EKG.Academy
Lessons
Overview
Cardiac Rhythm Analysis
Sinus Rhythms
Atrial Rhythms
Junctional Rhythms
Ventricular Rhythms
Heart Block Rhythms
Pacemaker Rhythms
Performing 12-Lead ECG
12-Lead ECG Axis
12-Lead ECG BBB
12-Lead ECG LVH
12-Lead ECG Ischemia
Practice
EKG Interpretation Practice
EKG Interpretation Coach
EKG Interpretation Drill
Graded Quizzes with Certificates
Reference
Cardic Rhythm Analysis
Sinus Rhythms
Atrial Rhythms
Junctional Rhythms
Ventricular Rhythms
Heart Block Rhythms
Pacemaker Rhythms
DE|ES|FR
EKG-Schulung
Entrenamiento EKG
Entrainement ECG
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Second Degree Heart Block Type I
Caliper Time Interval:
___
seconds
Rhythm
Irregular but with progressively longer PR interval lengthening
Rate
The underlying rate
P Wave
Normal
PR Interval
Progressively longer until a QRS complex is missed, then cycle repeats
QRS
Normal (0.06-0.10 sec)
Notes