A nurse is caring for a client who has HIV-I infection and is prescribed zidovudine as part of antiretroviral therapy. The nurse should monitor the client for Which of the following adverse effects of this medication?
Renal failure
Metabolic alkalosis
Aplastic anemia
Cardiac dysrhythmia
The Correct Answer is C
Zidovudine (AZT) is an antiretroviral drug used in treatment of HIV to suppress viral replication. It causes aplastic anemia, suppression of the bone marrow, leasing to reduces production of all hematopoietic cell lines including red blood cells, white blood cells, and platelets.
A, B, and D - are not associated with Zidovudine use
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Related Questions
Correct Answer is D
Explanation
Rationale- Levothyroxine is a synthetic form of thyroxine that is used in the management of symptomatic hypothyroidism. It is used to provide the body with thyroxine to sustain basal metabolism in cases of hypothyroidism.
A-Levofloxacin is a fluoroquinolone antibiotic for treatment of infections
B- Ionizing radiation used in the destroying active thyroid tissue in the cases of hyperthyroidism
C- Sumatriptan is serotonin antagonist used in the treatment of migraines
Correct Answer is C
Explanation
Warfarin is a coumarin anticoagulant that has potential to increase the risk of bleeding. When taken during pregnancy, warfarin causes fetal bleeding. Warfarin is also teratogenic and it causes various birth defects including skeletal abnormalities, hypoplastic nose, intellectual disabilities and deafness hence it's contraindicated. Pregnant women who require anticoagulation are put of heparin in the place of warfarin to prevent these complications.
A. B, D - are not contraindications for warfarin use.
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