Chamomile plus warfarin: a potentially dangerous mix

... NEW YORK (Reuters Health) - People taking warfarin to prevent blood clots should stay away from chamomile products, Canadian doctors caution. They describe the case of a 70-year-old woman, while being treated with warfarin, who developed severe internal bleeding after drinking chamomile tea to soothe a sore throat and applying chamomile lotion to relieve chest congestion and reduce foot swelling. ...