Pemazyre has possible interactions with some other drugs and certain supplements. Examples include phenytoin, diltiazem, and St. John’s wort. Talk with your doctor to avoid potentially harmful effects ...

Concomitant use of dabigatran with verapamil or diltiazem was found to be associated with an increased risk of bleeding in patients with normal kidney function, according to the findings of a recently ...

My thinking is informed by a retrospective cohort study of over 90,000 adults with nonvalvular atrial fibrillation who had been dispensed at least one direct oral anticoagulant (DOAC) prescription.

A drug interaction happens when a substance affects how a drug behaves in the body. Some substances that can cause interactions include other drugs, supplements, food, and alcohol. Drug interactions ...