Antiarrhythm - Study guides, Class notes & Summaries

Antiarrhythmic Drugs questions and answers

Cardio: Antiarrhythmic Drugs Exam (2023-2024) – Questions & Answers (100% Correct) Cardio: Antiarrhythmic Drugs Exam (2023-2024) – Questions & Answers (100% Correct) DOC WPW - ANSWER - propafenone /rythomol/ MOA: weak beta blocking effect DOC post MI w/o structural heart dz - ANSWER - sotalol DOC structural heart dz (CAD or HF or severe LVH) - ANSWER - Amiodarone What are the four different classes of antiarrhythmics as classified by Vaughan Williams? - ANSWER - SOuth Beach P...

Pharm - Antiarrhythmics.

611 FINAL EXAM ANTIARRHYTHMICS 82QUESTIONS AND ANSWERS SCORES A+ LATEST UPDATE 2023/2024 RATED A+

Cardio Antiarrhythmic Drug Quiz Questions and Answers 2023 with complete solution What do class 1 antiarrythmics affect? Fast Na channels What do class 2 antiarrhythmics affect? beta blockers What to class 3 antiarrhythmics affect? block K channels What do class 4 antiarrhythmics affect? calcium channel blockers Which drugs are class 1a? quinidine, procainamide, disopyramide How does class 1a work? slow the rate of rise of the action potential and prolong its duration, thus slowing...

Cardio Antiarrhythmic Drug Quiz Questions and Answers 2023 with complete solution What do class 1 antiarrythmics affect? Fast Na channels What do class 2 antiarrhythmics affect? beta blockers What to class 3 antiarrhythmics affect? block K channels What do class 4 antiarrhythmics affect? calcium channel blockers Which drugs are class 1a? quinidine, procainamide, disopyramide How does class 1a work? slow the rate of rise of the action potential and prolong its duration, thus slowing...

Cardio AntiArrhythmic Drugs (Exam 1) – All Questions & Answers (Rated A+) Cardio AntiArrhythmic Drugs (Exam 1) – All Questions & Answers (Rated A+) Explain the classification of antiarrhythmic drugs - ANSWER - Class 1: Na+ Channel Blockers Class II: Beta-Blockers Class III: Prolongation of APD, usually K+ channel blockers Class IV: Ca2+ channel blockers What are the subgroups of the Class I antiarrhythmic drugs? - ANSWER - Ia: dissociate from the channel with intermediate kinetics ...

TEST BANK INTRODUCTORY CLINICAL PHARMACOLOGY 12TH EDITION By Susan M Ford 1. A client has been admitted to a health care center with reports of dyspnea. The nurse suspects left-sided heart failure based on which assessment finding? A) Nocturia B) Pitting edema C) Weight gain D) Orthopnea Answer: D Rationale: The nurse should assess for orthopnea in clients with left-sided heart failure. Orthopnea is a condition where the client has difficulty breathing when lying down. The other feat...

Pharmacology: Antiarrhythmics Exam 2023 Questions and Answers with complete solution What's the principle of antiarrhythmic drugs? Antiarrhythmic drugs exert their effects by decreasing the automaticity of ectopic pacemakers more than that of the SA node. They also reduce conduction and excitability and increase the refractory period to a greater extent in depolarized tissue than in normally polarized tissue. What kind of drugs are Class I antiarrhythmics? These are sodium channel blocker...