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Questions and Answers
What are the common symptoms of Peptic Ulcer Disease (PUD)?
What are the common symptoms of Peptic Ulcer Disease (PUD)?
- Back pain, bloating, belching
- Headache, dizziness, palpitations
- Chest pain, diarrhea, constipation
- Abdominal pain, vomiting, hematemesis (correct)
Which bacteria is associated with the development of Peptic Ulcer Disease?
Which bacteria is associated with the development of Peptic Ulcer Disease?
- E. coli
- H.Pylori (correct)
- Staphylococcus aureus
- Salmonella
What is the optimal pH range for the function of the digestive enzyme pepsin?
What is the optimal pH range for the function of the digestive enzyme pepsin?
- 6.0-7.5
- 1.8-3.5 (correct)
- 8.0-9.5
- 4.0-5.5
Which cells secrete histamine that affects parietal cells in the stomach?
Which cells secrete histamine that affects parietal cells in the stomach?
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What is the mechanism of action of antacids in treating PUD?
What is the mechanism of action of antacids in treating PUD?
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