+
Related Flashcards
Related Topics
Cards In This Set
| Front | Back |
|
What is a normal sinus rhythm (NSR)
|
Heart rate: 60 - 100 BPM
rhythm: regular
waveforms: 1 P wave for each QRS Com.
PR interval: 0.12 - 0.20 sec
QRS Com.: 0.04 - 0.10 sec
|
|
SINUS BRADYCARDIA
|
HR: less than 60 BPM
rhythm: regular (usually 42 - 59)
waveforms: 1 P wave for each QRS Com.
PR interval: 0.12 - .020 sec
QRS Com.: 0.04 - 0.10 sec
|
|
SINUS TACHYCARDIA
|
HR: 100 - 180 BPM
rhythm: regular
waveforms: 1 P for each QRS Com.
PR interval: 0.12 - 0.20 sec
QRS Com.: 0.04 - 0.10 sec
|
|
SINUS ARRHYTHMIA
|
HR: 60 - 100 BPM
Rhythm: regular, varies with respiration
waveforms: 1 P wave for each QRS Com.
PR interval: 0.12 - .020 sec
QRS Com.: 0.04 - 0.10 sec
|
|
1 small box = ____ seconds
|
0.04 seconds
|
|
1 large box = _____ seconds
|
0.20 seconds
|
|
Calipers
|
A tool used in helping analyze and EKG reading.
|
|
Systematic Analysis
|
Heart Rate
Rhythm: regular vs. irregular
is there a P wave for every QRS Complex
|
|
Voltage is.........
|
On the vertical axis
|
|
Normal Sinus Rhythm (NSR)
Variations
|
Sinus Bradycardia
Sinus Tachycardia
Sinus Arrythmia
|
