NAPLEX (North American Pharmacist Licensure Examination) Practice Exam

Disable ads (and more) with a membership for a one time $4.99 payment

Ace your North American Pharmacist Licensure Examination (NAPLEX) with our comprehensive practice test. Features include interactive flashcards, multiple-choice questions, with detailed hints and explanations. Fast-track your pharmacy career today!

Start Multiple Choice Practice Test
Start Flash Cards

Practice this question and more.

What is the recommended action when combining Amiodarone with Warfarin?

  1. Increase Warfarin dose by 30-50%

  2. Decrease Warfarin dose by 30-50%

  3. No action needed

  4. Switch Warfarin to another anticoagulant

The correct answer is: Decrease Warfarin dose by 30-50%

Amiodarone is a medication used to treat irregular heart rhythms, while Warfarin is a blood thinner used to prevent blood clots. These two medications can interact with each other, making it important to carefully manage their dosages when used together. Increasing the dose of Warfarin while taking Amiodarone can lead to an increased risk of bleeding. Similarly, switching to another anticoagulant may not solve the issue, as these medications may also interact with Amiodarone. Therefore, the recommended action is to decrease the Warfarin dose by 30-50% when taking it with Amiodarone to avoid potential complications.

More Questions Like This