A nurse is caring for a client with peritonitis and anticipates the need for a paracentesis. What is the purpose of a paracentesis in this client?
To remove excess air from the peritoneal cavity
To drain infected fluid from the peritoneal cavity
To visualize the abdominal organs using a scope
To monitor intra-abdominal pressure
The Correct Answer is B
Choice A reason:
Paracentesis is not used to remove excess air from the peritoneal cavity.
Choice B reason:
Paracentesis is a procedure used to drain infected fluid or pus from the peritoneal cavity in cases of peritonitis.
Choice C reason:
Visualizing the abdominal organs using a scope is not the purpose of a paracentesis.
Choice D reason:
Monitoring intra-abdominal pressure is not the purpose of a paracentesis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Paracentesis is not used to remove excess air from the peritoneal cavity.
Choice B reason:
Paracentesis is a procedure used to drain infected fluid or pus from the peritoneal cavity in cases of peritonitis.
Choice C reason:
Visualizing the abdominal organs using a scope is not the purpose of a paracentesis.
Choice D reason:
Monitoring intra-abdominal pressure is not the purpose of a paracentesis.
Correct Answer is C
Explanation
Choice A reason:
A chest X-ray is not the primary diagnostic test for peritonitis.
Choice B reason:
An ECG is used to assess cardiac function and is not specific to peritonitis.
Choice C reason:
An abdominal ultrasound is commonly used to diagnose peritonitis and can help visualize inflammation or fluid in the peritoneal cavity.
Choice D reason:
A CBC may show elevated white blood cell count, which is an indication of infection, but it is not a confirmatory test for peritonitis.
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