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Gastrointestinal Ulcer Disease Causes

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Questions and Answers

What is the primary stimulant for the release of secretin?

Inflammation of the gastric lining

Presence of acid in the stomach

High levels of gastrin in the bloodstream

Presence of acid in the duodenum (correct)

Which of the following is a direct effect of somatostatin on the parietal cells?

Stimulation of acid production

Inhibition of gastrin release

Stimulation of histamine release

Inhibition of acid production (correct)

What is the typical clinical presentation of Zollinger-Ellison syndrome?

Diarrhea and weight loss

Nausea and vomiting

Severe abdominal pain

Asymptomatic bleeding (correct)

What is the initial diagnostic test for vitamin B12 deficiency and pernicious anemia?

Blood test for low B12 and increased methylmalonic acid Signup and view all the answers

Which of the following medications inhibits acid release?

H2 blockers Signup and view all the answers

What is the main complication of peptic ulcer disease?

Bleeding Signup and view all the answers

What is the treatment for pernicious anemia?

Vitamin B12 supplementation Signup and view all the answers

Which of the following is a symptom of severe and erosive gastritis?

Abdominal pain Signup and view all the answers

What is the diagnosis of pernicious anemia confirmed with?

Both A and B Signup and view all the answers

What is the definition of peptic ulcer disease?

Both duodenal and gastric ulcers Signup and view all the answers