ATI LPN
ATI LPN Med Surg Concept 2 Exam Questions
Extract:
Question 1 of 5
What type of cells secrete insulin?
Correct Answer: B
Rationale: Beta cells are the pancreatic cells responsible for secreting insulin.
Question 2 of 5
A nurse is collecting data from a client who has peptic ulcer disease. Which of the following findings is a manifestation of gastrointestinal perforation?
Correct Answer: B
Rationale: Severe upper abdominal pain is a hallmark symptom of gastrointestinal perforation. Perforation can lead to the leakage of gastric contents into the peritoneal cavity, causing intense, sharp pain in the upper abdomen. The pain may be sudden and severe and can radiate to the back or shoulders.
Question 3 of 5
What type of cells secrete insulin?
Correct Answer: B
Rationale: Beta cells are the pancreatic cells responsible for secreting insulin.
Question 4 of 5
A nurse is reinforcing teaching about dietary recommendations for a client who has a hiatal hernia. Which of the following client statements indicate understanding of the teaching?
Correct Answer: B,C,D
Rationale: B. Maintaining a healthy weight is important for managing a hiatal hernia. C. Elevating the head of the bed helps prevent the reflux of stomach contents. D. Caffeine and spicy foods can irritate the stomach lining and exacerbate symptoms.
Question 5 of 5
A nurse is reinforcing teaching for a client who has a duodenal ulcer and a new prescription for sucralfate. The client asks the nurse how sucralfate works. Which of the following statements should the nurse make?
Correct Answer: A
Rationale: Sucralfate works by forming a protective barrier over the ulcer site. It adheres to the ulcer, shielding it from the harmful effects of gastric acid, pepsin, and bile salts. This protection allows the ulcer to heal by preventing further irritation and damage.