A nurse is caring for a client who has generalized petechiae and ecchymoses. The nurse should expect a prescription for which of the following laboratory tests?

Creatinine clearance

Potassium level

Platelet count

Prealbumin

Answer and Explanation

The Correct Answer is C

A.   Creatinine clearance is used to assess kidney function, not related to petechiae or ecchymoses.
B.   Potassium levels are important for assessing electrolyte balance but are not directly related to petechiae or ecchymoses.
C.   Petechiae and ecchymoses are signs of bleeding, often due to a low platelet count, so this test is appropriate.
D.   Prealbumin is a protein marker for nutrition, not directly related to bleeding or clotting issues.

Nursing Test Bank

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Correct Answer is C

Explanation

A. Preparing the client for an MRI is not the first step; assessment of neurological status is the priority.
B. Inserting an indwelling urinary catheter is unnecessary unless indicated after further assessment.
C. Determining the Glasgow Coma Scale score is the most important initial step to assess the client's neurological status and guide further interventions.
D. Administering mannitol is appropriate for increased intracranial pressure but should only be done after assessing the client's neurological condition.

A. "If there are therapies available to you, your provider will tell you about them." B. "We can review some information to help you select a safe alternative practitioner." C. "I'm sure you can find alternative remedies through an online support group." D. "Feel free to try whatever therapies that fit within your personal belief system."

Correct Answer is B

Explanation

A. This response avoids addressing the client’s interest in alternative therapies and does not provide the
necessary guidance.
B. It is essential to provide information on safe alternative therapies and help the client identify qualified practitioners who offer these services.
C. Relying solely on online support groups may lead to unproven or unsafe treatments.
D. Encouraging the client to try any therapy without considering safety or evidence-based practices could be harmful.

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A nurse is caring for a client who has generalized petechiae and ecchymoses. The nurse should expect a prescription for which of the following laboratory tests?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Explanation

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