Leukemia Home > Tasigna Warnings and Precautions
Who Should Not Take Tasigna?You should not take Tasigna if you:
- Have an abnormal heart rhythm known as QT prolongation or long QT syndrome.
- Have low levels of potassium (hypokalemia) or magnesium (hypomagnesemia) in your blood.
- Are allergic to Tasigna, nilotinib, or any of the inactive components used to make the medication. Your healthcare provider or pharmacist has a list of the inactive ingredients.