Plavix (clopidogrel bisulfate) is a thienopyridine class of drug that inhibits platelet aggregation and thus inhibits aspects of blood clotting used to treat patients with acute coronary syndrome, myocardial infarction (MI), peripheral vascular disease and some stroke (ischemic type) patients. Plavix is available in generic form. What Are Side Effects of Plavix? Common side effects of Plavix. European Medicines Agency - For help on how to get the results you want, see our search tips. Find everything you need to know about Plavix (Clopidogrel), including what it is used for, warnings, reviews, side effects, and interactions. Learn more about Plavix (Clopidogrel) at. Clopidogrel will help prevent serious problems with your heart and blood vessels only as long as you take the medication. Continue to take clopidogrel even if you feel well. Do not stop taking clopidogrel without talking to your doctor. If you stop taking clopidogrel, there is a higher risk that you may have a heart attack or stroke. If you have a stent, there is also a higher risk that you. Clopidogrel Bisulfate tablet. Warfarin Sodium tablet. Alendronate tablet. Atorvastatin tablet. Ezetimibe tablet. Pravastatin tablet. Rosuvastatin CA tablet. Simvastatin tablet. Donepezil tablet. Glimepiride tablet. Glipizide tablet. Metformin HCL tablet. Metformin HCL 24hr (SA) tablet. Pioglitazone HCL tablet. Potassium SA tablet Clopidogrel. Clopidogrel bisulfate usually is taken once daily. It can be taken with or without food. Clopidogrel is activated by enzymes in the liver to its active form. Individuals who have reduced activity of liver enzymes that activate clopidogrel due to liver disease may not adequately respond to clopidogrel. Alternative treatments should be used for these patients. Clopidogrel, sold under the brand name Plavix among others, is. Effect of food: Administration of clopidogrel bisulfate with meals did not significantly modify the bioavailability of clopidogrel as assessed by the pharmacokinetics of the main circulating metabolite. Absorption and distribution: Clopidogrel is rapidly absorbed after oral administration of repeated doses of 75-milligram. ® (clopidogrel bisulfate) tablets, for oral use. Initial U.S. Approval: 1997. WARNING: DIMINISHED ANTIPLATELET EFFECT IN PATIENTS WITH TWO LOSS-OF-FUNCTION ALLELES OF THE CYP2C19 GENE See full prescribing information for complete boxed warning. • Effectiveness of Plavix depends on conversion to an active metabolite.