Cardiovascular Flashcards
1
Q
Systematic checklist to read an ECG
A
Rate, Rhythm, Axis, Intervals, Waveforms and Chamber Enlargement
2
Q
Systematic checklist to read an ECG
A
Rate, Rhythm, Axis, Intervals, Waveforms and Chamber Enlargement
3
Q
What is a normal PR interval?
A
4
Q
What is a normal PR interval?
A
5
Q
Which to leads do you look at to identify axis?
A
I and aVF should both be +.
6
Q
What is a normal PR interval?
A
7
Q
How do you identify an AV block on ECG?
A
PR interval >200ms or P wave without QRS
8
Q
How do you identify an LBBB on ECG?
A
QRS > 120ms, no R wave in V1, wide tall R waves in I, V5 and V6.
9
Q
How do you identify a RBBB on ECG?
A
QRS > 120, RSR’ complex,
