Tagamet HB and Coumadin can interact in a way that, in severe cases, may cause internal hemorrhaging and bleeding from the mouth, nose, rectum and urinary tract.

• 泰格米特HB会与香豆定发生相互作用，情况严重的话，可能会引起内部大出血，以及口、鼻、直肠和尿道出血。