EKG TEST FOR HOUSTON
METHODIST EXAM WITH
1. CORRECT
SA Node Rate ANSWERS 2025
60-100
2. AV junction Rate
40-60
3. Purkinje Fiber
4. 20-40
Small sqares on 0.04
Rate paper is
EKG seconds
how many
seconds
5. Large squares on
0.20 EKG paper is
how many seconds
6
Normal P wave
.
<0.11 seconds (less than
three small squares)
duration
8
.. Normal QRS du-
7
<0.12 seconds
9. PVC every other beat
ration
Ventricula Due to low magnesium or
r potassium or MI
Normal PR Inter- 0.12-0.2
Bigeminy
val duration
10. Every third beat is a PVC
Ventricula Due to low magnesium or
r potassium or MI
Trigeminy
1/
3
METHODIST EXAM WITH
1. CORRECT
SA Node Rate ANSWERS 2025
60-100
2. AV junction Rate
40-60
3. Purkinje Fiber
4. 20-40
Small sqares on 0.04
Rate paper is
EKG seconds
how many
seconds
5. Large squares on
0.20 EKG paper is
how many seconds
6
Normal P wave
.
<0.11 seconds (less than
three small squares)
duration
8
.. Normal QRS du-
7
<0.12 seconds
9. PVC every other beat
ration
Ventricula Due to low magnesium or
r potassium or MI
Normal PR Inter- 0.12-0.2
Bigeminy
val duration
10. Every third beat is a PVC
Ventricula Due to low magnesium or
r potassium or MI
Trigeminy
1/
3