A nurse is preparing to assess the bone mineral density of a client suspected to have osteoporosis.
Which diagnostic test should the nurse anticipate using for this assessment?
Magnetic resonance imaging (MRI).
Computed tomography (CT) scan.
Dual-energy X-ray absorptiometry (DXA).
Bone biopsy.
The Correct Answer is C
Choice C rationale:
Dual-energy X-ray absorptiometry (DXA) is the diagnostic test of choice for assessing bone mineral density and diagnosing osteoporosis.
DXA scans provide precise measurements of bone density, typically at the hip and spine, and are used to evaluate the risk of fractures and monitor treatment efficacy.
Choice A rationale:
Magnetic resonance imaging (MRI) is not the primary diagnostic test for osteoporosis.
While MRI can provide detailed images of soft tissues, it is not as effective as DXA in measuring bone density, which is crucial in osteoporosis diagnosis and management.
Choice B rationale:
Computed tomography (CT) scans are not typically used as the first-line diagnostic test for osteoporosis.
CT scans provide detailed images of bones and tissues but involve a higher radiation dose than DXA scans.
DXA remains the preferred choice for assessing bone mineral density.
Choice D rationale:
Bone biopsy is not a standard diagnostic test for osteoporosis.
Bone biopsies are invasive procedures reserved for specific situations, such as diagnosing other bone disorders or investigating unusual bone lesions.
DXA is a non-invasive and more commonly used method for assessing bone density in osteoporosis.
Questions
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
"You should tough it out; pain is a part of this condition." Encouraging a patient to "tough it out" and accept pain as a part of their condition is not appropriate.
Pain management is an essential aspect of osteoporosis care, and patients should not be left to endure unnecessary discomfort.
Choice B rationale:
"Pain medications are not effective for osteoporosis-related pain." This statement is incorrect.
Pain medications can be effective for managing osteoporosis-related pain, and the nurse should not discourage their use if necessary.
However, it is essential to explore various pain management strategies and tailor the approach to the patient's needs.
Choice C rationale:
"Let's explore different pain management strategies to improve your comfort." This statement is the correct answer.
The nurse should actively work with the patient to explore and implement various pain management strategies that can enhance their comfort and quality of life.
This may include medications, physical therapy, lifestyle modifications, and other supportive measures.
Choice D rationale:
"There's nothing we can do to alleviate your pain." Telling a patient that there is nothing that can be done to alleviate their pain is both inaccurate and inappropriate.
There are numerous strategies and interventions available to manage osteoporosis-related pain, and the nurse should actively engage in helping the patient find relief.
Questions
Correct Answer is A
Explanation
Choice A rationale:
Kyphosis is the most likely nursing assessment finding consistent with the client's complaints.
Kyphosis is an abnormal curvature of the spine that causes a forward rounding of the back.
It is commonly associated with osteoporosis in older adults, especially postmenopausal women.
As bone density decreases due to osteoporosis, the vertebrae become more susceptible to compression fractures, which can lead to the characteristic hunched posture seen in kyphosis.
This abnormal curvature can cause back pain and a noticeable loss of height, aligning with the client's complaints.
Choice B rationale:
Joint stiffness is less likely to be the primary finding in this case.
While osteoporosis can lead to joint discomfort and stiffness, it is not the primary cause of the client's symptoms.
The client's complaint of back pain and loss of height is more indicative of a spinal issue such as kyphosis.
Choice C rationale:
Muscle weakness is also less likely to be the primary finding in this case.
While muscle weakness can contribute to posture changes and back pain, it is often a secondary effect of conditions like osteoporosis.
The client's primary concern is the change in height and persistent back pain, which are better explained by kyphosis.
Choice D rationale:
Decreased appetite is unrelated to the client's musculoskeletal complaints.
It is not a typical symptom of osteoporosis or kyphosis.
Therefore, it is not the most likely nursing assessment finding consistent with the client's complaints.
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