advanced exam 1- EKG Flashcards
1
Q
steps to interpret EKG
A
- Determine if all wave forms are present
- Determine the rhythm
- Calculate the heart rate
- Measure PR interval
- Measure QRS interval
- Interpret the ECG
2
Q
how to calculate regular HR
A
dividing 1500 by the number of small boxes between R’s
3
Q
how to calculate irregular HR
A
Heart rate calculated by counting the number of R’s in a 6 second strip and multiplying the number by 10
4
Q
Measure PR interval
A
PR interval (0.12-0.20)
5
Q
Measure QRS interval
A
QRS less than 0.12