AUM 221 - Week 6: Classification of Drugs by Action 1: Gastrointestinal System Drugs

Explain the mechanism of action of antacids and discuss related drug interactions Describe the mechanism of action of antispasmodic drugs Compare the mechanisms of H2-receptor antagonists and proton pump inhibitors Discuss the role of cytoprotective drugs in peptic ulcer disease Explain the mechanism of loperamide and when its use is contraindicated Describe the composition and rationale for oral rehydration salts Discuss the classification of gastrointestinal drugs by site and mechanism of action