Using Ongentys with other drugs that make you drowsy can worsen this effect. Ask your doctor before using opioid medication, a sleeping pill, a muscle relaxer, or medicine for anxiety or seizures.
Tell your doctor about all your other medicines, especially:
dobutamine;
dopamine;
epinephrine, norepinephrine; or
isoproterenol.
This list is not complete. Other drugs may interact with opicapone, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible drug interactions are listed here.
 Ongentys drug interactions (more detail)
