Relias Dysrhythmia Basic A Exam Questions (55 Terms) With Verified Definitions Updated 2024

Ventricular Tachycardia {Ans: Regular Rate: >100 P Wave: NONE PR Interval: N/A QRS: WIDE and BIZARRE, >0.12 sec}Accelerated Idoventricular Rhythm {Ans: Regular Rate: 50-100 P wave: NONE PR Interval: N/A QRS: WIDE, >0.12 sec}Ventricular Fibrillation {Ans: Chaotic Coarse: big waves Fine: small waves Rate: unmeasurable P Wave: NONE PR Interval: N/A QRS: N/A}QRS {Ans: 0.06-0.10 sec SHOULD BE <0.12 sec Wide QRS: delay in ventricular contraction, delay of conduction through bundle branches or purkinje fibers BUNDLE BRANCH BLOCK or BLOCK IN PURKINJE FIBERS (idioventricular)}Monomorphic V Tach {Ans: Same Shapes V Tach}Couplet {Ans: 2 PVCs together}Coarse V Fib {Ans: Chopy but not as high as polymorphic V tach}SA Node {Ans: 1st 60-100}AV Paced {Ans: Spike before P and before QR}Junctional Tachycardia {Ans: Regular Rate: >100 P Wave: NONE or INVERTED PR Interval: None or <0.12 QRS: <0.12 sec}