A nurse is documenting data in a client's electronic health record at a computer terminal in the nurses' station when he has to leave the area to answer a client's call light. Which of the following actions should the nurse take?
Log off the computer before he leaves the nurses' station.
Turn off the monitor so others cannot view the client's data.
Position the computer's screen so no one else can view it.
Ask another nurse to complete the documentation.
The Correct Answer is A
A. Log off the computer before he leaves the nurses' station: This is correct. Logging off ensures that no unauthorized person can access the client's electronic health records, maintaining privacy and security.
B. Turn off the monitor so others cannot view the client's data. This action alone does not provide sufficient security, as the computer might still be logged in.
C. Position the computer's screen so no one else can view it. While this helps with privacy, it does not secure the computer from unauthorized access in the nurse’s absence.
D. Ask another nurse to complete the documentation. This is not appropriate as it may lead to incomplete or inaccurate documentation. Each nurse should document their own care.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "Use moist heating pads on your joints." Moist heat can help relieve pain and stiffness in joints affected by osteoarthritis. It promotes blood flow and relaxation of muscles around the joint.
B. "Place a large pillow under your head." While proper head support is important for comfort, a large pillow might not be the best option as it can cause neck strain and is not specifically related to managing osteoarthritis pain.
C. "Do not perform muscle strengthening exercises." Muscle strengthening exercises are actually recommended for managing osteoarthritis as they help support and stabilize joints, reducing pain and improving function.
D. "Position a heavy bag of ice over your joints." While cold therapy can be useful for acute pain or inflammation, a heavy bag of ice can cause discomfort and potential tissue damage. Cold packs or ice bags used for short periods are more appropriate.
Correct Answer is D
Explanation
To calculate the BMI:
- Convert weight to kilograms: 90 kg (198 lb)
- Convert height to meters: 160 cm = 1.6 m
- Use the BMI formula: BMI = weight (kg) / height (m)^2
BMI = 90 / (1.6)^2 BMI = 90 / 2.56 BMI ≈ 35.2
A. Overweight: Overweight is typically classified with a BMI from 25 to 29.9. This BMI is higher.
B. Extremely obese: The term "extremely obese" is not commonly used. The classification for a BMI above 40 would be "extremely obese."
C. Normal: A normal BMI ranges from 18.5 to 24.9. The calculated BMI is higher than this range.
D. Obese: A BMI of 35.2 falls into the category of obesity (30 to 39.9).
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