Drug Interaction Report

Using armodafinil together with atazanavir may decrease the effects of atazanavir. Contact your doctor if your condition changes. If your doctor does prescribe these medications together, you may need a dose adjustment or special test to safely use both medications. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Armodafinil may decrease the blood levels of cobicistat, which may make the medication less effective in treating HIV infection. Contact your doctor if your condition worsens or you develop new infections during treatment with these medications. You may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Food can enhance the levels of atazanavir in your body. To ensure maximal oral absorption, atazanavir should be administered with or immediately after a meal. This will make it easier for your body to absorb the medication.

Information for this minor interaction is available on the professional version.