The patient's blood pressure is 140/60. Which value will the nurse record for the pulse pressure?
60
80
140
200
The Correct Answer is B
A. 60:
This is the diastolic pressure, not the pulse pressure.
B. 80:
Pulse pressure = Systolic – Diastolic → 140 – 60 = 80. This is the correct calculation.
C. 140:
This is the systolic pressure, not the pulse pressure.
D. 200:
This is not a relevant value in this context and is mathematically incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Temperatures vary depending on the route used:
Each route (oral, rectal, axillary, tympanic) has different baseline readings. Accurate documentation helps interpret the result correctly.
B. Temperatures are readings of core measurements:
Only rectal and tympanic routes give true core temperatures. Oral and axillary are surface-level and influenced by environment.
C. Rectal temperatures are cooler than when taken orally:
This is incorrect-rectal temperatures are typically 0.5–1°F higher than oral temperatures.
D. Axillary temperatures are higher than oral temperatures:
Axillary temps are lower than oral, not higher.
Correct Answer is D
Explanation
A. Educate the patient about the importance of the medication:
Education is important, but understanding the reason for refusal comes first so that concerns can be addressed specifically.
B. Discreetly hide the medication in the patient’s favorite gelatin:
This violates ethical and legal standards of informed consent and autonomy.
C. Agree with the patient’s decision and document it in the chart:
You should respect the patient's decision, but only after understanding the reason and educating as appropriate.
D. Explore with the patient reasons for not wanting to take the medication:
This therapeutic communication technique helps the nurse understand the patient’s concerns and respond appropriately.
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