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.

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Correct Answer is D

Explanation

A. A laissez-faire leader avoids lecturing or providing structured guidance.
B. A laissez-faire leader typically does not impose rules of silence but allows the group to engage freely.
C. While group members may participate, decisions about what to learn are not typically voted on in this style.
D. The laissez-faire leadership style is characterized by allowing group members to discuss topics freely without much interference.

A. "You will be given access to the medical records of every client in the facility." B. "You will be asked to change your password once per year. C. "Information Technology will install a firewall to secure client information." D. "Documentation of sensitive material is performed by the charge nurse."

Correct Answer is C

Explanation

A. The newly licensed nurse will only have access to the records necessary for their role and will not have access to all client records.
B. Passwords are typically changed more frequently than once a year for security reasons.
C. IT will ensure that the system is secure through firewalls and other measures to protect sensitive client information.
D. Sensitive material is documented by the appropriate personnel, not just the charge nurse.

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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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Explanation

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Correct Answer is C

Explanation

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