Drug Interaction Report

Using clarithromycin together with darunavir can increase the effects of clarithromycin. No dosage adjustment is required if you have normal renal function. However, clarithromycin dosage should be reduced if you have compromised renal function. 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.

Food can enhance the levels of darunavir in your body. Take darunavir with food. The type of food does not matter. This will make it easier for your body to absorb the medication. Swallow the whole tablets with a drink such as water or milk. Do not chew the tablets. Darunavir must be always be taken together at the same time as another medication called ritonavir (Norvir).

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