Basic dys - Study guides, Class notes & Summaries

Copyright © 2006 by Mosby Inc. All rights reserved. Copyright © 2006 by Mosby Inc. All rights reserved. Copyright © 2006 by Mosby Inc. All rights reserved. Sinus rhythm with first-degree AV block, ST-segment depression ● Ventricular rhythm Regular ● Ventricular rate 68/min ● Atrial rhythm Regular ● Atrial rate 68/min ● PRI: 0.28 sec ● QRS: 0.06 sec C...

Fundamentals of EKG and Basic Dysrhythmias Study Guide

Basic Dysrhythmias Part I & II Questions & Answers A+ 1 / 29 Pacemakers of the Heart P wave AV node conduction AV Valves QRS complex Sinoatrial (SA) node Atrioventricular (AV) node Bundle of His Bundle Branches Purkinje Fibers -SA node: p wave -SA node to AV node: PR segment -Impulse travels from Bundle of His to Bundle branches and then to Purkinje fibers: QRS complex -Repolarization of ventricles: T wave sinoatrial node (SA node) starts an im￾pulse, as the wave of depolari...

Basic Dysrhythmia Latest Version 2024/2025 | Expert Verified | Ace the Test

Sinus tachycardia 1) Rhythm: regular 2) Rate: 136 3) P wave: sinus 4) PRI: 0.12 secs 5) QRS: 0.06-0.08 - CORRECT ANSWER-Interpret this rhythm Normal sinus rhythm with a u wave 1) Rhythm: regular 2) Rate: 72 3) P wave: sinus 4) PRI: 0.16-0.18 5) QRS: 0.12 - CORRECT ANSWER-Interpret this rhythm Ventricular tachycardia 1) Rhythm: regular 2) Rate: 188 3) P wave: N/A 4) PRI: N/A 5) QRS: 0.16-0.2 - CORRECT ANSWER-Interpret this rhythm Sinus bradycardia with one PVC and a depressed S...

Pacemakers of the Heart - Answer Sinoatrial (SA) node Atrioventricular (AV) node Bundle of His Bundle Branches Purkinje Fibers -SA node: p wave -SA node to AV node: PR segment -Impulse travels from Bundle of His to Bundle branches and then to Purkinje fibers: QRS complex -Repolarization of ventricles: T wave P wave - Answer sinoatrial node (SA node) starts an impulse, as the wave of depolarization spreads through the atria, _______ is inscribed on the ECG AV node conduction...

basic dysrhythmias exam 2 Questions and Answers (2024)

Basic Dysrhythmia-Relias Normal sinus rhythm heart rhythm originating in the sinoatrial node with a rate in patients at rest of 60 to 100 beats per minute Sinus Arrhythmia Appearance is ALMOST NORMAL: Respiratory - Circulatory interaction Rate INCREASES with INSPIRATION (IN=IN) Sinus Bradycardia <60 normal sinus rhythm Sinus Tachycardia >100 (100-150) normal sinus rhythm Premature Atrial Contraction (PAC) Heart Rate: Depends on underlying rhythm Regularity: Interrupts the ...

Basic Dysrhythmia Exam Questions And Answers All Correct Sinus Rhythm 60-100 bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds Sinus Bradycardia 40-60 bpm Present P-wave PRI 0.12-0.20 seconds QRS 0.12> seconds