CEN COMBINED SET

CEN Exam QUESTIONS AND REVISED CORRECT ANSWERS | NEWEST LATEST UPDATE| A+ GUARANTEED PASS Which of the following statements made by a patient would lead the nurse to conclude that the patient understands risk factors for pulmonary embolism? A. While on a long flight, I should get up and ...

CEN Practice Test QUESTIONS AND REVISED CORRECT ANSWERS With Explanations {Rationale}| NEWEST UPDATE Preload refers to: a. The volume of blood entering the left side of the heart b. The volume of blood entering the right side of the heart c. The pressure in the venous system that the heart...

CEN Study Questions REAL TESTED QUESTIONS AND REVISED CORRECT ANSWERS | NEWEST UPDATE "Adrenergic" is associated with the ______ system - ANSWER : Sympathetic "Cholinergic" is associated with the ______ system - ANSWER : Parasympathetic Activation of the RAAS system leads to...? - A...

CEN Exam 1 QUESTIONS AND REVISED CORRECT ANSWERS | NEWEST UPDATE Which dysrhythmia would be identified on an ECG/EKG sixsecond strip by a heart rate of 76 and a PR interval of 0.24? tachycardia -degree atrioventricular block bradycardia ional escape rhythm - ANSWER : B: First-degree at...

CEN Study Exam Set QUESTIONS With REVISED CORRECT ANSWERS | NEWEST UPDATE What are the 3 signs of cushings triad? - ANSWER : 1) Widening Pulse Pressure (or hypotension) 2) Bradycardia 3) Irregular Breathing Patterns What is the 2 most concerning causes of a widening pulse pressure? - ANS...

CEN Sample Test Questions & Correct Answers Right ventricular infarction (RVI) lead changes - ANSWER : II, III, AVF R ventricular infarction s/s - ANSWER : clear breath sounds, hypotension, JVD. R ventricular dilation and dec contractility>> dec preload and CO Reperfusion therapy sta...