Nursing Elites

1. Dark, tarry stools indicate bleeding in which location of the GI tract?

• A. Upper colon.
• B. Lower colon.
• C. Upper GI tract.
• D. Small intestine.

Correct answer: C

Rationale: Dark, tarry stools indicate bleeding in the upper GI tract.

2. The client with a duodenal ulcer may exhibit which of the following findings on assessment?

• A. Hematemesis
• B. Malnourishment
• C. Melena
• D. Pain with eating

Correct answer: C

Rationale: Melena (black, tarry stools) can be an indication of a duodenal ulcer.

3. Which of the following dietary measures would be useful in preventing esophageal reflux?

• A. Eating small, frequent meals
• B. Increasing fluid intake
• C. Avoiding air swallowing with meals
• D. Adding a bedtime snack to the dietary plan

Correct answer: A

Rationale: Eating small, frequent meals helps prevent esophageal reflux.

4. The pain of a duodenal ulcer can be distinguished from that of a gastric ulcer by which of the following characteristics?

• A. Early satiety
• B. Pain on eating
• C. Dull upper epigastric pain
• D. Pain on empty stomach

Correct answer: D

Rationale: Pain on an empty stomach is characteristic of a duodenal ulcer, while pain on eating is characteristic of a gastric ulcer.

5. Mucosal barrier fortifiers are used in peptic ulcer disease management for which of the following indications?

• A. To inhibit mucus production
• B. To neutralize acid production
• C. To stimulate mucus production
• D. To stimulate hydrogen ion diffusion back into the mucosa

Correct answer: C

Rationale: Mucosal barrier fortifiers stimulate mucus production, which helps protect the lining of the stomach and manage peptic ulcer disease.

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