ATI RN
Gastrointestinal System ATI
1. A 53 y.o. patient has undergone a partial gastrectomy for adenocarcinoma of the stomach. An NG tube is in place and is connected to low continuous suction. During the immediate postoperative period, you expect the gastric secretions to be which color?
- A. Brown.
- B. Clear.
- C. Red.
- D. Yellow.
Correct answer: C
Rationale: During the immediate postoperative period after a partial gastrectomy, gastric secretions are expected to be red.
2. A client with ulcerative colitis is diagnosed with a mild case of the disease. The nurse doing dietary teaching gives the client examples of foods to eat that represent which of the following therapeutic diets?
- A. High-fat with milk
- B. High-protein without milk
- C. Low-roughage without milk
- D. Low-roughage with milk
Correct answer: C
Rationale: The client with a mild case of ulcerative colitis is often advised to follow a diet low in roughage and avoid milk. This dietary approach helps reduce the frequency of diarrhea in these clients. Therefore, the correct therapeutic diet for the client with ulcerative colitis in this scenario is a low-roughage diet without milk. Choices A, B, and D are incorrect because high-fat, high-protein, and low-roughage with milk diets are not typically recommended for clients with ulcerative colitis, especially those with mild cases.
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. A nurse is caring for a client who has just returned from the operating room following the creation of a colostomy. The nurse is assessing the drainage in the pouch attached to the site where the colostomy was formed and notes serosanguineous drainage. Which nursing action is most appropriate based on this assessment?
- A. Notify the physician
- B. Document the amount and characteristics of the drainage
- C. Apply ice to the stoma site
- D. Apply pressure to the site
Correct answer: B
Rationale: During the first 24 to 72 hours following surgery, mucus and serosanguineous drainage are expected from the stoma. Documenting the amount and characteristics of the drainage is appropriate. The nurse does not need to notify the physician because this is an expected finding. Applying ice or pressure to the site is not necessary.
5. After abdominal surgery, your patient has a severe coughing episode that causes wound evisceration. In addition to calling the doctor, which intervention is most appropriate?
- A. Irrigate the wound & organs with Betadine.
- B. Cover the wound with a saline soaked sterile dressing.
- C. Apply a dry sterile dressing & binder.
- D. Push the organs back & cover with moist sterile dressings.
Correct answer: B
Rationale: Covering the wound with a saline soaked sterile dressing is the most appropriate intervention for wound evisceration.
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