The nurse is caring for a patient with heart failure who is receiving lisinopril twice a day. What intervention will the nurse implement when administering this medication?
Hold medication if B-type natriuretic peptide (BNP) results are high.
Check serum potassium and creatinine levels.
Encourage the patient to add salt substitute with all meals.
Document extent of vision changes every shift.
The Correct Answer is B
Choice A reason: Holding medication if B-type natriuretic peptide (BNP) results are high is not a standard intervention when administering lisinopril. BNP levels are used to assess the severity of heart failure, but they do not directly influence the administration of lisinopril. Lisinopril is an angiotensin-converting enzyme (ACE) inhibitor that helps manage heart failure by reducing blood pressure and decreasing the workload on the heart.
Choice B reason: Checking serum potassium and creatinine levels is crucial when administering lisinopril. Lisinopril can affect kidney function and electrolyte balance. It may cause hyperkalaemia (elevated potassium levels) and increase serum creatinine levels, indicating impaired kidney function. Regular monitoring of these parameters helps ensure the patient's safety and the effectiveness of the medication.
Choice C reason: Encouraging the patient to add salt substitute with all meals is not recommended for patients taking lisinopril. Many salt substitutes contain potassium chloride, which can further increase the risk of hyperkalaemia in patients on ACE inhibitors like lisinopril. This intervention could lead to dangerous electrolyte imbalances.
Choice D reason: Documenting the extent of vision changes every shift is not related to the administration of lisinopril. Vision changes are not a common side effect of this medication. This intervention may be more relevant for patients on medications known to affect vision, but it is not specific to lisinopril.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Encouraging the patient to engage in moderate exercise to improve circulation is not appropriate during a sickle cell crisis. Exercise can increase oxygen demand and exacerbate the crisis. Rest and avoiding strenuous activities are recommended.
Choice B reason: Applying warm compresses to the painful areas can help reduce discomfort and improve circulation. Warmth helps relax muscles and dilate blood vessels, providing relief during a sickle cell crisis.
Choice C reason: Suggesting the patient drink caffeinated beverages to stay alert and energized is not appropriate. Caffeine can cause dehydration, which can worsen the sickling of red blood cells. Maintaining hydration with water and non-caffeinated beverages is essential.
Choice D reason: Recommending cold showers to help reduce pain and swelling is incorrect. Cold can cause vasoconstriction, which can worsen pain and reduce blood flow to affected areas. Warm compresses are preferred.
Correct Answer is B
Explanation
Choice A reason: Acute hemolytic reactions are severe and typically present with symptoms such as fever, chills, flank pain, hemoglobinuria, and shock. The patient's mild symptoms of itching and a localized rash do not match the severe presentation of an acute hemolytic reaction.
Choice B reason: Allergic reactions to blood transfusions are common and usually present with symptoms such as itching, hives, and localized rash. The patient's vital signs and physical assessment showing mild itching and a rash on the arms are consistent with an allergic reaction.
Choice C reason: Anaphylactic reactions are severe allergic reactions that involve respiratory distress, hypotension, and shock. The patient's mild symptoms do not indicate an anaphylactic reaction.
Choice D reason: Circulatory overload presents with symptoms such as dyspnea, orthopnea, hypertension, and pulmonary edema. The patient's symptoms of itching and a rash do not align with circulatory overload.
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