A nurse is explaining the inflammatory response in the context of gastroenteritis. What statement by the nurse is accurate?
"The inflammatory response in gastroenteritis is primarily mediated by antibodies."
"Inflammation in gastroenteritis is a protective mechanism against pathogens."
"The inflammatory response in gastroenteritis is restricted to the large intestine."
"Inflammatory cells have no role in the pathophysiology of gastroenteritis."
The Correct Answer is B
A) Incorrect. While antibodies play a role in the immune response, they are not the primary mediators of inflammation in gastroenteritis.
B) Correct. Inflammation in gastroenteritis is a protective response against invading pathogens and helps to clear the infection.
C) Incorrect. Inflammation in gastroenteritis can occur in both the stomach and the small intestine, not just the large intestine.
D) Incorrect. Inflammatory cells, such as white blood cells, play a significant role in the inflammatory response in gastroenteritis. They are responsible for targeting and destroying pathogens.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Correct. This advice encourages the client to monitor their temperature and take appropriate action if it rises significantly.
B) Incorrect. While a fever is expected with gastroenteritis, it can still be managed to improve the client's comfort.
C) Incorrect. Ibuprofen may not be the best choice for everyone, and it's important to specify a temperature threshold for intervention.
D) Incorrect. A fever of 100°F (37.8°C) is not a critical threshold that would necessitate an immediate visit to the emergency room.
Correct Answer is B
Explanation
A) Incorrect. While antidiarrheal medications can provide relief, they should be used with caution as they can potentially prolong the infection by preventing the body from expelling the infectious agent.
B) Correct. It's generally recommended to avoid using antidiarrheal medications in cases of infectious gastroenteritis, as they can impede the body's natural defense mechanism of expelling the infectious agent through diarrhea.
C) Incorrect. Antidiarrheal medications may be prescribed by a healthcare provider in specific cases, but they are not recommended as a first-line treatment for infectious gastroenteritis.
D) Incorrect. Antidiarrheal medications can be used in both children and adults, but they should be used with caution and under the guidance of a healthcare provider.
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