A client with suspected peritonitis is undergoing abdominal imaging. The nurse prepares the client for which diagnostic imaging modality that can provide detailed images of the peritoneal organs and structures?
Electrocardiogram (ECG)
Abdominal X-ray
Magnetic resonance imaging (MRI)
Ultrasonography
The Correct Answer is C
Choice A reason:
An electrocardiogram (ECG) is used to assess the electrical activity of the heart, not the abdomen.
Choice B reason:
An abdominal X-ray provides a basic overview of the abdomen but may not offer detailed images of the peritoneal organs and structures.
Choice C reason:
Magnetic resonance imaging (MRI) can provide high-resolution images of the abdominal organs and structures, including the peritoneum, making it a valuable diagnostic tool for suspected peritonitis.
Choice D reason:
Ultrasonography can provide images of the abdominal organs, but it may not offer the level of detail provided by MRI in assessing peritonitis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason:
An electrocardiogram (ECG) is used to assess the electrical activity of the heart, not the abdomen.
Choice B reason:
An abdominal X-ray provides a basic overview of the abdomen but may not offer detailed images of the peritoneal organs and structures.
Choice C reason:
Magnetic resonance imaging (MRI) can provide high-resolution images of the abdominal organs and structures, including the peritoneum, making it a valuable diagnostic tool for suspected peritonitis.
Choice D reason:
Ultrasonography can provide images of the abdominal organs, but it may not offer the level of detail provided by MRI in assessing peritonitis.
Correct Answer is B
Explanation
Choice A reason:
Anemia refers to a low red blood cell count or hemoglobin level and is not directly related to an elevated white blood cell count.
Choice B reason:
An elevated white blood cell count is a common indicator of infection, such as in peritonitis, as the body's immune response is heightened to combat the inflammation and infection.
Choice C reason:
Hypoalbuminemia refers to low albumin levels in the blood and is not directly related to an elevated white blood cell count.
Choice D reason:
Dehydration may result in elevated blood cell counts due to hemoconcentration, but it is not the primary cause of an elevated white blood cell count in peritonitis.
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