Cen cardiac review - Study guides, Class notes & Summaries

CEN - CARDIAC REVIEW WITH COMPLETE SOLUTIONS 100% 2023/2024 CEN - CARDIAC REVIEW WITH COMPLETE SOLUTIONS 100% 2023/2024

CEN - CARDIAC REVIEW EXAM REVIEW QUESTIONS AND ANSWERS, RATED A+ Atropine has what affect on the heart - -reverses cholinergic-mediated decrease in heart rate (increases heart rate) Describe afterload - -The pressure the heart must eject against in the aorta measured by blood pressure, specifically MAP (mean arterial pressure) Describe Mobitz Type I - -PR interval gets longer and longer until and QRS complex is dropped. Describe Mobitz Type II - -PR interval remains normal at 0.12 and ...

CEN Chapter 9 Review Questions with Correct Answers 100% Verified Latest Updated 2024 A patient presents who has experienced chest pain but now is pain free. EKGs have been repeated twice, and troponin levels repeated at 4-hour intervals are within normal limits. The patient has no significant risk factors for heart disease. The nurse anticipates: A. admission to the ICU to rule out MI B. admission to cardiac catheterization lab for evaluation of coronary anatomy C. that the patient will ...

CEN REVIEW Question and answers rated A+ 2024bitter almonds - correct answer What characteristic smell would you identify with cyanide toxicity/exposure? snort, smoke, inject benzodazepines, antipsychotics - correct answer What ways is cocaine ingested and absorbed? What is tx for overdose? Effects how quickly it is absorbed in GI tract - correct answer How does slow release or enteric coating affect absorption? How would that change your nursing/medical intervention? opiates - co...

CEN Cardiac Review Exam With Correct Questions And Answers 2024

CEN REVIEW EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+ A patient enters the emergency department complaining of a racing heart, palpitations, and shortness of breath with an onset 30 minutes prior to arrival. The nurse places the patient on the cardiac monitor and notes that the heart rate is 190 bpm. What cardiac rhythm would the nurse expect to see? a. Normal sinus rhythm b. sinus tachycardia c. supraventricular tachycardia d. ventricular fibrillation - -C. Supraventricular tachyca...

CEN SAMPLE TEST EXAM REVIEW QUESTIONS & ANSWERS, GRADED A+/ VERIFIED/ Right ventricular infarction (RVI) lead changes - -II, III, AVF R ventricular infarction s/s - -clear breath sounds, hypotension, JVD. R ventricular dilation and dec contractility>> dec preload and CO Reperfusion therapy standard - -Within 60 min of ED arrival Common causes of PEA - -Hypoxia, tension pneumo, cardiac tamponade BNP as a marker - -of L ventricular dysfunction bc ventricles make BNP and an inc of over...

CEN PRACTICE TEST REVIEW QUESTIONS AND ANSWERS, GRADED A+/ VERIFIED/ 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 must overcome to pump the blood d. The pressure in the arterial system that the heart must overcome to pump the blood - -b. The volume of blood entering the right side of the heart Preload is the volume of blood that enters the righ...

CEN SAMPLE TEST EXAM REVIEW QUESTIONS & ANSWERS/ GRADED A+ Right ventricular infarction (RVI) lead changes - -II, III, AVF R ventricular infarction s/s - -clear breath sounds, hypotension, JVD. R ventricular dilation and dec contractility>> dec preload and CO Reperfusion therapy standard - -Within 60 min of ED arrival Common causes of PEA - -Hypoxia, tension pneumo, cardiac tamponade BNP as a marker - -of L ventricular dysfunction bc ventricles make BNP and an inc of over 100 pg/ml ...

Atropine has what affect on the heart correct answersreverses cholinergic-mediated decrease in heart rate (increases heart rate) Describe afterload correct answersThe pressure the heart must eject against in the aorta measured by blood pressure, specifically MAP (mean arterial pressure) Describe Mobitz Type I correct answersPR interval gets longer and longer until and QRS complex is dropped. Describe Mobitz Type II correct answersPR interval remains normal at 0.12 and QRS complex is dro...