Antiarrhythm - Study guides, Class notes & Summaries

Pharmacology – Antiarrhythmics UPDATED Exam Questions and CORRECT Answers What is the mechanism of action of the class I antiarrhythmic drugs? - Correct Answer- They block sodium channels to control the rate of rise in the action potential (Vmax) and the effective refractory period. What are the two class Ia antiarrhythmic drugs on the drug list? - Correct AnswerProcainamide and quinidine. What are the common properties of the class I antiarrhythmic drugs? - Correct AnswerFrequency...

Antiarrhythmic agents UPDATED Exam Questions and CORRECT Answers A patient is prescribed esmolol for treatment of supraventricular tachycardia. The nurse would expect to administer this drug by which route? - Correct Answer- intravenous A client has been prescribed disopyramide (Norpace) to treat a tachydysrhythmia. Which factor would necessitate that the dose be reduced? - Correct Answer- renal impairment

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

Pharmacology: Antiarrhythmics Exam 2023 Questions and Answers with complete solution

Pharm II Exam 3 - Antiarrhythmic Drugs Exam Questions & Answers (Graded A+) Pharm II Exam 3 - Antiarrhythmic Drugs Exam Questions & Answers (Graded A+) These are responsible for a majority of sudden cardiac deaths (67%) in the USA. - ANSWER - Ventricular arrhythmias This type of arrhythmia is responsible for 15% of all strokes in the USA. - ANSWER - Atrial fibrillation This is the most common cause of arrhythmias. - ANSWER - Coronary artery disease What are all the ways cardiac arrh...

Cardio Antiarrhythmic Drug Quiz Questions and Answers 2023 with complete solution

Antiarrhythmic agents 2023 questions and answers 100% verified

Cardio Antiarrhythmic Drug Exam – Complete Questions & Answers (Graded A+) Cardio Antiarrhythmic Drug Exam – Complete Questions & Answers (Graded A+) What do class 1 antiarrythmics affect? - ANSWER - Fast Na channels What do class 2 antiarrhythmics affect? - ANSWER - beta blockers What to class 3 antiarrhythmics affect? - ANSWER - block K channels What do class 4 antiarrhythmics affect? - ANSWER - calcium channel blockers Which drugs are class 1a? - ANSWER - quinidine, procai...

Cardio: Pharm Antiarrhythmic Drugs Exam 3- Questions & Answers (100% Verified) Cardio: Pharm Antiarrhythmic Drugs Exam 3- Questions & Answers (100% Verified) What are the class Ia antiarrhythmics? - ANSWER - "The *Q*ueen *P*roclaims *D*iso's *pyramide*" Q - Quinidine P - Procainamide D - Disopyramide What are the class Ib antiarrhythmics? - ANSWER - Lidocaine and Mexiletine What are the class Ic antiarrhythmics? - ANSWER - Flecainide and propafenone "Fries please" What ...

Antiarrhythmic Drugs Exam (2023-2024)- Questions & Answers (Rated A+) Antiarrhythmic Drugs Exam (2023-2024)- Questions & Answers (Rated A+) What are the four different classes of antiarrhythmics as classified by Vaughan Williams? - ANSWER - SOuth Beach PolKa Class I: Na blockers, Class II: Beta blocker Class III: lengthen the Action Potential significantly without affecting phase o depolarization; consist mostly of Potassium blocker Class IV:Ca2+ channel blockers (L-type,cardiac specific) ...