A nurse is discussing weight loss with a client who is concerned about losing 6.8 kg (15 lb) from an original weight of 90.7 kg (200 lb). The nurse should identify the weight loss as which of the following total percentages?
7.5%
8.1%
13.3%
15%
The Correct Answer is A
To calculate the percentage of weight loss, we can use the formula:
Percentage of weight loss = (Weight loss / Original weight) * 100
Given that the client lost 6.8 kg (15 lb) from an original weight of 90.7 kg (200 lb), we can substitute these values into the formula:
Percentage of weight loss = (6.8 kg / 90.7 kg) * 100 Percentage of weight loss = 0.0749 * 100 Percentage of weight loss = 7.49%
The percentage of weight loss is approximately 7.49%.
Since none of the provided answer options exactly match this calculated percentage, the closest option is:
So, the nurse should identify the weight loss as approximately 7.5%.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Correct answer:
A. Have the child take a tub bath each morning: Warm tub baths are recommended for children with juvenile idiopathic arthritis (JIA) as they help to relieve joint stiffness and pain, especially in the morning. The warm water can soothe the joints, making movement easier and reducing discomfort throughout the day.
Why the other options are less appropriate:
B. Apply splints to the child's extremities during the day: While splints may be used in JIA, they are typically applied during the night (resting splints) to maintain joint position and prevent contractures. Daytime use of splints (working splints) may be considered in certain situations, but generally, children are encouraged to be as active as possible during the day to maintain joint mobility.
C. Encourage the child to take naps during the day: While rest is important, encouraging too much rest during the day may contribute to joint stiffness. Regular activity helps maintain joint function and mobility, which is essential in managing JIA.Frequent daytime naps also interfere with the child's quality of sleep.
D. Keep the child on bedrest as long as pain persists: Prolonged bedrest is not recommended for children with JIA. It can lead to muscle atrophy, increased stiffness, and reduced joint mobility. Instead, the focus should be on maintaining activity within the child's pain tolerance and using pain management strategies.
Correct Answer is C
Explanation
The correct answer is C. Plan to remove the restraints as soon as the client is calm. Physical restraints should be used as a last resort and for the shortest duration possible to ensure
client safety. The nurse should assess the client frequently and remove the restraints when they are no longer needed.
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