Tag: warfarin bleeding risk

Antibiotics and Warfarin: How to Prevent Dangerous INR Spikes and Bleeding
1 Dec

Antibiotics and Warfarin: How to Prevent Dangerous INR Spikes and Bleeding

by philip onyeaka Dec 1 2025 1 Medications

Antibiotics can dangerously raise INR levels in people taking warfarin, increasing bleeding risk. Learn which antibiotics are most risky, when to check your INR, and how to prevent life-threatening complications.

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