After reviewing the morning laboratory findings for four clients, which client should the nurse follow up with first? Reference Range:
International Normalized Ratio [0.8 to 1.1]
Blood Glucose 74 to 106 mg/dL (4.1 to 5.9 mmol/L)]
Potassium [3.5 to 5 mEq/L (3.5 to 5 mmol/L)]
Brain Natriuretic Peptide (BNP) [less than 100 pg/mL (less than 100 ng/L)]
The brain natriuretic peptide (BNP) assay for a client with shortness of breath after a myocardial infarction (MI) increases to 1000 pg/mL (1000 ng/L).
The international normalized ratio (INR) for a client who is receiving warfarin therapy increases to 2.5.
The serum glucose level for a client receiving corticosteroids increases to 150 mg/dL (8.3 mmol/L).
The potassium level for a client scheduled for renal dialysis increases to 5 mEq/L(5 mmol/L).
The Correct Answer is A
Choice A Reason: This client has a very high BNP level, which indicates severe heart failure and fluid overload. The nurse should follow up with this client first, as they may need urgent interventions such as oxygen therapy, diuretics, and vasodilators.
Choice B Reason: This client has an INR within the therapeutic range for warfarin therapy, which is usually between 2 and 3. The nurse should monitor this client for signs of bleeding or clotting, but they do not require immediate follow-up.
Choice C Reason: This client has a mildly elevated glucose level, which may be caused by the corticosteroids that
increase blood sugar. The nurse should check the client's blood glucose regularly and administer insulin as ordered, but they do not require immediate follow-up.
Choice D Reason: This client has a normal potassium level, which is within the reference range of 3.5 to 5 mEq/L. The nurse should ensure that the client is ready for dialysis and avoid foods high in potassium, but they do not require immediate follow-up.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason: This is not the first priority because it does not address the client's immediate needs. The nurse should obtain the client's legal records for power of attorney, but this can be done later.
Choice B Reason: This is a good action because it helps relieve the client's pain and discomfort. The nurse should give analgesic medications as needed (PRN), but this is not enough to meet the client's holistic needs.
Choice C Reason: This is not an appropriate action because it may cause harm to the client. The nurse should not discontinue the intravenous infusion without a valid reason and a healthcare provider's order.
Choice D Reason: This is the best action because it respects the client's wishes and provides him with quality end-of-life care. The nurse should ask the palliative care team to speak with the client and offer him emotional, spiritual, and physical support.
Correct Answer is D
Explanation
Choice A Reason: This action requires assessment and evaluation skills, which are beyond the scope of practice of the PN. The nurse is responsible for providing client education and ensuring that the client understands the discharge instructions.
Choice B Reason: This action requires teaching and evaluation skills, which are beyond the scope of practice of the PN. The nurse is responsible for educating the clients about their prescribed dietary changes and assessing their learning needs and readiness.
Choice C Reason: This action requires critical thinking and decision-making skills, which are beyond the scope of practice of the PN. The nurse is responsible for establishing the blood pressure parameters for client monitoring and adjusting them as needed.
Choice D Reason: This action can be safely delegated to the PN, as it involves reinforcing previous teaching done by the nurse. The PN can review the diet information with the client and answer any questions they may have.
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