NAPLEX (North American Pharmacist Licensure Examination) Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the NAPLEX exam with a comprehensive quiz featuring multiple-choice questions and in-depth explanations. Build your pharmacological knowledge and increase your chances of passing the pharmacist licensure examination!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


Which antidepressant does not require tapering due to its long half-life?

  1. Fluoxetine

  2. Paroxetine

  3. Citalopram

  4. Escitalopram

The correct answer is: Fluoxetine

Fluoxetine is the correct answer because it has a long half-life compared to the other options listed. Due to its long half-life, fluoxetine does not require tapering when discontinuing the medication as much as other antidepressants with shorter half-lives. In contrast, the other options such as Paroxetine, Citalopram, and Escitalopram have shorter half-lives and therefore may require tapering to prevent withdrawal symptoms when being discontinued.