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:
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.
Correct Answer is C
Explanation
Choice A reason:
Cholecystitis is inflammation of the gallbladder, which is not related to a ruptured appendix.
Choice B reason:
Gastritis is inflammation of the stomach lining, which may cause abdominal pain but is not related to a ruptured appendix.
Choice C reason:
Peritonitis is inflammation of the peritoneum, the membrane lining the abdominal cavity. It can occur as a complication of a ruptured appendix and presents with severe abdominal pain, tenderness, and fever.
Choice D reason:
Diverticulitis is inflammation of the diverticula (small pouches) in the colon and is not related to a ruptured appendix.
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