Lab 3: EKG Flashcards
Bradycardia
< 60 bpm
Tachycardia
> 110 bpm
Sinus pause
Pause of at least 1 second
PAT
P and T waves merge together
Atrial flutter
Extra symmetrical P waves
A-Fib
Small amplitude wave between QRS, no P or T waves
Right Bundle Branch Block
Positive double peak
Left Bundle Branch Block
Negative double peak
Junctional Rhythm
No P wave, HR 40-60
PVC
Wide and tall extra QRS
Multifocal PVC
Multiple PVCs
Bigemy
Large PVC every second beat
Trigemy
Large PVC every third beat
1st degree block
PR interval > 0.2 seconds
2nd degree block - Mobitz I
PR gets longer then skips a beat
2nd degree block - Mobitz II
Multiple P waves per QRS
3rd degree block
Long QRS, no T wave, 20-40 HR
VT
> 2 PVCs in a row
V-Fib
Low amplitude wave with no pattern
NSR
PVC
3rd degree heart block
V-Fib
Trigemy
Sinus pause
Tachycardia
First degree heart block
PAT
Bigemy
Artifact
VT
Left Bundle Branch Block
Second degree Mobitz I
A-Fib
Second Degree Mobitz II
Atrial flutter
VT
A-Fib
Right Bundle Branch Block
Junctional
Bradycardia