ATI RN
ATI Gastrointestinal System Quizlet
1. A client has a percutaneous endoscopic gastrostomy tube inserted for tube feedings. Before starting a continuous feeding, the nurse should place the client in which position?
- A. Semi-Fowlers
- B. Supine
- C. Reverse Trendelenburg
- D. High Fowler’s
Correct answer: D
Rationale: Placing the client in a high Fowler’s position helps prevent aspiration and promotes proper digestion and feeding tube function.
2. A client has been taking aluminum hydroxide 30 mL six times per day at home to treat his peptic ulcer. He tells the nurse that he has been unable to have a bowel movement for 3 days. Based on this information, the nurse would determine that which of the following is the most likely cause of the client’s constipation?
- A. The client has not been including enough fiber in his diet
- B. The client needs to increase his daily exercise
- C. The client is experiencing a side effect of the aluminum hydroxide.
- D. The client has developed a gastrointestinal obstruction.
Correct answer: C
Rationale: The client is experiencing a common side effect of aluminum hydroxide, which is constipation.
3. The nurse is caring for a client with a diagnosis of cirrhosis and is monitoring the client for signs of portal hypertension. Which initial sign, if noted in the client, indicates the presence of portal hypertension?
- A. Flat neck veins
- B. Hypotension
- C. Weak pulse
- D. Crackles on auscultation of the lungs
Correct answer: D
Rationale: Clinical signs and symptoms or portal hypertension are identical to those of heart failure and include jugular vein distention, lung crackles, and decreased perfusion to all organs. Initially, the client may have hypertension, flushed skin, and a bounding pulse.
4. A client with rectal cancer may exhibit which of the following symptoms?
- A. Abdominal fullness
- B. Gastric fullness
- C. Rectal bleeding
- D. Right upper quadrant pain
Correct answer: C
Rationale: Rectal bleeding is a common symptom in clients with rectal cancer.
5. Your patient with peritonitis is NPO and complaining of thirst. What is your priority?
- A. Increase the I.V. infusion rate.
- B. Use diversion activities.
- C. Provide frequent mouth care.
- D. Give ice chips every 15 minutes.
Correct answer: C
Rationale: Providing frequent mouth care is the priority for a patient with peritonitis who is NPO and complaining of thirst.
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