Trusted, medically reviewed health information • Not a substitute for medical advice
Medically Verified MonographRxClass: P2Y12 Platelet Inhibitor

Clopidogrel

Generic Name: Clopidogrel

Common Brand Names: Plavix
Dosage Form:Tablet
Route:Oral
Pregnancy Category:B
Last Reviewed:9/21/2026

Seek Urgent Medical Attention If:

You experience severe allergic reaction symptoms (swelling of the face, lips, tongue, or throat causing difficulty breathing), severe rash with skin peeling, sudden intense chest pain, or symptoms of overdose. Call emergency medical services immediately.

Uses & Medical Indications

Prevent heart attacks and strokes

Medical Conditions Treated:

ACS, recent MI/stroke, PAD

Dosage & Administration Guidelines

Adult Dosage

75 mg daily

Pediatric Dosage

Safety not established

Elderly / Geriatric Considerations

Same as adult

Maximum Dose Limit

75 mg/day (maintenance)

Renal Impairment:

N/A

Hepatic Impairment:

Caution in severe disease

Side Effects & Safety Warnings

Common Side Effects

Bleeding, bruising

Serious Adverse Reactions

Major hemorrhage, TTP

Contraindications:

Active pathological bleeding

Important Warnings & Precautions:

Diminished effectiveness in poor metabolizers

Interactions (Drugs, Food & Alcohol)

Drug-Drug Interactions:

Omeprazole, NSAIDs, Warfarin

Food & Dietary Interactions:

N/A

Alcohol Interaction Warning:

Increases bleeding risk

Identified Clinical Drug Interactions for Clopidogrel:

Clopidogrel + OmeprazoleModerate Interaction

Significant reduction in the antiplatelet efficacy of Clopidogrel, elevating risk of recurrent cardiovascular events.

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Pregnancy & Breastfeeding Safety

Pregnancy Safety

Use if needed

Breastfeeding / Lactation

Not recommended

Patient Counseling & Practical Advice

How to Take:

Report unusual bleeding or bruising

What to Do if You Miss a Dose:

Take as soon as remembered

Recommended Monitoring & Lab Tests:

Signs of bleeding

Trustworthy Sources & Medical Review

Content for Clopidogrel was synthesized and fact-checked against standardized regulatory monographs, official pharmacopoeias, and national health authorities:

  • Central Drugs Standard Control Organization (CDSCO) — National List of Essential Medicines
  • World Health Organization (WHO) — Model List of Essential Medicines 23rd List
  • Indian Pharmacopoeia Commission (IPC) — Indian Pharmacopoeia Drug Monographs
  • National Health Service (NHS) — Medicines A to Z Clinical Guidelines
Reviewer Credentials: PharmD, Clinical PharmacologistLast Reviewed Date: 9/21/2026

The information provided on this website is for educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.