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About the Lecture
The lecture Group 2: Beta Blockers – Antiarrhythmic Drugs by Pravin Shukle, MD is from the course Cardiovascular Pharmacology.
Included Quiz Questions
Which of the following statements regarding beta blockers is TRUE?
- Some beta blockers have membrane stabilizing effects at the phase 0 portion of the action potential, and will act like Class 1 anti-arrhythmic agents
- All beta blockers will increase myocardial oxygen demand
- All beta blockers will increase the slow current in the action potential
- Sotalol is a unique beta blocker that will shorten the action potential
Which of the following statements best describes Esmolol?
- It has actions that are specific to the AV node
- It increases the sodium current of the cardiac myocyte
- It increases the calcium current of the cardiac myocyte
- It shortens the PR interval
Author of lecture Group 2: Beta Blockers – Antiarrhythmic Drugs
Pravin Shukle, MD
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