Sinus Bradycarida - SInus Rhythm with a regular P, QRS, and T complex
Rate below 60 beats per minute
Sinus Rhythm - One P, QRS, and T per complex
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Regular Intervals
QRS is .10 or less than
PR is .20 or less than
Sinus Tachycardia - Sinus rhythm with a P, QRS, and T per complex
Rate is above 100 beats per minute
Sinus Arrhymia - Same as sinus rhythm but with irregular intervals
SA Block - Sinus rhythm with one complete P, QRS, and T wave missing but underlying rhythm maps out and is regular
Sinus Arrest - Sinus rhythm except one complete P, QRS, and T wave are missing but the underlying rhythm is irregular and DOES NOT map out
Premature Atrial Complex - Before next complex, upright P occurs, may be piggybacked in T wave
Normal QRS
Non-conducted PAC - Before next expected complex, upright P occurs, may be piggybacked in T wave
No QRS
Wandering Atrial Pacemaker - One or no P wave (3 different looking P waves)
QRS is normal
Rhythm is irregular
Rate is 100 or less
Multifocal Atrial Tachycardia - One or no P wave (3 different looking P waves)
QRS is normal
Rhythm is irregular,
Rate is 100 or greater
Superventricular Tachycardia (SVT) - QRS is .10 seconds or less
Rate of 150 or greater
Atrial Flutter - Saw toothed flutter waves in place of P waves
R to R may be regular or irregular
Atrial Fibrillation (A Fib) - Wavy baseline
No identifiable P waves
R to R is irregularly irregular
Junctional Bradycardia - Inverted, lost, or late P wave before QRS and T
Rhythm is Regular
Rate is less than 40 beats per minute
Junctional Rhythm - Inverted, lost, or late P wave before each QRS and T wave
Rhythm is regular
QRS is usually normal
Accelerated Junctional Rhythm - Inverted, lost, or late P wave before each QRS and T wave
Rate is between 61 and 100 beats per minute
QRS is normal
Rhythm is regular
Junctional Tachycardia - Inverted, lost, or late P wave for each QRS and T wave
Rhythm is regular
Normal QRS
Rate is above 100 beats per minute
Premature Junctional Complex - Inverted, lost, or late P wave before next expected complex
Junctional Escape Beat - Inverted, lost, or late P wave after the next expected complex
Ventricular Rhythm - QRS is .12 seconds or greater
R wave and T wave are oppositely deflected giving weird, bizarre look
Rate is between 20-40
Accelerated Idioventricular Rhythm - QRS is .12 seconds or greater [Show Less]