Nr 341 cardiac rhythms - Study guides, Class notes & Summaries

NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 LATEST REAL EXAM QUESTIONS AND CORRECT ANSWERS|AGRADE . 1. The QT interval is the total time taken for ventricular depolarization and repolarization. Prolongation of the QT interval: a. decreases the risk of lethal dysrhythmias. b. usually occurs when heart rate increases. c. increases the risk of lethal dysrhythmias. d. can only be measured with irregular rhythms. ANS: C 2. The patient has an irregular heart rhythm. To determine an ...

NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 LATEST REAL EXAM QUESTIONS AND CORRECT ANSWERS|AGRADE 1The QT interval is the total time taken for ventricular depolarization and repolarization. Prolongation of the QT interval: a. decreases the risk of lethal dysrhythmias. b. usually occurs when heart rate increases. c. increases the risk of lethal dysrhythmias. d. can only be measured with irregular rhythms. ANS: C 2The patient has an irregular heart rhythm. To determine an accurate heart ...

NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 LATEST REAL EXAM QUESTIONS AND CORRECT ANSWERS|AGRADE . 1. The QT interval is the total time taken for ventricular depolarization and repolarization. Prolongation of the QT interval: a. decreases the risk of lethal dysrhythmias. b. usually occurs when heart rate increases. c. increases the risk of lethal dysrhythmias. d. can only be measured with irregular rhythms. ANS: C 2. The patient has an irregular heart rhythm. To determine an ...

Exam 1: NR 341/ NR341 Complex Adult Health Exam 1 Review Version 1| Guide with Verified Answers | Latest 2023/ 2024- Chamberlain Question First-line medication to treat hypoxemia? If a pt. is not breathing, how would you deliver oxygen? Answer O2 delivered 100% via bag-mask device, bag-valve device to an ETT, or other airway adjuncts. during a cardiopulmonary arrest 100% oxygen 15 L/min...

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NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 LATEST REAL EXAM QUESTIONS AND CORRECT ANSWERS|AGRADE . 1. The QT interval is the total time taken for ventricular depolarization and repolarization. Prolongation of the QT interval: a. decreases the risk of lethal dysrhythmias. b. usually occurs when heart rate increases. c. increases the risk of lethal dysrhythmias. d. can only be measured with irregular rhythms. ANS: C 2. The patient has an irregular heart rhythm. To determine an ...

NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 LATEST REAL EXAM QUESTIONS AND CORRECT ANSWERS|AGRADE 1The QT interval is the total time taken for ventricular depolarization and repolarization. Prolongation of the QT interval: a. decreases the risk of lethal dysrhythmias. b. usually occurs when heart rate increases. c. increases the risk of lethal dysrhythmias. d. can only be measured with irregular rhythms. ANS: C 2The patient has an irregular heart rhythm. To determine an accurate hea...

NR 341/NR341 Complex Adult Health Exam 1 Latest 2023-2024 REAL EXAM Questions and Correct Answers | AGRADE. Know what steps to verify ett placement 8. The QT interval is the total time taken for ventricular depolarization and repolarization. Prolongation of the QT interval: a. decreases the risk of lethal dysrhythmias. b. usually occurs when heart rate increases. c. increases the risk of lethal dysrhythmias. d. can only be measured with irregular rhythms. ANS: C 9. The patient has an ir...

Exam 1: NR 341/ NR341 Complex Adult Health Exam 1| Rated A Questions and Verified Answers with Rationales| Latest 2023/ 2024- Chamberlain 1. When assessing the 12-lead electrocardiogram (ECG) or a rhythm strip, it is helpful to understand that the electrical activity is viewed in relation to the positive electrode of that particular lead. When an electrical signal is aimed directly at the positive electrode, the inflection will be: a. negative. b. upside down. c. upright. d. equally posit...

NR 341/ NR341 COMPLEX ADULT HEALTH EXAM 1 LATEST REAL EXAM QUESTIONS AND CORRECT ANSWERS|AGRADE . 1. The QT interval is the total time taken for ventricular depolarization and repolarization. Prolongation of the QT interval: a. decreases the risk of lethal dysrhythmias. b. usually occurs when heart rate increases. c. increases the risk of lethal dysrhythmias. d. can only be measured with irregular rhythms. ANS: C 2. The patient has an irregular heart rhythm. To determine an accurate ...