A nurse is gathering evidence-based practice on catheter-associated urinary tract infections (CAUTI). Which of the following roles is the nurse performing?
Researcher.
Nurse manager.
Educator.
Case manager.
The Correct Answer is A
Choice A rationale:
In this scenario, the nurse is gathering evidence-based practice on catheter-associated urinary tract infections (CAUTI). By collecting evidence-based information and research on this topic, the nurse is acting in the role of a researcher. Research in healthcare is essential to stay current with best practices, guidelines, and recommendations, and it helps inform clinical decision-making.
Choice B rationale:
A nurse manager is responsible for overseeing nursing staff, unit operations, and ensuring that the unit operates efficiently and safely. While a nurse manager may use evidence-based information to guide decisions, the primary role described in this scenario is that of a researcher, as the nurse is focused on gathering evidence-based practice on a specific topic.
Choice C rationale:
An educator's primary role is to teach and educate others, such as patients, families, or fellow healthcare professionals. While education often involves the use of evidence-based information, in this scenario, the nurse is primarily focused on gathering evidence rather than directly educating others.
Choice D rationale:
A case manager is responsible for coordinating and managing a patient's care, often involving multiple aspects of healthcare and social services. While case managers may use evidence-based information in their decision-making, the primary role described in this scenario is that of a researcher, as the nurse is focused on gathering evidence-based practice related to CAUTI, not managing a specific patient's case.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Rounding the amount to be administered to the nearest whole number is a step that may be necessary, but it should not be the first action taken. The nurse should first ensure that the dosage calculation is accurate and based on the client's weight in kilograms. Once the dosage in milligrams is calculated, rounding can be considered.
Choice B rationale:
Calculating the dosage in milligrams is an essential step, but it is not the first action the nurse should take. To determine the correct dosage in milligrams, the nurse needs to convert the client's weight from pounds to kilograms first, as the medication order is given in milligrams per kilogram.
Choice C rationale:
Calculating the dosage in milliliters is not the first action to take because the medication is available in milligrams, and the order is based on weight in kilograms. Converting the weight to kilograms is the initial step to ensure that the dose is calculated correctly.
Choice D rationale:
Converting the client's weight to kilograms is the first and most crucial step in this dosage calculation. The medication order is given in milligrams per kilogram, and the client's weight is provided in pounds. To ensure accurate dosing, the nurse must convert the weight to kilograms, as this is the foundation for calculating the correct dosage in milligrams.
Correct Answer is D
Explanation
The correct answer is choiced. Location of blood pressure cuff.
Choice A rationale:The systolic blood pressure of 102 mm Hg is within a normal range and does not require clarification.
Choice B rationale:The position of the client, “sitting up in a chair,” is clearly documented and does not need further clarification.
Choice C rationale:The unit of measurement, “mm Hg,” is the standard unit for blood pressure and is correctly documented.
Choice D rationale:The location of the blood pressure cuff is not specified in the documentation. It is important to document whether the blood pressure was taken on the left or right arm, or another location, to ensure accuracy and consistency in future measurements.
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