Ecg basics exam questions Study guides, Class notes & Summaries

CEN Exam 1 Exam Questions With Detailed & Verified Answer 2024 Which dysrhythmia would be identified on an ECG/EKG six-second strip by a heart rate of 76 and a PR interval of 0.24? tachycardia -degree atrioventricular block bradycardia ional escape rhythm Correct Answer: B: First-degree atrioventricular block is diagnosed partially by an EKG showing a PR interval of greater than 0.20 seconds. Which blood test may indicate infection or inflammation and would need to be used as part ...

ECG Basics Exam |Questions &Rationales

PAM TCRN Exam 226 Questions with Verified Answers Initial assessment - CORRECT ANSWER A-J, airway first unless massive hemorrhage Open airway - manuever - CORRECT ANSWER Jaw thrust GCS 40 - CORRECT ANSWER E: spont, verbal, pressure, none V: orient, confused, words, sounds, none M: obeys, local, w/d, abnl flex, extension, none Pupils unreactive to light: -2, -1, 0 Monroe-Kellie Doctrine and CPP - CORRECT ANSWER When one content in the skull increases, another must decrease to compe...

EKG Kaiser EKG Basics Exam Questions With Revised Answers What property is the ability of a cardiac cell to initiate an electrical impulse? Automaticity Excitability Conductivity Contractility - answerAutomaticity What electrolyte is important in cardiac muscle contraction? Calcium Chloride Glucose Phosphorus - answerCalcium What are ECG artifacts? A normal finding False cardiac waves The action potential Ventricular repolarization - answerFalse cardiac waves What is the most co...

ACSM Personal Trainer Certification Exam Review 2022/2023 pretest considerations for healh appraisal - ANSWER-systematic approach in screening clients for: signs and symptoms, family history, risk factors for disease informed consent - ANSWER-an agreement to do or allow something to occur, made with an awareness of relevant facts, including: procedures, risks, benefits, limitations, and discomforts -legal and ethical document -often paired with release of liability form Par-Q - ANSWER-used fo...

Pharmacology PreTestTM Self-Assessment and Review Notice Medicine is an ever-changing science. As new research and clinical experience broaden our knowledge, changes in treatment and drug therapy are required. The authors and the publisher of this work have checked with sources believed to be reliable in their efforts to provide information that is complete and generally in accord with the standards accepted at the time of publication. However, in view of the po...

ATI Med Surg Proctored Exam Practice Questions and Complete Solutions A nurse is caring for a client who had a left lower lobectomy to treat lung cancer. Which of the following factors will have a significant impact on the plan of care for this client? - Ans: C. Lung cancer usually has metastasized before the client presents with symptoms. A nurse is preparing a plan of care for a client who is postoperative following a modified radical mastectomy. Which of the following invasive devices ...

ATI MED SURG PROCTORED EXAM QUESTIONS & ANSWERS WITH EXPLANATIONS VERSION UPDATED 2022/2023 An older adult is brought to an emergency department by a family member. Which of the following assessment findings should cause the nurse to suspect that the client has hypertonic dehydration? - ANSWER-Urine Specific gravity 1.045 A urine specific gravity greater than 1.030 indicates a decrease in urine volume and an increase in osmolarity, which is a manifestation of hypertonic dehydration. ...