Certified Gastroenterology RN Trivia 4

Question 1

Which condition is characterized by chronic acid reflux damaging the esophageal lining?

Accepted Answer

GERD

Answer

GERD (gastroesophageal reflux disease) involves chronic acid reflux injuring the esophagus.

Question 2

Barrett's esophagus is a precursor lesion for which cancer?

Accepted Answer

Esophageal adenocarcinoma

Answer

Barrett's esophagus increases the risk of esophageal adenocarcinoma.

Question 3

Which organism is a leading cause of peptic ulcer disease?

Accepted Answer

Helicobacter pylori

Answer

H. pylori infection is a major cause of peptic ulcers.

Question 4

What is the recommended interval between routine screening colonoscopies for average-risk adults with normal results?

Accepted Answer

10 years

Answer

Average-risk adults with a normal colonoscopy repeat screening in 10 years.

Question 5

Which type of inflammatory bowel disease can affect any part of the GI tract?

Accepted Answer

Crohn's disease

Answer

Crohn's disease can involve any segment from mouth to anus.

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