which of the following definitions best describes diverticulosis
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Nursing Elites

ATI RN

ATI Gastrointestinal System Quizlet

1. Which of the following definitions best describes diverticulosis?

Correct answer: B

Rationale: The correct answer is B: 'A noninflamed outpouching of the intestine.' Diverticulosis refers to the presence of small, bulging pouches (diverticula) that can form in the lining of the digestive system, especially the colon. These pouches are typically noninflamed. Choice A is incorrect because it describes diverticulitis, which is the inflammation of these pouches. Choice C is incorrect as it defines bowel obstruction, not diverticulosis. Choice D is incorrect as it refers to a hernia, not diverticulosis.

2. Arthur has a family history of colon cancer and is scheduled to have a sigmoidoscopy. He is crying as he tells you, “I know that I have colon cancer, too.” Which response is most therapeutic?

Correct answer: B

Rationale: Acknowledging the patient's emotions with 'You seem upset' is the most therapeutic response.

3. When preparing the client with hepatitis A for extended convalescence, the nurse teaches the client about problems that may occur. The nurse knows that the client has understood the teaching when he says that he is most likely to have difficulty:

Correct answer: D

Rationale: Convalescence after hepatitis A may take weeks or even months. Boredom and depression are common problems that the client should anticipate. Abdominal pain is not usually a symptom of hepatitis A. Maintaining a regular bowel elimination pattern is not usually a problem with hepatitis. Problems preventing respiratory complications are unlikely. To support healing, activity is strictly limited but bed rest is not prescribed.

4. A client with ulcerative colitis has an order to begin salicylate medication to reduce inflammation. The nurse instructs the client to take the medication:

Correct answer: C

Rationale: The correct answer is C: After meals. Salicylate medications for ulcerative colitis should be taken after meals to minimize gastrointestinal irritation and enhance absorption. Taking the medication on an empty stomach (Choice B) may increase the risk of gastrointestinal side effects. Taking it 30 minutes before meals (Choice A) may not provide enough protection for the stomach lining. Taking it on arising (Choice D) is not recommended as it may not coincide with the peak absorption times of the medication.

5. You promote hemodynamic stability in a patient with upper GI bleeding by:

Correct answer: D

Rationale: Promoting hemodynamic stability in a patient with upper GI bleeding involves giving blood, electrolyte, and fluid replacement.

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