NAPLEX (North American Pharmacist Licensure Examination) Practice Exam

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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!

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What should be avoided in the third trimester of pregnancy when using NSAIDs?

  1. Increased BP

  2. Premature closure of PDA

  3. Photosensitivity

  4. GI risk

The correct answer is: Premature closure of PDA

NSAIDs (Nonsteroidal Anti-Inflammatory Drugs) should be avoided in the third trimester of pregnancy due to the risk of premature closure of the ductus arteriosus (PDA) in the fetus. The ductus arteriosus is a blood vessel that allows blood to bypass the lungs while a fetus is in the womb. Premature closure of the PDA can lead to serious complications in the fetus, making it essential to avoid NSAID use in the third trimester. The other options are incorrect because increased blood pressure (Option A), photosensitivity (Option C), and gastrointestinal (GI) risks (Option D) are not specific concerns related to NSAID use in the third trimester of pregnancy. It's crucial to focus on the potential harm to the fetus when considering NSAID use during pregnancy, especially in the later stages.