Questions 54

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Gastrointestinal Disorders NCLEX RN Questions

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Question 1 of 5

The nurse is caring for a client in the intensive care unit (ICU) being mechanically ventilated via an endotracheal tube (ETT) for head trauma following a motor vehicle crash (MVC). The primary healthcare provider (PHCP) prescribes famotidine 20 mg intravenous (IV) push. The nurse understands that this medication is intended to

Correct Answer: B

Rationale: Famotidine, an H2 blocker, is used in ICU settings to prevent stress ulcers by reducing gastric acid. It does not affect gagging, provide sedation, or increase motility.

Question 2 of 5

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Question 3 of 5

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Question 4 of 5

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Question 5 of 5

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