A nurse is assessing a client who is receiving valsartan to treat heart failure. Which of the following findings should the nurse identify as an indication that the medication is effective?
Decreased urinary output
Increased heart rate
Increased potassium level
Decreased blood pressure
The Correct Answer is D
Valsartan is an angiotensin II receptor blocker that lowers blood pressure by blocking the vasoconstrictive and aldosterone-secreting effects of angiotensin II. Lowering blood pressure reduces the workload of the heart and improves cardiac function in patients with heart failure . Decreased urinary output, increased heart rate, and increased potassium level are not expected outcomes of valsartan therapy and may indicate worsening of heart failure or adverse effects of the medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Wear a lead apron when providing client care. Internal radiation therapy (brachytherapy) is a type of treatment that uses a radioactive source placed inside or near the tumor . The nurse should wear a lead apron to protect themselves from exposure to radiation when caring for the client. The other actions are not appropriate for a client receiving internal radiation therapy.
Correct Answer is A
Explanation
The nurse should instruct the client to use a 10-mL syringe or larger to flush the PICC line with normal saline or heparin solution, as prescribed, to prevent occlusion and thrombosis. The other options are incorrect because they may cause complications such as infection, phlebitis, or bleeding.
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