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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

Answer and Explanation

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.

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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.

A. Slower metabolism B. Decreased immune function C. Increased bone density D. Reduced gastrointestinal motility

Correct Answer is B

Explanation

Choice A reason:

Slower metabolism is a normal age-related change but is not directly related to an increased susceptibility to peritonitis in older adults.

Choice B reason:

Older adults may have decreased immune function, which can increase their susceptibility to infections, including peritonitis.

Choice C reason:

Increased bone density is not directly related to an increased susceptibility to peritonitis in older adults.

Choice D reason:

Reduced gastrointestinal motility is a normal age-related change but is not directly related to an increased susceptibility to peritonitis in older adults.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with peritonitis is prescribed continuous gastric suction. The nurse understands that this intervention is essential to:

Correct Answer is D

Explanation

A nurse is providing education to a group of older adult clients about the risk factors for peritonitis. Which factor is most likely to increase the susceptibility to peritonitis in older adults?

Correct Answer is B

Explanation

A client underwent abdominal surgery and is now at risk of developing peritonitis. The nurse teaches the client about the early signs and symptoms of peritonitis. What should the nurse include in the teaching?

A nurse is caring for a client with a recent perforated gastric ulcer. The nurse identifies that the client is at risk of developing peritonitis due to:

A client with peritonitis develops a wound infection at the surgical site. Which nursing intervention is essential in preventing the spread of infection?

A client is undergoing peritoneal dialysis. The nurse recognizes that this client is at an increased risk of developing peritonitis due to:

A client presents to the emergency department with severe abdominal pain, tenderness, and fever. The client reports a recent history of ruptured appendix. The nurse suspects the client may be experiencing:

A client with peritonitis is prescribed intravenous (IV) fluid resuscitation. The nurse understands that the primary goal of fluid resuscitation is to:

A nurse is assessing a client with suspected peritonitis. Which clinical finding is a hallmark sign of this condition?

A client is recovering from peritonitis and is being discharged from the hospital. The nurse provides discharge instructions and emphasizes the importance of: