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."

Answer and Explanation

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.

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Correct Answer is A

Explanation

A) Correct. Many bacteria that cause gastroenteritis release toxins that directly damage the gastrointestinal lining.

B) Incorrect. While invasion of cells can occur with certain bacteria, it is not the primary mechanism of action for all bacterial gastroenteritis.

C) Incorrect. While inflammation is a common response to bacterial infection, it may not be the primary mechanism of all cases of bacterial gastroenteritis.

D) Incorrect. Disruption of normal gut flora is more commonly associated with certain types of antibiotics rather than the direct mechanism of bacteria causing gastroenteritis.

A. Administering an antibiotic as prescribed by the healthcare provider. B. Encouraging the client to drink plenty of clear fluids and oral rehydration solutions. C. Allowing the client to eat a regular diet to maintain energy levels. D. Advising the client to rest and avoid any physical activity.

Correct Answer is A

Explanation

A) Correct. Severe bacterial gastroenteritis may require treatment with antibiotics to target the specific bacterial infection.

B) Incorrect. While fluid replacement is important, administering the appropriate antibiotic is the priority for severe bacterial gastroenteritis.

C) Incorrect. In severe cases, a clear liquid diet may be recommended initially to allow the digestive system to rest and recover.

D) Incorrect. While rest is important, administering the appropriate antibiotic is crucial in cases of severe bacterial gastroenteritis.

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A nurse is explaining the inflammatory response in the context of gastroenteritis. What statement by the nurse is accurate?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is A

Explanation

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