BASIC ARRHYTHMIA SENTARA EXAMS WITH 100%
ACCURATE ANSWERS LATEST DOWNLOADED 2026/2027
BEST SOLUTION GRADED A+ FOR SUCCESS
5 steps to EKG Interpretation
1) Look for P waves
If present are they uniform and upright?
Does every P wave have a QRS?
2) Measure PR Interval (PRI)
3) Measure QRS
QT interval is important to measure as many medications can affect its'
duration, however, this does not alter the interpretation.
4) Identify Rhythm as regular or irregular
5) Count Rate
PR interval length
0.12 - 0.20 seconds
QRS Interval length
0.06 - 0.12 seconds
, BASIC ARRHYTHMIA SENTARA EXAMS WITH 100%
ACCURATE ANSWERS LATEST DOWNLOADED 2026/2027
BEST SOLUTION GRADED A+ FOR SUCCESS
QT Interval length
0.32 - 0.44 seconds
Length of small squares on EKG
0.04 seconds
Length of regular squares on EKG
0.2 seconds
ACCURATE ANSWERS LATEST DOWNLOADED 2026/2027
BEST SOLUTION GRADED A+ FOR SUCCESS
5 steps to EKG Interpretation
1) Look for P waves
If present are they uniform and upright?
Does every P wave have a QRS?
2) Measure PR Interval (PRI)
3) Measure QRS
QT interval is important to measure as many medications can affect its'
duration, however, this does not alter the interpretation.
4) Identify Rhythm as regular or irregular
5) Count Rate
PR interval length
0.12 - 0.20 seconds
QRS Interval length
0.06 - 0.12 seconds
, BASIC ARRHYTHMIA SENTARA EXAMS WITH 100%
ACCURATE ANSWERS LATEST DOWNLOADED 2026/2027
BEST SOLUTION GRADED A+ FOR SUCCESS
QT Interval length
0.32 - 0.44 seconds
Length of small squares on EKG
0.04 seconds
Length of regular squares on EKG
0.2 seconds
