Question: are coumadin and marevan interchangeable?
Answer: Coumadin and marevan are not interchangeable Coumadin is marketed in 1 mg, 2 mg and 5 mg tablets whereas Marevan is marketed in 1 mg, 3 mg and 5 mg tablets. ADRAC recently received a report describing an increased therapeutic response in association with the Coumadin brand of warfarin.