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?
Slower metabolism
Decreased immune function
Increased bone density
Reduced gastrointestinal motility
The Correct Answer is B
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
Abdominal distension and decreased bowel sounds are classic signs of paralytic ileus, a common complication of peritonitis.
Choice B reason:
Gastroenteritis is inflammation of the gastrointestinal tract and may cause diarrhea and abdominal pain but is not related to the specific symptoms described.
Choice C reason:
Appendicitis is inflammation of the appendix and is not related to abdominal distension and decreased bowel sounds.
Choice D reason:
Constipation may cause abdominal distension, but decreased bowel sounds are not characteristic of constipation.
Correct Answer is B
Explanation
Choice A reason:
Changing the IV site every 24 hours is not necessary for IV antibiotic administration unless there is an indication of infiltration or infection at the site.
Choice B reason:
Administering the antibiotics using an infusion pump is essential to ensure accurate and controlled delivery of the medication, particularly when the client's condition requires a precise dosing schedule.
Choice C reason:
Discontinuing the antibiotics after 48 hours of improvement may lead to a recurrence of the infection. Clients with peritonitis often require a full course of antibiotic therapy to ensure complete eradication of the infection.
Choice D reason:
Administering the antibiotics through a peripheral IV catheter may not be suitable for the client's condition, as peritonitis may necessitate the use of a central line for administration of IV medications.
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