A nurse is caring for a client with peptic ulcer disease who is experiencing severe abdominal pain and vomiting. The healthcare provider orders an endoscopy to evaluate the extent of the ulceration. Which of the following explanations should the nurse provide to the client about the procedure?
"An endoscopy involves inserting a small camera into your throat to examine your esophagus."
"During the endoscopy, a scope will be inserted through your rectum to visualize your lower gastrointestinal tract."
"An endoscopy is a non-invasive procedure that uses sound waves to create images of your abdominal organs."
"A flexible tube with a camera on the end will be inserted through your mouth to examine your stomach and duodenum."
The Correct Answer is D
Choice A reason:
This statement describes an esophagoscopy, not an endoscopy. An endoscopy examines the upper gastrointestinal tract, including the stomach and duodenum.
Choice B reason:
This statement describes a colonoscopy, not an endoscopy. An endoscopy does not involve the lower gastrointestinal tract.
Choice C reason:
This statement describes an ultrasound, not an endoscopy. An endoscopy is a direct visualization procedure.
Choice D reason:
This statement is correct. An endoscopy involves inserting a flexible tube (endoscope) with a camera on the end through the mouth to examine the stomach and duodenum. It is a commonly used procedure to assess and diagnose peptic ulcer disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason:
This statement is correct. Right upper quadrant abdominal pain that radiates to the right shoulder is a hallmark symptom of cholecystitis. The pain is typically sudden, severe, and constant, and it is often triggered by a fatty meal.
Choice B reason:
Left lower quadrant abdominal pain with rebound tenderness is not characteristic of cholecystitis. It may indicate other conditions, such as diverticulitis or appendicitis.
Choice C reason:
Midline epigastric pain aggravated by lying down is more indicative of gastroesophageal reflux disease (GERD) rather than cholecystitis.
Choice D reason:
Diffuse abdominal pain with a low-grade fever may be seen in various conditions, but it does not specifically point to cholecystitis.
Correct Answer is C
Explanation
Choice A reason:
Taking NSAIDs with alcohol can increase the risk of gastrointestinal irritation and ulcer development. Alcohol should be avoided while taking NSAIDs.
Choice B reason:
Taking NSAIDs on an empty stomach can increase the risk of irritation and ulcer formation. To minimize this risk, NSAIDs should be taken with food or milk.
Choice C reason:
This statement is correct. Using NSAID patches or creams can provide pain relief without affecting the gastrointestinal tract, reducing the risk of peptic ulcer development.
Choice D reason:
While a high-fiber diet is generally beneficial for digestive health, it does not specifically counteract the effects of NSAIDs on the stomach lining.
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