which of the following complications is thought to be the most common cause of appendicitis
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Nursing Elites

ATI RN

ATI Gastrointestinal System

1. Which of the following complications is thought to be the most common cause of appendicitis?

Correct answer: A

Rationale: A fecalith is a hardened stool that can block the appendix, leading to inflammation and infection, which is the most common cause of appendicitis.

2. The client has just had surgery to create an ileostomy. The nurse assesses the client in the immediate post-op period for which of the following most frequent complications of this type of surgery?

Correct answer: B

Rationale: Fluid and electrolyte imbalance is a common complication following ileostomy surgery due to the loss of large volumes of fluid and electrolytes through the stoma. Monitoring and replacing fluids and electrolytes is essential.

3. The nurse provides medication instructions to a client with peptic ulcer disease. Which statement, if made by the client, indicates best understanding of the medication therapy?

Correct answer: A

Rationale: Cimetidine (Tagamet) a Histamine H2 receptor antagonist, will decrease the secretion of gastric acid. Sucralfate (Carafate) promotes healing by coating the ulcer. Antacids neutralize acid in the stomach. Omeprazole (Prilosec) inhibits gastric acid secretion.

4. You’re caring for Lewis, a 67 y.o. patient with liver cirrhosis who develops ascites and requires paracentesis. Relief of which symptom indicated that the paracentesis was effective?

Correct answer: B

Rationale: Dyspnea relief indicates that the paracentesis was effective in reducing ascites.

5. Which of the following laboratory results would be expected in a client with peritonitis?

Correct answer: D

Rationale: A white blood cell count above 15,000 is indicative of an infection, such as peritonitis.

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