A client asks the nurse about the purpose of a sigmoidoscopy in the diagnosis of Inflammatory Bowel Disease (IBD). How should the nurse respond?
"A sigmoidoscopy allows for visualization of the entire colon and rectum."
"A sigmoidoscopy provides images of the small intestine to detect signs of IBD."
"A sigmoidoscopy assesses the lower part of the colon and rectum for signs of inflammation and abnormalities."
"A sigmoidoscopy measures pH levels in the gastrointestinal tract to diagnose IBD."
The Correct Answer is C
A) Incorrect. A sigmoidoscopy allows for visualization of the lower part of the colon and rectum, but it does not provide images of the entire colon.
B) Incorrect. A sigmoidoscopy primarily examines the lower part of the colon and rectum, not the small intestine.
C) Correct. A sigmoidoscopy is an endoscopic procedure used to assess the lower part of the colon and rectum for signs of inflammation, ulcers, and other abnormalities commonly associated with Inflammatory Bowel Disease.
D) Incorrect. A sigmoidoscopy does not measure pH levels in the gastrointestinal tract. It is an endoscopic procedure for visual examination.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Corticosteroids can lead to increased appetite and weight gain, but this is not the primary concern. Weight loss and muscle weakness are more significant potential side effects.
B) Correct. Corticosteroids can lead to weight loss and muscle weakness due to their catabolic effects on tissues.
C) Incorrect. Elevated blood pressure and increased heart rate are not typically associated with corticosteroid use.
D) Incorrect. While mood swings and changes in behavior can be side effects of corticosteroids, they are not the primary concerns mentioned in the question.
Correct Answer is B
Explanation
A) Incorrect. Kidney stones are not a direct complication of Inflammatory Bowel Disease. They may be associated with certain dietary habits or conditions, but they are not a primary concern in IBD.
B) Correct. Osteoporosis can be a complication of untreated or poorly managed Inflammatory Bowel Disease. This is due, in part, to factors such as malabsorption of nutrients and long-term steroid use, which can lead to bone density loss.
C) Incorrect. Migraine headaches are not a common complication of Inflammatory Bowel Disease. They are separate conditions with different causes.
D) Incorrect. Allergic reactions are not a direct complication of Inflammatory Bowel Disease. They may occur in individuals with allergies but are not specifically related to IBD.
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