©THEBRIGHT 2024/2025 ALL RIGHTS RESERVED.
ECG & Basic Dysrhythmias: Part 3
Treatment and Pharmacologics Exam
Questions And Answers 100% Guaranteed
Pass.
You should follow each dose of IVP Adenosine with 20 ml of normal saline. - Answer✔True
The R-on-T Phenomenon could occur with which pacemaker malfunction? -
Answer✔Undersensing
Which drug has the potential to prolong the QT interval? - Answer✔Procainamide
Which of the following medications is considered a cardiac glycoside and can increase
contractility? - Answer✔Digoxin
Which of the following medications decreases myocardial oxygen demand and helps to relieve
chest pain? - Answer✔Morphine
Nitroglycerine
Which of the following medications is used in an IVP to treat symptomatic bradycardia? -
Answer✔Atropine
If atropine was ineffective for symptomatic bradycardia, which drug should be considered? -
Answer✔Epinephrine drip
What drug is used for torsades de pointes with hypomagnesaemia? - Answer✔Magnesium
Sulfate
Which of the following medications vasodilates and relaxes smooth muscle? -
Answer✔Nitroglycerine
Which class of antiarrhythmics increases action potential and prolongs the refractory period? -
Answer✔Class III
__________ are not an adverse effect of Amiodarone. - Answer✔Seizures
Which class of medications block or reduce the movement of sodium ions into the cell? -
Answer✔Class I
1|Page
ECG & Basic Dysrhythmias: Part 3
Treatment and Pharmacologics Exam
Questions And Answers 100% Guaranteed
Pass.
You should follow each dose of IVP Adenosine with 20 ml of normal saline. - Answer✔True
The R-on-T Phenomenon could occur with which pacemaker malfunction? -
Answer✔Undersensing
Which drug has the potential to prolong the QT interval? - Answer✔Procainamide
Which of the following medications is considered a cardiac glycoside and can increase
contractility? - Answer✔Digoxin
Which of the following medications decreases myocardial oxygen demand and helps to relieve
chest pain? - Answer✔Morphine
Nitroglycerine
Which of the following medications is used in an IVP to treat symptomatic bradycardia? -
Answer✔Atropine
If atropine was ineffective for symptomatic bradycardia, which drug should be considered? -
Answer✔Epinephrine drip
What drug is used for torsades de pointes with hypomagnesaemia? - Answer✔Magnesium
Sulfate
Which of the following medications vasodilates and relaxes smooth muscle? -
Answer✔Nitroglycerine
Which class of antiarrhythmics increases action potential and prolongs the refractory period? -
Answer✔Class III
__________ are not an adverse effect of Amiodarone. - Answer✔Seizures
Which class of medications block or reduce the movement of sodium ions into the cell? -
Answer✔Class I
1|Page
