A nurse is collecting data from a client about pitting edema and notes an indentation of 6 mm (0.25 in) at the point of pressure. Which of the following numbers should the nurse document to indicate the intensity of the client's edema?
4+
3+
2+
1+
The Correct Answer is B
A. 4+: 4+ pitting edema corresponds to an indentation of 8 mm or more, which is more severe than the 6 mm described in the question.
B. 3+: 3+ pitting edema is characterized by an indentation of 6 mm and indicates moderately severe fluid retention.
C. 2+: 2+ pitting edema corresponds to an indentation of 4 mm, which is less than the 6 mm described.
D. 1+: 1+ pitting edema corresponds to an indentation of 2 mm, which is mild and does not match the severity in the scenario.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Apply cornstarch to keep the skin dry. Cornstarch can cause skin irritation or promote bacterial/fungal growth, which increases the risk of breakdown rather than preventing it.
B. Reposition the client every 3 hr. Clients at risk for skin breakdown should be repositioned at least every 2 hours to relieve pressure and prevent pressure ulcers.
C. Massage bony prominences to promote circulation. Massaging bony prominences can cause tissue damage and increase the risk of pressure ulcers instead of preventing them.
D. Provide the client with a diet high in protein. Protein is essential for skin repair and maintenance, helping prevent breakdown and promote healing.
Correct Answer is D
Explanation
A. Thickened vertebral disks: Aging leads to thinning of intervertebral disks, which contributes to a decrease in height and spinal flexibility.
B. Increased force of isometric contractions: Aging results in decreased muscle strength, not increased force of contractions.
C. Decreased chest width: Aging can lead to a barrel chest appearance due to changes in the thoracic cage, rather than a decrease in width.
D. Decreased muscle mass: Sarcopenia, or the loss of muscle mass with aging, is a common musculoskeletal change that contributes to reduced strength and function.
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