ATI RN
ATI Gastrointestinal System
1. A client is admitted to the hospital after vomiting bright red blood and is diagnosed with a bleeding duodenal ulcer. The client develops a sudden, sharp pain in the midepigastric area along with a rigid, boardlike abdomen. These clinical manifestations most likely indicate which of the following?
- A. An intestinal obstruction has developed
- B. Additional ulcers have developed
- C. The esophagus has become inflamed
- D. The ulcer has perforated
Correct answer: D
Rationale: A sudden, sharp pain in the midepigastric area along with a rigid, boardlike abdomen indicates that the ulcer has perforated.
2. Your patient, Christopher, has a diagnosis of ulcerative colitis and has severe abdominal pain aggravated by movement, rebound tenderness, fever, nausea, and decreased urine output. This may indicate which complication?
- A. Fistula.
- B. Bowel perforation.
- C. Bowel obstruction.
- D. Abscess.
Correct answer: B
Rationale: Severe abdominal pain aggravated by movement, rebound tenderness, fever, nausea, and decreased urine output in a patient with ulcerative colitis may indicate bowel perforation.
3. Colon cancer is most closely associated with which of the following conditions?
- A. Appendicitis
- B. Hemorrhoids
- C. Hiatal hernia
- D. Ulcerative colitis
Correct answer: D
Rationale: Ulcerative colitis is a condition closely associated with an increased risk of developing colon cancer due to chronic inflammation of the colon.
4. Which of the following conditions is most likely to directly cause peritonitis?
- A. Cholelithiasis
- B. Gastritis
- C. Perforated ulcer
- D. Incarcerated hernia
Correct answer: C
Rationale: A perforated ulcer is most likely to directly cause peritonitis due to the leakage of gastric contents into the peritoneal cavity.
5. The nurse is monitoring a client for the early signs of dumping syndrome. Which symptom indicates this occurrence?
- A. Abdominal cramping and pain
- B. Bradycardia and indigestion
- C. Sweating and pallor
- D. Double vision and chest pain
Correct answer: C
Rationale: Sweating and pallor are early signs of dumping syndrome, a condition where food moves too quickly from the stomach to the small intestine.
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