warfarin food interactions
5 Cereals Alarm Warfarin Users: Prescription Medication Guide 2026
Five breakfast cereals - fortified wheat flakes, iron-enriched corn puffs, beta-carotene-rich multigrain loops, rice-based gluten-free flakes, and caffeine-infused oat crunch - can destabilise warfarin therapy, causing INR spikes or drops that raise bleeding risk. These cereals often hide hidden vitamins, minerals or stimulants that interact with the anticoagulant, making a