A nurse is performing a health screening for a client who weighs 90 kg (198 lb) and is 160 cm (63 in) tall. The nurse should classify the client's BMI as falling into which of the following categories?
Overweight
Extremely obese
Normal
Obese
The Correct Answer is D
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).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Gender identity Gender identity is a person's internal sense of being male, female, a blend of both, or neither, which can be different from the sex assigned at birth.
B. Gender role Gender role refers to societal norms and behaviors associated with being male or female.
C. Body image Body image is how a person perceives their physical appearance.
D. Sexual orientation Sexual orientation is about who a person is attracted to and wants to have relationships with.
Correct Answer is A
Explanation
A. Align the bottom of the meniscus of the liquid with the container scale. This ensures accurate measurement of the liquid medication.
B. Turn the bottle so the label is visible when pouring. The label should be facing the nurse to prevent spilling medication on it and making it unreadable.
C. Place the medication cap on the table with the inside of the cap facing down. The cap should be placed with the inside facing up to maintain cleanliness and prevent contamination.
D. Hold the medication cup when pouring from the bottle. The medication cup should be placed on a flat surface to ensure accurate measurement and avoid spills.
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