clopidogrel vs esomeprazole
Side-by-side comparison of clopidogrel and esomeprazole. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
moderate Known Drug Interaction
Omeprazole or Esomeprazole Avoid concomitant use of clopidogrel with omeprazole or esomeprazole. A similar reduction in antiplatelet activity was observed with esomeprazole when given concomitantly with clopidogrel. Dexlansoprazole, lansoprazole, and pantoprazole had less effect on the antiplatelet activity of clopidogrel than did omeprazole or esomeprazole [see Warnings and Precautions (5.1) and Clinical Pharmacology (12.3) ].
Recommendation: You should avoid this combination. Talk to your doctor about using a different stomach medicine that does not interfere with your treatment.
Plavix
Nexium
Clopidogrel is a drug that helps to prevent blood clots. It is used to lower your risk of heart attack and stroke.
Esomeprazole (Nexium) is a drug that reduces stomach acid. It belongs to a class of drugs called proton pump inhibitors (PPIs).
Clopidogrel is used to prevent heart attack and stroke in adults. It is for people who have had a recent heart attack or stroke. It is also for people with peripheral arterial disease (poor circulation). Clopidogrel can also help people with chest pain or certain heart problems.
This medicine treats frequent heartburn. Frequent heartburn means you have heartburn 2 or more days a week. This medicine is not for immediate relief of heartburn. It may take 1 to 4 days to work fully.
Clopidogrel keeps blood platelets from sticking together and forming clots. It blocks a substance that causes platelets to clump. This helps blood flow more freely through your body.
Esomeprazole works by reducing the amount of acid your stomach makes. It blocks the proton pump in your stomach lining. This pump is responsible for producing stomach acid.
- • Bleeding
- • Nausea
- • Diarrhea
- • Headache
- Shortness of breath 9,917
- Heart attack 9,461
- Tiredness 8,476
- Bleeding in the stomach or intestines 8,205
- Feeling sick to your stomach 7,878
- Long-term kidney disease 5,020
- Sudden kidney damage 4,563
- Feeling sick to your stomach 4,005
- Loose or watery stools 3,869
- Feeling very tired 3,528
This drug may not work well for people with certain genes. If you have two copies of a certain gene, clopidogrel may not prevent clots as well. Your doctor may consider a different medicine for you.
Do not take this medicine for more than 14 days, or more often than every 4 months, unless your doctor tells you to.
Tell your doctor if you are pregnant or plan to become pregnant. Clopidogrel may increase bleeding during labor and delivery. Talk to your doctor about the risks and benefits of taking this medicine while pregnant or breastfeeding.
Tell your doctor if you are pregnant or plan to become pregnant. Also, tell your doctor if you are breastfeeding or plan to breastfeed.
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How to Read This clopidogrel vs esomeprazole Comparison
clopidogrel is classified in the Antiplatelet Agent drug class, while esomeprazole sits within the Proton Pump Inhibitor (PPI) class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are split between OTC and prescription status, which affects access and supervision.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, clopidogrel has 43,937 submissions while esomeprazole has 20,985. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known moderate interaction flagged in FDA labeling, attributed to esomeprazole keeps clopidogrel from being activated in your body. this prevents the blood thinner from doing its job of protecting your heart and blood vessels.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot substitute for clinical judgment. Effectiveness, tolerability, drug-drug interactions with your other medications, kidney and liver function, pregnancy status, insurance formulary, and price all feed into a decision that only a licensed prescriber can make responsibly. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This page is for educational purposes only, is not medical advice, and should not be used to self-switch between clopidogrel and esomeprazole - always consult your physician or pharmacist first.
Important: This comparison is for informational purposes only. Drug effects vary between individuals. Always consult your doctor or pharmacist for personalized medical advice.