Telemetry Flashcards
1
Q
PR interval >0.20 second
A
1st degree block
2
Q
QRS >0.12 second
A
Abnormal widened QRS
3
Q
What is this and what does it indicate?
QT >0.44 second
A
ST elevation = acute MI
4
Q
What is this and what does it indicate?
A
ST depression = Cardiac ischmia
5
Q
A
A-fib
6
Q
A
Preventricular Contraction (PVC)
7
Q
A
Preatrial Contraction (PAC)
- skips T wave
8
Q
Prolonged PR interval (>0.20 seconds)
A
First Degree Block
9
Q
QRS > 0.12 seconds
A
Abnormal Widened QRS
10
Q
QT > 0.44 seconds (can lead to lethal arrhythmia)
A
Prolonged Q-T Interval
11
Q
ST segment elevated (>1 box)
A
STEMI (ST Elevation Myocardial Infarction)
