lactulose chronulac is prescribed for a client with a diagnosis of hepatic encephalopathy the nurse would determine that this medication has had a the
Logo

Nursing Elites

ATI RN

Gastrointestinal System Nursing Exam Questions

1. Lactulose (Chronulac) is prescribed for a client with a diagnosis of hepatic encephalopathy. The nurse would determine that this medication has had a therapeutic effect if which of the following is noted?

Correct answer: B

Rationale: Lactulose is prescribed for the client with hepatic encephalopathy to reduce bacterial breakdown of protein in the bowel. The medication creates an acidic environment in the bowel and causes the ammonia to leave the bloodstream and enter the colon. Ammonia then becomes trapped in the bowel. Lactulose also has a laxative effect that allows for the elimination of the ammonia.

2. The nurse is caring for a client admitted to the hospital with a suspected diagnosis of acute appendicitis. Which of the following laboratory results would the nurse expect to note if the client indeed has appendicitis?

Correct answer: C

Rationale: Laboratory findings do not establish the diagnosis of appendicitis, but often moderate elevation of the white blood cell count (leukocytosis) to 10,000 to 18,000 cells/mm3 occurs with a “shift to the left” (an increased number of immature white blood cells.).

3. In a client with diarrhea, which outcome indicates that fluid resuscitation is successful?

Correct answer: C

Rationale: Firm skin turgor indicates adequate hydration, which is a key goal of fluid resuscitation. Formed stools, decreased stool frequency, and relief from perianal burning are important but do not directly indicate successful fluid resuscitation.

4. Which of the following associated disorders may the client with Crohn’s disease exhibit?

Correct answer: A

Rationale: Clients with Crohn's disease may exhibit associated disorders such as ankylosing spondylitis, which is an inflammatory condition affecting the spine.

5. A client with a peptic ulcer reports epigastric pain that frequently awakens her at night, a feeling of fullness in the abdomen, and a feeling of anxiety about her health. Based on this information, which nursing diagnosis would be most appropriate?

Correct answer: B

Rationale: Disturbed Sleep Pattern related to epigastric pain is appropriate because the client reports pain that frequently awakens her at night.

Similar Questions

The client being seen in a physician’s office has just been scheduled for a barium swallow the next day. The nurse writes down which of the following instructions for the client to follow before the test?
Which of the following expected outcomes would be most appropriate for a client with peptic ulcer disease? The client will:
You’re caring for Carin who has just had ileostomy surgery. During the first 24 hours post-op, how much drainage can you expect from the ileostomy?
A client with gastric cancer may exhibit which of the following symptoms?
After a right hemicolectomy for treatment of colon cancer, a 57-year old client is reluctant to turn while on bed rest. Which action by the nurse would be appropriate?

Access More Features

ATI RN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

ATI RN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All ATI courses Coverage
  • 30 days access

Other Courses