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Plavix Oral Medication Interactions


IMPORTANT NOTE: The following information is intended to supplement, not substitute for, the expertise and judgment of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that use of the drug is safe, appropriate or effective for you. Consult your healthcare professional before using this drug.

Table of Contents

Generic Name: CLOPIDOGREL - ORAL
Pronounced: (klo-PIDD-oh-grell)

Plavix Oral Interactions

Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval.

If you are currently taking aspirin, consult your doctor promptly and ask whether to continue or stop taking it with this medication for your specific condition (aspirin and clopidogrel may be used in combination after a coronary stent procedure, or for some heart conditions). If you are not currently taking aspirin, consult your doctor before starting it for any medical condition.

Some products that may interact with this drug include:

  • tipranavir
  • antidepressants (such as amitriptyline, clomipramine, SSRIs including paroxetine/citalopram, SNRIs including duloxetine/venlafaxine)

Some medications may cause clopidogrel to not work as well. Examples include certain acid reducers (proton pump inhibitors/PPIs such as omeprazole, esomeprazole), fluvoxamine, fluoxetine, cimetidine, fluconazole, ketoconazole, voriconazole, etravirine, felbamate and ticlopidine, among others. Promptly ask your doctor or pharmacist for more details.

Do not use non-prescription medications that contain PPIs (such as omeprazole, esomeprazole) or cimetidine for relief of upset stomach or heartburn. These medications can prevent clopidogrel from working well. Ask your doctor or pharmacist about safer alternatives such as liquid antacids, ranitidine, or famotidine.

Check all prescription and nonprescription medicine labels carefully since many contain pain relievers/fever reducers (nonsteroidal anti-inflammatory drugs or NSAIDs such as ibuprofen, naproxen, or aspirin) which can increase the risk of bleeding/anti-platelet effect when used with clopidogrel. Ask your pharmacist about the safe use of those products.


CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.
Information last revised October 2011 Copyright(c) 2011 First DataBank, Inc.