The nurse has collected the vital signs on a client who has been on bedrest for a week and just returned from physical therapy. See chart:
- Blood Pressure: 122/84 mmHg
- Heart Rate: 108
- Respiratory Rate: 22
- Oxygen Saturation: 96% on room air
- Temperature: 98.0°F
What action should the nurse take?
Document the client's bradycardia.
Apply oxygen via nasal cannula at 2 liters per minute.
Reassess the vital signs in five minutes.
Notify the provider of the findings.
The Correct Answer is C
A. Documenting bradycardia is incorrect because the client is experiencing tachycardia (HR 108), not bradycardia.
B. Applying oxygen at 2L/min is incorrect because the oxygen saturation is normal (96% on room air). Oxygen therapy is not indicated at this time.
C. Reassess the vital signs in five minutes is correct because the slightly elevated heart rate and respiratory rate may be due to recent physical activity after prolonged bedrest. It is important to allow the client time to recover and reassess before taking further action.
D. Notifying the provider is incorrect because there is no immediate concern; the elevated HR and RR are expected post-activity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Inflating the blood pressure cuff 30 mmHg above the point where the radial pulse disappears is correct. This method, known as the palpatory method, prevents auscultatory gap errors and ensures an accurate blood pressure reading.
B. Assisting the patient to a standing position for five to ten minutes is incorrect unless assessing for orthostatic hypotension. For routine blood pressure measurements, the client should be seated and at rest for at least five minutes.
C. Palpating the radial artery and placing the stethoscope lightly over this area is incorrect because blood pressure is auscultated over the brachial artery, not the radial artery.
D. Measuring the blood pressure cuff to encircle 60% of the client’s arm is incorrect. The correct guideline is that the cuff bladder should encircle at least 80% of the arm circumference, not 60%.
Correct Answer is B
Explanation
A. While documentation does satisfy legal standards, the primary reason for documenting the initial assessment is to guide the entire nursing process.
B. "Documentation of the initial assessment becomes the foundation for the entire nursing process" is correct because all subsequent care planning, interventions, and evaluations depend on accurate initial assessment data.
C. Documentation should be objective, not based on the nurse’s opinions.
D. Institutional policies are important, but the significance of initial assessment documentation lies in its role in guiding patient care.
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