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. Parasitic gastroenteritis is commonly transmitted through consumption of contaminated food and water.
B) Incorrect. Respiratory droplets are not the primary mode of transmission for parasitic gastroenteritis.
C) Incorrect. Direct contact with infected individuals may transmit some infections, but it is not the primary mode of transmission for parasitic gastroenteritis.
D) Incorrect. Insect vectors are more commonly associated with the transmission of certain diseases, such as malaria, rather than parasitic gastroenteritis.
Correct Answer is B
Explanation
A) Incorrect. Avoiding fluids can lead to dehydration. It's important to maintain hydration, especially in cases of gastroenteritis.
B) Correct. Clear fluids like water, broth, and oral rehydration solutions help replace lost fluids and electrolytes, preventing dehydration.
C) Incorrect. Caffeinated beverages can lead to further dehydration due to their diuretic effect, so they should be avoided.
D) Incorrect. Fruit juices and carbonated beverages can exacerbate gastrointestinal symptoms and are not recommended during the acute phase of gastroenteritis.
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