During a routine health screening of an adult female, the nurse notes several changes that have occurred over the past year. Which change indicates the need for a bone density screening?
15 lb (6.8 kg) weight loss.
Diminished appetite.
Decreased height.
Lower body mass index (BMI)
The Correct Answer is C
A. Significant weight loss can be a concern for overall health and may be related to various conditions, including nutritional deficiencies. However, weight loss alone does not specifically indicate the need for bone density screening. It may be a factor in a broader health assessment but is not a direct indicator for bone density measurement.
B. A diminished appetite can affect nutritional intake, which in turn may impact bone health over time. However, diminished appetite itself does not directly suggest a need for a bone density screening unless it leads to significant weight loss or is part of a broader concern about nutritional status affecting bone health.
C. Decreased height is a key indicator that may suggest osteoporosis or significant bone loss. This can be due to vertebral compression fractures, which are common in individuals with osteoporosis. A reduction in height over time can be a direct sign that warrants a bone density screening to assess bone health and risk for fractures.
D. A lower BMI can be associated with lower bone mass and increased risk for osteoporosis, particularly in individuals who are underweight. However, while a low BMI can be a risk factor for osteoporosis, it is not as specific as decreased height for prompting a bone density screening.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The client’s current symptoms—pain, significant leg edema, and swelling—are more pressing and suggest a need to evaluate the physical cause of these symptoms rather than focusing immediately on mental status.
B. Obtaining a blood alcohol level might be relevant if there is a suspicion that recent alcohol use is contributing to the client’s condition or affecting his overall health. However, the primary concern in this case is the significant edema and pain in the left leg.
C. This is the most pertinent action to take first. The client’s symptoms of severe edema and pain in one leg, along with a history of CVA and alcohol abuse, raise concerns about possible causes such as deep vein thrombosis (DVT), infection, or trauma. Inspecting the legs for signs of infection or trauma (bruising, cuts) is crucial to determine the underlying cause of the symptoms and guide appropriate treatment.
D. While excessive salt intake can contribute to fluid retention and edema, the degree of swelling described (4+ pitting edema) and the localized nature of the problem in the left leg make it less likely that dietary salt alone is the cause.
Correct Answer is B
Explanation
A. Intermittent pain on deep inspiration could suggest pleuritic pain, which is related to the lungs or pleura rather than the abdomen. While this might be significant, it is less directly related to the client’s deep abdominal pain radiating to the back. This finding may be less urgent compared to other potential signs of serious abdominal pathology.
B. An abdominal bruit is a sound heard over the abdomen due to turbulent blood flow, often associated with vascular abnormalities like aneurysms or significant arterial stenosis. An audible abdominal bruit, especially if associated with deep abdominal pain, could indicate a serious vascular condition such as an abdominal aortic aneurysm (AAA).
C. A bulge over the umbilicus when coughing could indicate an umbilical hernia. While a hernia can be problematic and may require treatment, it is generally less urgent compared to findings that might suggest more acute or severe conditions like vascular issues.
D. Hypoactive bowel sounds can indicate decreased gastrointestinal activity, which might be related to various conditions such as ileus or bowel obstruction. While this finding is significant and warrants attention, it is often less immediately critical compared to signs of serious vascular issues or acute abdominal pathology.
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