Drugs interact with other drugs, causing negative reactions or weakening the treatment. Therefore, it is important that you are informed of the potential drug interactions before you buy Prevacid. Generic Prevacid (lansoprazole_ tends to interact with the following:
- clopidogrel (Plavix)
- a blood thinner such as warfarin (Coumadin, Jantoven)
- ampicillin (Principen, Unasyn)
- atazanavir (Reyataz)
- digoxin (Lanoxin, Lanoxicaps)
- ketoconazole (Nizoral)
- a diuretic (water pill)
- and many other medications(prescription, OTC, herbal, Vitamin pills etc)
Thus, when you order Prevacid online you need to let your doctor know about all the medications that you are currently taking.



