This medicine helps prevent blood clots from forming by blocking a protein in your blood that is important for clotting.
Typically, one 2.5 mg or 5 mg tablet, taken twice a day. Your doctor will tell you the exact dose.
Swallow the tablet whole with water, with or without food, at the same time each day. If you have trouble swallowing, you can crush it and mix with water, a glucose solution, apple juice, or applesauce just before taking.
The maximum daily dose is usually 10 mg, but your doctor will tell you your exact dose.