BSMH ADVANCED ARRHYTHMIA COURSE EXAM 2025 |
COMPLETE Q&A NEWEST ACTUAL EXAM STUDY THIS ONE
P Wave - CORRECT ANSWERS-atrial depolarization
PR Interval - CORRECT ANSWERS-time it takes for the impulse to get from atrial to ventricles
0.12 - 0.20 seconds
QRS Interval - CORRECT ANSWERS-ventricular depolarization
< 0.12 seconds
ST Segment - CORRECT ANSWERS-early depolarization of ventricles
depression = myocardial infarction
elevation = myocardial injury
T Wave - CORRECT ANSWERS-repolarization of ventricles
Heart blocks - CORRECT ANSWERS-No changes in PR Interval
- QRS complexes present = 1st degree
- No QRS complexes = 2nd degree type II
Changes in PR Interval
- R to R interval regular = 3rd degree
- R to R interval irregular = 2nd degree type I
Conduction pathway - CORRECT ANSWERS-Sinus node - inerarterial tracts - atrium -
intermodal tracts - AV node - bundle of HIS - bundle branches - purkinje fibers - ventricles
Ventricular tachycardia - CORRECT ANSWERS-marching nuns
COMPLETE Q&A NEWEST ACTUAL EXAM STUDY THIS ONE
P Wave - CORRECT ANSWERS-atrial depolarization
PR Interval - CORRECT ANSWERS-time it takes for the impulse to get from atrial to ventricles
0.12 - 0.20 seconds
QRS Interval - CORRECT ANSWERS-ventricular depolarization
< 0.12 seconds
ST Segment - CORRECT ANSWERS-early depolarization of ventricles
depression = myocardial infarction
elevation = myocardial injury
T Wave - CORRECT ANSWERS-repolarization of ventricles
Heart blocks - CORRECT ANSWERS-No changes in PR Interval
- QRS complexes present = 1st degree
- No QRS complexes = 2nd degree type II
Changes in PR Interval
- R to R interval regular = 3rd degree
- R to R interval irregular = 2nd degree type I
Conduction pathway - CORRECT ANSWERS-Sinus node - inerarterial tracts - atrium -
intermodal tracts - AV node - bundle of HIS - bundle branches - purkinje fibers - ventricles
Ventricular tachycardia - CORRECT ANSWERS-marching nuns
