One of the main methods to obtain a good health assessment is to obtain vital signs. Of which of the listed descriptions below is not a use of obtaining vital signs?
Pain rating is often included as a vital sign that is subjective in nature.
In the less stable client, it is advised to check the vital signs once a day or as needed.
Vital signs help assess the effectiveness of the client’s circulatory, neurological, endocrine, and respiratory systems.
Vital signs include temperature, pulse, respirations, blood pressure, and pulse oximeter.
The Correct Answer is B
Choice A reason: Pain rating is considered a subjective vital sign, assessed via patient self-reporting, often on a 0-10 scale. It reflects neurological and emotional status, guiding pain management. Including it as a vital sign is a valid clinical practice, making this choice a correct use.
Choice B reason: In less stable clients, vital signs should be checked more frequently than once daily, often every few hours, to monitor deteriorating conditions like sepsis or shock. This statement inaccurately suggests infrequent monitoring, which is not a standard use of vital signs, making it the correct answer.
Choice C reason: Vital signs assess circulatory (blood pressure, pulse), respiratory (respirations, pulse oximetry), neurological (via pulse and responsiveness), and endocrine (temperature) systems. They provide critical data on physiological function, making this a valid use of vital signs in comprehensive health assessments.
Choice D reason: Vital signs include temperature, pulse, respirations, blood pressure, and pulse oximetry, which measure thermoregulation, cardiovascular, and respiratory status. This is a standard definition in clinical practice, accurately reflecting the components of vital sign assessment, making it a correct use.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Asking about the time assesses temporal orientation, a component of cognitive function, but is less comprehensive than date recall. Time awareness can vary due to environmental factors or confusion, making it less reliable for evaluating overall orientation in older adults, who may have memory deficits.
Choice B reason: Asking if the patient can stand up tests physical ability, not cognitive orientation. Orientation assessment focuses on awareness of time, place, and person, critical for detecting delirium or dementia. Physical tests are irrelevant to mental status evaluation, making this an inappropriate question.
Choice C reason: Asking for the date evaluates orientation to time, a key component of cognitive assessment in older adults. It tests memory and awareness, crucial for detecting cognitive impairments like dementia. This question is specific, measurable, and aligns with standard mental status examinations, making it the most appropriate.
Choice D reason: Asking about feelings assesses emotional state, not orientation. While relevant for overall health, it does not evaluate cognitive awareness of time, place, or person. Orientation questions target memory and perception, critical for neurological assessment, rendering this choice less relevant for the task.
Correct Answer is A
Explanation
Choice A reason: A blood pressure of 90/60 mmHg is hypotensive, indicating potentially inadequate perfusion to organs, which may result from dehydration, shock, or medication effects. This reading is concerning and requires reporting to the doctor for further evaluation and management to prevent complications like organ failure.
Choice B reason: A blood pressure of 125/68 mmHg is within normal to slightly elevated ranges, not immediately concerning. It does not warrant urgent reporting unless accompanied by symptoms or trends suggesting instability, as it aligns with typical adult values under most clinical guidelines.
Choice C reason: A blood pressure of 144/76 mmHg is elevated but not critical unless persistent or symptomatic. It suggests prehypertension or early hypertension, which may need monitoring but not immediate reporting unless other clinical factors, like symptoms or patient history, indicate urgency.
Choice D reason: A blood pressure of 150/70 mmHg is elevated, indicating possible hypertension, but not an emergency unless accompanied by symptoms like chest pain. It requires monitoring rather than immediate reporting, as it falls short of hypertensive crisis thresholds like 180/120 mmHg.
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