Contracting block 3 test - Study guides, Class notes & Summaries

Heartcode PALS Test Questions With All Correct Answers The infant is placed on the ambulance stretcher and responds with a groan when stimulated and has a temperature of 36.3 C (97.3 F) - CORRECT ANSWER -Monitor and support ABCs -Establish IV/IO access -Monitor heart rate, blood pressure, and pulse oximetry -Call for assistance if needed When you evaluate the patient, you find the lungs are clear, skin is cool and mottled, glucose is 97 mg/dL and capillary refill time is 5 seconds. ...

Pacemakers of the Heart correct 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 correct answer: sinoatrial node (SA node) starts an impulse, as the wave of depolarization spreads through the atria, _______ is inscribed on the ECG AV nod...

Psychiatric Mental Health Nursing 8th edition by Shelia Videbeck Test Bank , All Chapter Covered 1-24 | Complete Guide A+: UNIT 1 Current Theories and Practice • 1. Foundations of Psychiatric–Mental Health Nursing • 2. Neurobiologic Theories and Psychopharmacology • 3. Psychosocial Theories and Therapy • 4. Treatment Settings and Therapeutic Programs UNIT 2 Building the Nurse–Client Relationship • 5. Therapeutic Relationships • 6. Therapeutic Communication • 7. Client’s Respo...

ATI OBSTETRICS EXAM STUDY GUIDE QUESTIONS AND ANSWERS 2023 lOMoARcPSD| ATI OBSTETRICS EXAM STUDY GUIDE QUESTIONS AND ANSWERS 1. A nurse is assessing a newborn following a forceps assisted birth. Which of the following clinical manifestations should the nurse identify as a complication of the birth method? A. Hypoglycemia B. Polycythemia C. Facial Palsy D. Bronchopumonary dysplasia 2. A nurse is providing teaching about terbutaline to a client who is experiencing preterm labor. Which...

Chapter 35: Dysrhythmias | Questions, Answers and Rationales A patient admitted with syncope has continuous ECG monitoring. An examination of the rhythm strip reveals the following: atrial rate 74 beats/min and regular; ventricular rate 62 beats/min and irregular; P wave normal shape; PR interval lengthens progressively until a P wave is not conducted; QRS normal shape. The priority nursing intervention would be to a. give epinephrine 1 mg IV push. b. prepare for synchronized cardioversion. c...

Sophia Metabolic Pathways Test Prep, Metabolism 1 - All About Protein (Metabolism Exam 3 Study Guide - Lipids) Latest Verified Review 2023 Practice Questions and Answers for Exam Preparation, 100% Correct with Explanations, Highly Recommended, Download to Score A+ 1. Both guides attached 2. Know the metabolic equations. This guide is also attached 3. Know terms for isometric, eccentric, concentric, isokinetic, isotonic, muscular strength, muscular endurance, and flexibility. Know the phy...

ATI Med Surg Comprehensive TEST QUESTIONS AND FULL A+ RATED ANSWERS 2023/2024 Prophylactic DVT Care - correct answer -Assess and compare peripheral pulses -Caused by dehydreation, obesity, trauma, malignancy, Hx of thrombosis, hormones, and use of indwelling cath -Nursing actions: prevention, avoid dangling pt for long periods, anticoagulants, provide adequate hydration Cardiac contusion by blunt trauma causes damage to which ventricle of the heart? - correct answer Right- -it's ...

ATI Maternal Newborn Proctored Exam 2023, With Correct Verified Answers FHR can be heard by Doppler at: 10-12 weeks GA Between 18 and 30 weeks the fundal height should measure what? It should equal the week of gestation MSAFP screening is done: 15-22 weeks of gestation maternal serum alpha-fetoprotein (MSAFP) screen. It's usually as part of a set of tests, which screen for genetic problems, called the quad screen. AFP is a substance made in the liver of an unborn baby (fetus). Sm...

p wave atrial depolarization (contraction) pr interval atrial depolarization and delay in AV junction; allows atria to contract (0.12-0.20; >0.20 = 1° AVB QRS complex ventricular depolarization and atrial repolarization; (0.04-0.12) ventricular or conduction delay wide QRS atrial issue narrow QRS T wave ventricular repolarization QT interval ventricular depolarization and repolarization (0.36-0.44) increased risk of arrhythmia risk of ...

A patient is in cardiac and respiratory arrest. The selection of medications to reestablish cardiac function would stimulate the sympathetic nervous system beta1 receptors. This stimulation would result in increased automaticity and which of the following? a. Increased myocardial contractility b. Decreased left ventricular stroke work c. Decreased myocardial oxygen consumption d. Increased left ventricular afterload Correct answer: a Rationale: The sympathetic nervous system contains alph...