Unfortunately, it's impossible to say. No research has addressed this particular question. As a general rule, though, anyone concerned about liver health should avoid alcohol.

Hepatitis C-related liver scarring (fibrosis) often lasts long after treatment, as does severe fibrosis with abnormal cell regeneration and vessel formation (cirrhosis). Even when you're no longer infected, drinking alcohol may promote the progression of fibrosis or cirrhosis.

It's also possible to have a relapse of hepatitis C infection long after apparently successful treatment. Such relapses appear to be quite rare. But because alcohol is known to worsen hepatitis C-related liver disease, the remote possibility that the infection may return is further reason not to drink.

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Dec. 30, 2014 See more Expert Answers