Monograph Details

Hematology > Thromboembolic disorders
AGGRENOX
Manufacturer
Boehringer Ingelheim Pharmaceuticals
Legal Classification
Rx
Pharmacological Class
Combination antiplatelet.
Generic Name
Dipyridamole 200mg (ext-rel), aspirin 25mg (immediate-release); caps.
Indications
To reduce the risk of stroke in patients who have had transient ischemia of the brain or completed ischemic stroke due to thrombosis.
Children
Not recommended.
Adults
Swallow whole. 1 cap twice daily.
Contraindications
NSAID allergy. Viral infection in children or teenagers. 3rd trimester pregnancy.
Precautions
History of asthma or peptic ulcer. Bleeding disorders. Severe coronary artery disease. Hypotension. Hepatic or renal insufficiency. Pregnancy (Cat.B for dipyridamole and Cat.D for aspirin). Nursing mothers.
Interactions
Increased risk of GI bleed with alcohol, NSAIDs. Potentiates anticoagulants, adenosine, acetazolamide, methotrexate, oral hypoglycemics. May antagonize ACE inhibitors, β-blockers, diuretics, cholinesterase inhibitors, uricosurics. May increase risk of renal dysfunction with NSAIDs. Monitor phenytoin, valproic acid, other anticonvulsants.
Adverse Reactions
Headache, GI upset/bleed, somnolence, syncope, hemorrhage, blood disorders; rare: dizziness, flushing, hypotension, tinnitus, hyperglycemia, taste loss, increased liver enzymes.
How Supplied
Caps—60