ATI RN
Gastrointestinal System Nursing Exam Questions
1. The nurse is assessing a 71-year-old female client with ulcerative colitis. Which assessment finding related to the family will have the greatest impact on the client's rehabilitation after discharge?
- A. The family's ability to take care of the client's special diet needs
- B. The family's expectation that the client will resume responsibilities and role-related activities
- C. Emotional support from the family
- D. The family's ability to understand the ups and downs of the illness
Correct answer: C
Rationale: Emotional support from the family is the main need. A special diet doesn't focus on emotional needs. Role expectations don't address the main issue, but emotional support while the client is fulfilling these roles is important. The family's ability to understand the ups and downs of the illness will help them but not the client.
2. During the first few days of recovery from ostomy surgery for ulcerative colitis, which of the following aspects should be the first priority of client care?
- A. Body image
- B. Ostomy care
- C. Sexual concerns
- D. Skin care
Correct answer: D
Rationale: During the initial recovery period from ostomy surgery, skin care is the first priority to prevent irritation and infection around the stoma site.
3. Your patient has a retractable gastric peptic ulcer and has had a gastric vagotomy. Which factor increases as a result of vagotomy?
- A. Peristalsis.
- B. Gastric acidity.
- C. Gastric motility.
- D. Gastric pH.
Correct answer: D
Rationale: After a gastric vagotomy, the gastric pH increases as a result of reduced acid secretion.
4. The nurse develops a plan of care for a client with a T tube. Which one of the following nursing interventions should be included?
- A. Inspect skin around the T tube daily for irritation.
- B. Irrigate the T tube every 4 hours to maintain patency.
- C. Maintain the client in a supine position while the T tube is in place.
- D. Keep the T tube clamped except during mealtimes.
Correct answer: A
Rationale: The correct nursing intervention to include in the plan of care for a client with a T tube is to inspect the skin around the T tube daily for irritation. Bile is erosive and can cause skin irritation, so it is crucial to keep the skin clean and dry. T tubes are not routinely irrigated; irrigation is done only with a physician's order. It is unnecessary to maintain the client in a supine position; instead, assist the client into a position of comfort. T tubes are not typically clamped unless ordered by a physician, and if clamped, it is usually done 1 to 2 hours before and after meals.
5. 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?
- A. The cimetidine (Tagamet) will cause me to produce less stomach acid.
- B. Sucralfate (Carafate) will change the fluid in my stomach.
- C. Antacids will coat my stomach.
- D. Omeprazole (Prilosec) will coat the ulcer and help it heal.
Correct answer: A
Rationale: Cimetidine (Tagamet) a Histamine H2 receptor antagonist, will decrease the secretion of gastric acid. Sucralfate (Carafate) promotes healing by coating the ulcer. Antacids neutralize acid in the stomach. Omeprazole (Prilosec) inhibits gastric acid secretion.
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