An assistive personnel (AP) reports a client's vital signs as tympanic temperature 37.1° C (98.8° F), pulse 92/min, respiratory rate 18/min, and BP 98/58 mm Hg. Which of the following vital signs should the nurse re-measure?
Temperature
BP
Pulse rate
Respiratory rate
The Correct Answer is B
A. The reported tympanic temperature of 37.1°C (98.8°F) is within normal range.
B. The blood pressure (BP) reading of 98/58 mm Hg indicates a relatively low diastolic pressure. Diastolic pressure is an important indicator of perfusion to vital organs, especially the coronary arteries and the brain. It's crucial to ensure that this reading is accurate.
C. The reported pulse rate of 92/min falls within the normal range for an adult at rest.
D. The reported respiratory rate of 18/min is within the normal range for an adult at rest.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. An elevation in the red blood cell (RBC) count is not a specific indication of infection. It primarily reflects oxygen-carrying capacity.
B. An elevation in the white blood cell (WBC) count is an indication of infection. When the body is fighting an infection, the number of white blood cells increases as part of the immune response.
C. Potassium is an electrolyte and is not a specific marker for infection. Abnormal potassium levels may indicate a variety of conditions, but they do not directly indicate infection.
D. Blood urea nitrogen (BUN) is a marker of kidney function and is not a specific indicator of infection. Elevated BUN levels can be seen in various kidney and non-kidney-related conditions.
Correct Answer is C
Explanation
A. The nurse is not responsible for obtaining informed consent. This is the responsibility of the healthcare provider performing the procedure, who must explain the risks, benefits, and alternatives to the client. The nurse may assist in ensuring the client has the necessary information, but the final responsibility for obtaining consent lies with the provider.
B. Explaining the risks and benefits of the procedure is part of the informed consent process.
The client needs to be informed about potential risks, benefits, and alternatives before giving consent.
C. This is correct. The nurse's role in the informed consent process is to witness the client's signature after the healthcare provider has explained the procedure, risks, and benefits. The nurse verifies that the client is signing voluntarily and understands the consent form, but the nurse does not provide the explanation.
D. Explaining the procedure to the client if they do not understand is essential for ensuring that the client has sufficient information to make an informed decision. This should be done in a clear and understandable manner.
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