Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter medicines, vitamins, and herbal supplements.
Talk to your doctor if you are taking medicines especially:
- gemfibrozil (used to lower cholesterol)
- rifampicin (used to treat tuberculosis and other infections)
- other medicines used to treat diabetes (such as insulin, chlorpropamide, glibenclamide, gliclazide, tolbutamide)