Arrhythmia reference chart

impulse comes from

100

Where does Pac come from?

Atria

200

Name all arythmias that come from the AV node area 

pjc, junctional (esc), accelerated juntional,junctional tach, 3 degree AV block 

300

Name all arythmias from the atria 

PAC, atrial tach, atrial Flutter, atrial fib, pacemaker

400

Name all arythmias from the ventricular

PVC,idiovent rhy (IVR), accelerated IVR, ventricular tach, ventricular fib, pacemaker

500

Name all arthmyias from the SA NODE 

sinus Brady, sinus tach, normal sinus, sinus arthymia, sinus pause/arrest, first degree av block, second degree av block type 1, 2nd degree av block type 2, third degree av block 

atrial rates

100

atrial rate of  atrial fib 

Greater than or equal to 400

200

Atrial rate of atrial flutter 

251-360

300

Atrial rate of atrial tach 

161-250

400

Pacemaker atrial rate 

Underlying or paced rhythm 

500

Name all arythmias with n/a atrial rate 

Junctional, accelerated juntional, junctional tach,idiovent rhy (ivr), accelerated ivr, ventricular tach,ventricular fib

Vent rate

100

Ventricular rate of accelerated ivr 

40-100

200

Name all arythmias with an Underlying ventricular rate 

PVC, pacemaker,pjc , first degree av block 

300

N/a ventricular rates 

V fib, v asystole,

400

Irregular V rate 

Second degree av block type one and type 2 

500

Name all arythmias with a variable ventricular rate 

Sinus arythmia, atrial tach, atrial flutter, atrial fib 

pr interval

100

Pr interval of pac 

PAC = longer 

200

pr interval of atrial tach 

N or hidden in t 

300

Pr interval of pacemakers 

Underlying rhy 

400

N/a pr intervals 

Atrial flutter, atrial fib, pjc, junctional, accelerated juntional, junctional tach, pvc, ivr, accelerated ivr, v tach, v fib , v standstil/asystole, 

500

Normal pr interval 

Sinus Brady , normal sinus ,sinus tach, sinus arrythmia, sinus pause/ arrest 

Qrs

100

Name arythmias with a usually normal qrs interval

Atrial flutter, atrial fib , 

200

name all arythmias with a normal qrs interval 

Sinus Brady, normal sinus , sinus tach, sinus arrthymia, sinus pause/arrest, atrial tach, pjc, junctional, accelerated junctional,junctional tach, pacemaker 

300

Name all arythmias with a wide and bizarre qrs interval 

pacemakers, ivr , accelerated ivr, v tach , 

400

Qrs interval of pvc 

Underlying rhy 

500

Name arthymias with norm or absent qrs interval 

Second degree av block type one , 2nd degree av block type 2