Wongs Essentials of Pediatric Nursing 11th Edition Test Bank Related

Review Wongs Essentials of Pediatric Nursing 11th Edition Test Bank related questions and content

A client with acquired immunodeficiency syndrome (AIDS) is receiving zidovudine (azidothymidine, AZT [Retrovir]). To check for adverse drug effects, the nurse should monitor the results of laboratory test?

  • A. RBC count
  • B. Serum calcium
  • C. Fasting blood glucose
  • D. Platelet count
Correct Answer: D

Rationale: Zidovudine (azidothymidine, AZT [Retrovir]) is an antiretroviral medication used to treat human immunodeficiency virus (HIV) infection. One of the potential adverse effects of zidovudine is bone marrow suppression, which can lead to decreased production of blood cells including platelets. Monitoring the platelet count is essential because a low platelet count (thrombocytopenia) can result in an increased risk of bleeding and bruising. Therefore, regular monitoring of platelet count is crucial to detect and manage this potential adverse effect promptly in patients receiving zidovudine therapy. Monitoring other laboratory tests such as RBC count, serum calcium, and fasting blood glucose may also be important for assessing overall health status, but platelet count monitoring takes priority due to the risk of thrombocytopenia associated with zidovudine therapy.