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A client with GERD asks the nurse about the potential benefits of elevating the head of the bed. What should the nurse explain?

A.

"Elevating the head of the bed can help improve blood circulation in the legs."

B.

"This position promotes better digestion and absorption of nutrients from food."

C.

"Raising the head of the bed can help prevent stomach acid from flowing back into the esophagus."

D.

"Elevating the head of the bed can alleviate joint pain and stiffness."

Answer and Explanation

The Correct Answer is C

A) Incorrect. Elevating the head of the bed is not primarily related to improving blood circulation in the legs.

B) Incorrect. While good digestion is important, elevating the head of the bed primarily helps prevent the reflux of stomach acid into the esophagus.

C) Correct. Elevating the head of the bed can help prevent stomach acid from flowing back into the esophagus, reducing the likelihood of acid reflux and heartburn.

D) Incorrect. Elevating the head of the bed is not typically associated with alleviating joint pain and stiffness.


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Related Questions

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.

Correct Answer is B

Explanation

A) Incorrect. Resuming normal activities when only feeling slightly better may risk spreading the infection to others.

B) Correct. It's important to wait until all symptoms, including diarrhea, vomiting, and abdominal pain, have completely resolved before resuming normal activities to prevent the spread of infection.

C) Incorrect. Being symptom-free for only 24 hours may not be sufficient to ensure full recovery from gastroenteritis.

D) Incorrect. Antibiotics are not always prescribed for gastroenteritis, and resuming normal activities should be based on symptom resolution, not antibiotic use.

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