A nurse is educating a group of older adults in a community center on weight management using the BMI scale. Using the client's height and weight to calculate BMI, which of the following clients has a healthy BMI?
A client with a weight of 150 lb and height of 68 inches
A client with a weight of 128 lb and height of 70 inches
A client with a weight of 200 lb and height of 72 inches
A client with a weight of 133 lb and a height of 60 inches
The Correct Answer is A
client with a weight of 150 lb and height of 68 inches BMI=150×703/682=22.8 (Normal weight)
A client with a weight of 128 lb and height of 70 inchesBMI=128×703/70 2=18.4 (Underweight)
client with a weight of 200 lb and height of 72 inches
BMI=200×703/722=27.1 (Overweight)
client with a weight of 133 lb and a height of 60 inchesBMI=133×703/602=26 (Overweight)
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. “The medication works by relaxing gastric muscles." Metoclopramide stimulates gastric motility rather than relaxing muscles.
B. "The medication relieves nausea by slowing peristalsis." Metoclopramide actually increases peristalsis to help empty the stomach.
C. "The medication relieves nausea by promoting gastric emptying." Metoclopramide is a prokinetic agent that enhances stomach emptying, which helps reduce nausea.
D. "The medication works by decreasing gastric acid secretions." Metoclopramide does not reduce acid secretion; it improves gastric motility.
Correct Answer is A
Explanation
A. Grapes and walnut chicken salad sandwich on whole wheat bread. Whole wheat bread and grapes are rich in fiber, which promotes regular bowel movements and prevents constipation.
B. Dinner salad topped with hard-boiled eggs, cheese, and fat-free dressing. This meal lacks sufficient fiber. Cheese and eggs can contribute to constipation.
C. Broccoli and cheese soup with potato bread. While broccoli has fiber, the cheese and potato bread are low in fiber and may contribute to constipation.
D. Turkey and mashed potatoes with brown gravy. This meal is low in fiber, and gravy can be high in fat, which may slow digestion.
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