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 B
Explanation
The correct answer is B.
Stop the infusion. The nurse should stop the infusion immediately to prevent further fluid accumulation and tissue damage. This is a priority action accordingto the ABCDE principle, which guides nurses to prioritize airway, breathing, circulation, disability, and exposure issues. Infiltration is a complication of IV therapy that occurs when fluid leaks into the surrounding tissue due to dislodgment or puncture of the catheter. The signs and symptoms of infiltration include edema, coolness, pallor, pain, and decreased flow rate at the insertion site.
Correct Answer is A
Explanation
A. Neonatal Infant Pain Scale (NIPS): The NIPS is a widely used and validated pain assessment tool specifically designed for newborns, including full-term infants like the 38-week gestation newborn in this case. It evaluates behavioral indicators such as facial expressions, crying, arm and leg movement, and physiological indicators like breathing patterns.
B. FACES pain rating scaleis designed for older children who can self-report pain by selecting a facial expression corresponding to their level of discomfort. It is not suitable for newborns who cannot self-report their pain.
C. Premature Infant Pain Profile (PIPP):The PIPP is specifically designed for preterm infants (less than 37 weeks of gestation) and assesses pain based on behavioral and physiological indicators.
D. Visual Analog Scale (VAS): The VAS requires a client to self-report their pain by indicating a point along a continuum, which is not appropriate for newborns.
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