Ecg rhythms 2 Study guides, Class notes & Summaries

Advanced Cardiovascular Life Support (ACLS) Exams A and B 2023 A+ l Please do not mark on this exam. Record the best answer on the separate answer sheet. 1. Which type of atrioventricular block best describes this rhythm? A. First-degree B. Second-degree type I C. Second-degree type II D. Third-degree 2. Your patient is in cardiac arrest and has been intubated. To assess CPR quality, which should you do? A. Monitor the patient’s PETCO2 B. Obtain a 12-lead ECG C. Chec...

The charge nurse is supervising patient care in thesurgical suite. Which action, if performed by a nurse, would require thecharge nurse to intervene? a. The nurse wears a mask in thesemirestricted area. b. The nurse wears a hair cover in thesemirestricted area. c. The nurse wears street clothes in thesemirestricted area. d. The nurse wears surgical scrubs in thesemirestricted area. ANS: C Wearing street clothes in thesemirestricted area is not permitted. thesurgical suite is divided into...

ECG Rhythms 2 Complete Question And Answers With Latest Updates

PCT NHA EXAM WITH 100% CORRECT ANSWERS 2023 1. The lavender-topped tube contains: a. No additive b. SPS c. Na+ citrate d. EDTA - Correct answer-d. EDTA 1. The additive in a gray-topped tube is: a. K+ oxalate b. Na+ citrate c. EDTA d. None of the above - Correct answer-a. K+ oxalate 1. Which of the needle has the largest gauge? a. 16 g b. 20 g c. 21 g d. 25 g - Correct answer-a. 16 g 1. Which of the following gauge needle is used for the typical adult venipuncture? a. 23 g b. 1...

TEST BANK FOR ELECTROCARDIOGRAPHY FOR HEALTHCARE PROFESSIONALS 5TH EDITION, KATHRYN BOOTH This Test Bank consists of Questions and Answer Key to help you study better (All Chapters Covered 1-15) Chapters Contents: Chapter 1 Electrocardiography Chapter 2 The Cardiovascular System Chapter 3 The Electrocardiograph Chapter 4 Performing An Ecg Chapter 5 Rhythm Strip Interpretation And Sinus Rhythms Chapter 6 Atrial Dysrhythmias Chapter 7 Junctional Dysrhythmias Chapter 8 Heart Block Dysrhyt...

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...

dysrhythmia aka arrhythmia - Correct answer - abnormal cardiac rhythms which can cause disturbances of: rate, rhythm, or both rate and rhythm how are dysrhythmias identified? - Correct answer Electrographic Waveform Analysis (ECG) what controls the rate and rhythm of the heartbeat? - Correct answer the heart's electrical system explain the heart's electrical system - Correct answer Each electrical signal (impulse) begins in a group of cells called the sinus node or sinoatrial (SA...

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...

PALS Updated FINAL EXAM 2022/2023 (50 VERIFIED Q & A) (All questions answered) 1. A 12-year-old child being evaluated in the pediatric intensive care unit displays the following ECG waveform. The team interprets this as which arrhythmia? second degree 2. Laboratory tests are ordered for a child who has been vomiting for 3 days and is diaphoretic, tachypneic, lethargic and pale. Which test would the provider use to determine the adequacy of oxygen delivery? Lactate 3. A 9-year-old...

Describe treatment of dysrhythmias correct answer: To determine if treatment is necessary, assess the patient. Then ask the following questions: Is he or she experiencing signs and symptoms of decreased cardiac output? Is the dysrhythmia potentially life threatening? If the answer to either of these questions is yes, the patient will need to treatment for the dysrhythmia. ***WE WILL DISCUSS TREATMENTS OF DYSRHYTHMIAS BASED UPON CURRENT ACLS TREATMENT ALGORITHMS CLINICAL MANIFESTATIONS ...

BKAT Critical Care Review (2022/2023) Rated A+ Normal Central Venous Pressure (CVP) range 2-8 mmHg Normal Pulmonary Artery Occlusion Pressure (PAOP) range 6-12 mmHg Normal Pulmonary Artery Systolic (PAS) range 20-30 mmHg Normal Pulmonary Artery Diastolic (PAD) range 5-15 mmHg Normal Pulmonary Artery Mean (PAM) 11-20 mmHg Normal Systemic Vascular Resistance (SVR) range 800-1200 mmHg Preload volume left in the left ventricle at the end of diastole What is preload affected by? venous return ...