Non-alcoholic fatty liver disease (NAFLD)  is a general term for a range of conditions characterized by having excess fat deposits in your liver. As the name implies, this liver condition occurs in people who drink little to no alcohol. However, many other lifestyle factors contribute to its development. NAFLD is surprisingly common: by some estimates, 17-30% of adults have NAFLD.

NAFLD can be sneaky. Initially, you might not experience any symptoms. By the time it’s diagnosed, your liver may start to ...