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 C
Explanation
Choice A reason:
Severe headache and neck stiffness are signs of meningitis and are not directly related to peritonitis.
Choice B reason:
Rapid and shallow breathing may occur with other respiratory conditions but is not a hallmark sign of peritonitis.
Choice C reason:
Abdominal rigidity and tenderness are hallmark signs of peritonitis and are caused by the inflammation of the peritoneum.
Choice D reason:
Hyperactive bowel sounds may occur with gastrointestinal disorders but are not specific to peritonitis.
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.
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