Clopidogrel — Drug Interactions, Alcohol & Pregnancy Guide

Last reviewed: · Source: US FDA drug label database

About Clopidogrel

Clopidogrel is an antiplatelet drug — it prevents platelets from clumping together. It requires activation by CYP2C19 (reduced by omeprazole). Do not stop without medical advice after a stent.

Also sold as: Plavix

Drug class Antiplatelet agent (P2Y12 inhibitor)
Used for Prevention of heart attack, Prevention of stroke, After coronary stent placement, Peripheral arterial disease
Max adult dose 75mg once daily (300-600mg loading dose)
OTC in UK Prescription only

Clopidogrel — Drug Combinations

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Clopidogrel + Omeprazole
Omeprazole can make clopidogrel less effective at preventing clots — the FDA adv…

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