Colchicine and Macrolides: How Drug Interactions Can Cause Life-Threatening Toxicity
Posted On March 1, 2026 12Colchicine and macrolides like clarithromycin can cause life-threatening toxicity when taken together due to dual inhibition of CYP3A4 and P-gp. Azithromycin is the only safe macrolide. Know the risks and act before it's too late.
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