Cardiac rhythms - Study guides, Class notes & Summaries

CARDIAC HEALTHSTREAM TELEMETRY EXAM Q & A 2023/2024 Normal Conduction System - CORRECT ANSWER--SA Node = Primary Pacemaker of the Heart, rate of 60-100 bpm -Internodal Pathways = Pathways connecting SA Node and AV Node -AV Node = Backup pacemaker, rate of 40-60 bpm -Bundle of His = splits nerve fibers down Left & Right Sides, His-Purkinje is conduction system of heart -L & R Bundle Brancehs = lead to left & right of the myocardium -Purkinje Fibers / Network = ends of the muscle, last...

Cardiac Rhythms and Dysrhythmias Comprehensive Question and Answer Session with a Perfect 100% Accuracy, 2024 The nurse provides discharge teaching to a patient that underwent pacemaker implantation in the left chest. What should the nurse include in the instructions? Select all that apply: 1) Showering is permitted as long as care is taken to pat dry the incision site 2) Avoid direct blows to the incision site 3) Raise the left arm above the head frequently, to promote circulation ...

DAANCE: ALL MODULES EXAM STUDY GUIDE 2023/2024 LATEST Pulmonary artery - CORRECT ANSWER-One of two arteries that carry venous (oxygen poor) blood from heart to lungs What type of intubation is preferred with emesis with aspiration? - CORRECT ANSWER-ETT. LMA or combitube acceptable. What emergency would a cricothyrotomy typically be performed? - CORRECT ANSWER-Airway obstruction Atropine would be given in which emergency? - CORRECT ANSWER-Symptomatic bradycardia Adenosine would be ...

HEALTHSTREAM TELEMETRY & ECG EXAM 2023/2024 Mechanical & Electrical Activity - CORRECT ANSWER-- Correlation between the electrical and mechanical functions of the heart - Electrical activity stimulates the heart to contract - Electrocardiogram (ECG) show both functions - Electrical pulse= action potntial Cardiac Monitoring - CORRECT ANSWER-- Used to diagnose dysrhythmias, chamber enlargement, MI/myocardial ischemia, monitor effects of electrolyte imbalances of medication administrat...

Medical-Surgical Nursing Chapter 35: Dysrhythmias, Chapter 36: Nursing Management: Dysrhythmias, EAQ- Lewis Med Surg CH.36, Nursing Management: Dysrhythmias- Assessment of Cardiac Rhythms, Med-Sure Lewis Study Guide 100% SOLVED The patient has an electrocardiographic (ECG) tracing that is 50 beats/minute, the rhythm is regular, and there is a P wave before every QRS complex. The QRS has a normal shape and duration, and the PR interval is normal. What is your response? A. Administer atr...

Third Degree Heart Block correct answer: Occurs when atrial impulses are completely blocked at the AV node and fail to reach the ventricle; atria and ventricles are controlled by different and independent pacemakers Third Degree Heart Block Causes correct answer: inferior or anteroseptal MI Third Degree Heart Block Clinical Manifestations correct answer: dizziness, syncope, fatigue, exercise intolerance, HF Third Degree Heart Block ECG Rate correct answer: atrial 60-100 bpm; ventric...

NUFT 442 Cardiac Rhythms Dysrhythmias Based Nursing Care Holy Family University

STARN EKG TEST (NON LETHAL RHYTHMS) UPDATED VERSION 2024 BEST FOR REVISION. 2 / 7 1. Accelerated Junctional: Rate: 60-100 Rhythm: Regular Pwave: before/after/absent - inverted PR: unknown QRS: Normal *** Fast junctional escape 2. Asystole: absence of contractions of the heart-Flat Line 3. Atrial fibrillation: rapid, random, ineffective contractions 4. Atrial Flutter: Rate:Atrial 250-350 Ventricular: 100 -175 P:Irregular or absent, often "saw tooth" QRS: Normal Conduction: AV Blo...

Updated Basic Dysrhythmia Cardiac Rhythms & Pictures Review Questions and Answers 100% Pass | Graded A+

CCT-CCI questions with correct answers On a cardiac rhythm strip, which of the following can determine if the patients heart rate is regular? The RR intervals being equal. The PP intervals being equal. The RR intervals being unequal. Both A and B Answer If the RR or PP intervals are not equal, then the rhythm is irregular. One of the most uncommon rhythms that is always unequal is atrial fibrillation. If the physician orders a treatment for a patient that is supposed to help prevent ...