ATI LPN
ATI LPN Med Surg Exam 3 Questions
Extract:
Question 1 of 5
When teaching patients about diagnostic procedures, the nurse should instruct them to fast and restrict fluids prior to which of these tests?
Correct Answer: B,C,D
Rationale: B: ERCP requires fasting to ensure a clear view. C: EGD needs fasting to avoid aspiration. D: Barium swallow requires fasting for accurate imaging. A: MRI fasting depends on the scan type.
Question 2 of 5
A nurse is collecting data from a client who is 12 hr postoperative following a colectomy with colostomy placement. Which of the following findings should the nurse report to the provider?
Correct Answer: B
Rationale: A bluish-purplish stoma suggests inadequate blood supply, a medical emergency requiring immediate reporting.
Question 3 of 5
A nurse is preparing a presentation for colleagues about various herbal remedies that patients might use. Which herbal supplement might patients use to treat diarrhea, irritable bowel syndrome (IBS), and ulcerative colitis?
Correct Answer: C
Rationale: Probiotics support gut health, helping manage diarrhea, IBS, and ulcerative colitis.
Question 4 of 5
The nurse is caring for a client who received a new diet prescription from the physician for nothing by mouth (NPO) except ice chips. Which actions would the nurse take to alleviate the effects of dehydration?
Correct Answer: A,B,D
Rationale: A: Dry mucous membranes indicate dehydration, a key observation. B: Oral care with moist swabs relieves dry mouth discomfort. C: Water sips violate NPO orders. D: Increasing IV fluids prevents dehydration.
Question 5 of 5
A nurse is providing care for an elderly patient who is experiencing constipation. What action should the nurse take?
Correct Answer: A
Rationale: Increased fluid and fiber soften stool and promote bowel movements in constipation.