a home care nurse is visiting a client with a diagnosis of pernicious anemia that developed as a result of gastric surgery the nurse instructs the cli
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Nursing Elites

ATI RN

Gastrointestinal System Nursing Exam Questions

1. A home care nurse is visiting a client with a diagnosis of pernicious anemia that developed as a result of gastric surgery. The nurse instructs the client that because the stomach lining produces a decreased amount of intrinsic factor in this disorder, the client will need

Correct answer: A

Rationale: A lack of the intrinsic factor needed to absorb vitamin B12 occurs in pernicious anemia. Vitamin B12 is needed for the maturation of red blood cells. Vitamin B6 is not necessarily needed for pernicious anemia and can be taken orally. An antibiotic and antacids may be prescribed for certain types of gastric ulcers.

2. Which of the following aspects is the priority focus of nursing management for a client with peritonitis?

Correct answer: A

Rationale: The priority focus of nursing management for a client with peritonitis is fluid and electrolyte balance to prevent shock.

3. A client with peptic ulcer is scheduled for a Vagotomy. The client asks the nurse about the purpose of this procedure. The nurse tells the client that the procedure

Correct answer: D

Rationale: A vagotomy, or cutting of the vagus nerve, is done to eliminate parasympathetic stimulation of gastric secretion, thereby reducing the stimulus to acid secretions. Options A, B, and C are incorrect as a vagotomy does not affect food absorption, heal the gastric mucosa, or halt stress reactions.

4. A client with irritable bowel syndrome is being prepared for discharge. Which of the following meal plans should the nurse give the client?

Correct answer: B

Rationale: A high fiber, low-fat diet is recommended for clients with irritable bowel syndrome to promote bowel regularity and reduce symptoms.

5. When a client has peptic ulcer disease, the nurse would expect a priority intervention to be:

Correct answer: C

Rationale: Inserting a nasogastric tube is a priority intervention for a client with peptic ulcer disease to decompress the stomach.

Similar Questions

The nurse provides medication instructions to a client with peptic ulcer disease. Which statement, if made by the client, indicates best understanding of the medication therapy?
Your patient has a retractable gastric peptic ulcer and has had a gastric vagotomy. Which factor increases as a result of vagotomy?
An enema is prescribed for a client with suspected appendicitis. Which of the following actions should the nurse take?
A client is admitted to the hospital with acute viral hepatitis. Which of the following signs or symptoms would the nurse expect to note based on this diagnosis?
Which of the following symptoms is common with a hiatal hernia?

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