Dipyridamole
- Oral / IVDipyridamolePersantin
Mechanism of Action
- Inhibits platelet cAMP-phosphodiesterase, preventing platelet aggregation. Also augments the platelet inhibitory effect of adenosine by preventing reuptake and degradation of adenosine by endothelial and red blood cells.
Clinical Use
- Indications
- Secondary prevention of stroke (in combination with aspirin)
- Prevention of thromboembolism post prosthetic heart valve surgery (in combination with anticoagulants)
- Adverse Effects
- Nausea / vomiting / diarrhoea
- Headache / dizziness
- Vasodilation - flushing, hypotension