Is there any consensus as to what diet or lifestyle approach is the right one for NAFLD patients?

In this article, we review the current concepts about the pathogenesis of hepatic steatosis and non-alcoholic steatohepatitis and evaluate the existing diets in the context of this knowledge and the available literature. The intent is to enable clinicians to evaluate the diets of non-alcoholic fatty liver disease (NAFLD) patients and make rational decisions based on this perspective - in the absence of controlled trials - to help their patients. Finally, a tailored approach for the dietary treatment of NAFLD is offered as a way to optimize the dietary management of this condition.