This medicine is used to treat a type of blood cancer called chronic myeloid leukemia (CML) in adults.
For newly diagnosed CML, the usual dose is 400 mg once daily. If other CML treatments haven't worked or aren't suitable, the usual dose is 500 mg once daily. Your doctor may adjust your dose if you have kidney problems.
Take the tablet(s) whole with water, once daily, with food.
The maximum daily dose is usually 400 mg or 500 mg, as prescribed by your doctor.