Acid Control Drugs Flashcards
1
Q
Examples of proton pump inhibitors
A
Omeprazole, Lansoprazole
2
Q
Mechanism of action of proton pump inhibitors
A
Bind to cysteine residues on proton pumps, preventing them releasing H
3
Q
ADRs of proton pump inhibitors
A
Constipation, Itching, Flatulence
4
Q
Examples of H2 antagonists
A
Cimetidine, Ranitidine
5
Q
Mechanism of action of H2 antagonists
A
Block histamine receptors on gastric mucosa, reduce acid secretion
6
Q
ADRs of H2 antagonists
A
Headaches, Dizziness, Confusion, Diarrhoea, Constipation, Gynaecomastia