the nurse has inserted a nasogastric tube to the level of the oropharynx and has repositioned the clients head in a flexed forward position the client
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Nursing Elites

ATI RN

Gastrointestinal System Nursing Exam Questions

1. The nurse has inserted a nasogastric tube to the level of the oropharynx and has repositioned the client’s head in a flexed-forward position. The client has been asked to begin swallowing. The nurse starts slowly to advance the nasogastric tube with each swallow. The client begins to cough, gag, and choke. Which nursing action would least likely result in proper tube insertion and promote client relaxation?

Correct answer: A

Rationale: As the nasogastric tube is passed through the oropharynx, the gag reflex is stimulated, which may cause coughing, gagging, or choking. Instead of passing through to the esophagus, the nasogastric tube may coil around itself in the oropharynx, or it may enter the larynx and obstruct the airway, pulling the tube back slightly will remove it from the larynx; advancing the tube might position it in the trachea. Swallowing closes the epiglottis over the trachea and helps move the tube into the esophagus. Slow breathing helps the client relax to reduce the gag response. The nurse should check the back of the client’s throat to note if the tube has coiled. The tube may be advanced after the client relaxes.

2. 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?

Correct answer: C

Rationale: During the first 24 hours post-op, you can expect about 1500 ml of drainage from the ileostomy.

3. Leigh Ann is receiving pancrelipase (Viokase) for chronic pancreatitis. Which observation best indicates the treatment is effective?

Correct answer: D

Rationale: The effectiveness of pancrelipase (Viokase) for chronic pancreatitis is best indicated by stools being less fatty and decreased in frequency.

4. Cholestyramine resin (Questran Light) is prescribed for the client with an elevated serum cholesterol level. The nurse would instruct the client to take the medication

Correct answer: B

Rationale: Cholestyramine resin binds with bile salts in the intestines to form a compound that is excreted in the feces. The client should be instructed to mix the medication with 3 to 6 oz of water, milk, fruit juice, or soup. The medication should be administered before meals. The medication is not administered via rectal suppository.

5. A client has just had surgery for colon cancer. Which of the following disorders might the client develop?

Correct answer: C

Rationale: After surgery for colon cancer, the client may develop a partial bowel obstruction.

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