NUR5111 Study Guide - Final Guide: Famotidine, Glycerol, Pantoprazole
3 Mar 2021
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Chapter 23 drugs affecting the upper & lower gastrointestinal tract. Drugs that neutralise of inhibit gastric acid secretion. Buffer or neutralise hcl in the stomach. Alkaline chemical agent used for symptom relief only. Enhance the protection afforded by the mucus layer or provide a physical barrier over the ulcerated surface. A sticky, yellow-white gel that forms a protective, acid-resistant shield in the ulcer crater. Protects the stomach by decreasing gastric acid secretion. Indicated for the relief of symptoms associated with peptic ulcer disease, gastritis, gastro-oesophageal reflux disease & dyspepsia. Combination antacids reduce the risk of diarrhoea or constipation. Has various effects when interacts with different drugs such as antacids, digoxin, warfarin. Hastens the healing of the ulcer by protecting the mucosa for up to 6 hours. Also stimulates angiogenesis, production of mucus & protective prostaglandins. Indicated for the treatment of peptic ulcers & the prevention of gastric ulcers associated with the use of nsaids.
