2 Written questions
1 Multiple choice question
- Dilates blood vessels, are naturally produced by endothelia cells.
1 True/False question
Aspirin → Irreversibly binds + non-competitive; inhibits TXA2 and prostacylin production- destroys them and stops platelet aggregation.
Is metabolised by liver but can escape to affect other areas (bronchospasm and peptic ulcers in stomach)