A client is scheduled for an upper endoscopy to evaluate symptoms of Inflammatory Bowel Disease (IBD). What area of the gastrointestinal tract will be examined during this procedure?
Stomach and upper part of the small intestine (duodenum)
Lower part of the small intestine (ileum)
Colon and rectum
Entire length of the small intestine
The Correct Answer is A
A) Correct. An upper endoscopy (also known as esophagogastroduodenoscopy or EGD) allows for direct visualization of the upper part of the gastrointestinal tract, including the stomach and duodenum.
B) Incorrect. An upper endoscopy primarily examines the upper part of the gastrointestinal tract, not the lower part or ileum.
C) Incorrect. An upper endoscopy does not examine the colon and rectum. It is focused on the upper portion of the gastrointestinal tract.
D) Incorrect. An upper endoscopy does not examine the entire length of the small intestine. It primarily focuses on the upper part, including the duodenum.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Correct. Ulcerative colitis is characterized by inflammation that is limited to the colon and rectum.
B) Incorrect. Ulcerative colitis primarily affects the colon and rectum, not the small intestine.
C) Incorrect. Unlike Crohn's disease, inflammation in ulcerative colitis is continuous and limited to the colon and rectum, rather than patchy and involving different segments of the gastrointestinal tract.
D) Incorrect. Ulcerative colitis is characterized by continuous inflammation in the colon and rectum. It does not skip segments.
Correct Answer is C
Explanation
A) Incorrect. Frequent antibiotic use has been associated with an increased risk of developing Inflammatory Bowel Disease. It is considered a relevant risk factor.
B) Incorrect. Frequent antibiotic use is actually associated with an increased risk, not a decreased risk, of developing IBD.
C) Correct. Frequent antibiotic use has been linked to an increased risk of developing Inflammatory Bowel Disease. This may be due to alterations in gut microbiota and immune function.
D) Incorrect. Frequent antibiotic use can impact the risk of developing IBD in both children and adults, not exclusively in one group.
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