complexes ... always within the AV ... #Type1 #SecondDegree ... #HeartBlock #Diagnosis
Second Degree Heart Block, Mobitz Type II

• p waves are normal 
• QRS complexes are usually
Second Degree Heart ... normal • QRS complexes ... block is below the AV ... #TypeII #SecondDegree ... #HeartBlock #Diagnosis
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Degree, Mobitz II HeartBlock ... Pacemaker 3rd Degree, Complete ... SarahFoohey #HeartBlocks ... #Types #Classification ... electrocardiogram #ecg
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Block - Mobitz Type ... Heart Block • ... #Blocks #heart ... #heartblock #cardiology ... #ecg #ekg #diagnosis