which of the following tests should be administered to a client suspected of having diverticulosis
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Nursing Elites

ATI RN

ATI Gastrointestinal System Quizlet

1. Which of the following tests should be administered to a client suspected of having diverticulosis?

Correct answer: B

Rationale: A barium enema is a diagnostic test used to visualize the colon and can help diagnose diverticulosis.

2. A client has just had surgery for colon cancer. Which of the following disorders might the client develop?

Correct answer: C

Rationale: After surgery for colon cancer, the client may develop a partial bowel obstruction.

3. A client is recovering from an ileostomy that was performed to treat inflammatory bowel disease. During discharge teaching for this client, the nurse should stress:

Correct answer: A

Rationale: The correct answer is A: increasing fluid intake to prevent dehydration. An ileostomy typically drains liquid waste, so the client is at risk of fluid loss. By increasing fluid intake, the client can prevent dehydration. It's essential for the client to wear a collection appliance at all times because ileostomy drainage is incontinent. Consuming a low-protein, high-fiber diet is not recommended as high-fiber foods can cause intestinal irritation. Enteric-coated medications should be avoided because they may not be absorbed properly after an ileostomy.

4. 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.

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?

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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