A nurse is assisting with a diagnostic paracentesis for a client with suspected peritonitis. The nurse understands that this procedure involves:
Removal of fluid from the pleural cavity
Removal of fluid from the pericardial sac
Removal of fluid from the peritoneal cavity
Removal of fluid from the spinal canal
The Correct Answer is C
Choice A reason:
Removal of fluid from the pleural cavity would be a thoracentesis, not a paracentesis.
Choice B reason:
Removal of fluid from the pericardial sac would be a pericardiocentesis, not a paracentesis.
Choice C reason:
A diagnostic paracentesis involves removing fluid from the peritoneal cavity to analyze for signs of infection and inflammation, which is important in diagnosing peritonitis.
Choice D reason:
Removal of fluid from the spinal canal would be a lumbar puncture, not a paracentesis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
Intravenous antibiotics are the standard treatment for spontaneous bacterial peritonitis (SBP) to treat the bacterial infection.
Choice B reason:
A high-protein diet is not the primary intervention for SBP.
Choice C reason:
Oral rehydration solutions are used for rehydration in cases of dehydration but are not the primary treatment for SBP.
Choice D reason:
Bowel rest may be indicated for other conditions but is not the primary intervention for SBP.
Correct Answer is D
Explanation
Choice A reason:
Continuous gastric suction is not primarily intended to prevent aspiration pneumonia, although it may indirectly help reduce the risk of aspiration in some cases.
Choice B reason:
Reducing intra-abdominal pressure is not the primary purpose of continuous gastric suction, although it may have some effect on the overall abdominal pressure.
Choice C reason:
Continuous gastric suction is not primarily intended to manage pain and discomfort in the client with peritonitis, although it may help alleviate some symptoms.
Choice D reason:
Promoting bowel rest is the main purpose of continuous gastric suction in the management of peritonitis. By reducing the workload of the gastrointestinal tract, the inflamed peritoneum can heal and recover more effectively.
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