en.wikipedia.org/wiki/Non-alcoholic_fatty_liver_disease

Non-alcoholic fatty liver disease (NAFLD) is when excess fat builds up in the liver due to causes other than alcohol use. There are two types: non-alcoholic fatty liver (NAFL) and non-alcoholic steatohepatitis (NASH). Non-alcoholic fatty liver usually does not progress to liver damage or NASH.

en.wikipedia.org/wiki/Steatohepatitis

Steatohepatitis is a type of fatty liver disease, characterized by inflammation of the liver with ... Steatohepatitis of either cause may progress to cirrhosis, and NASH is now believed to be a frequent cause of unexplained cirrhosis (at least in  ...

www.niddk.nih.gov/health-information/liver-disease/nafld-nash

Nonalcoholic steatohepatitis (NASH) is a type of NAFLD. If you have NASH, you have inflammation and liver cell damage, along with fat in your liver.

www.niddk.nih.gov/health-information/liver-disease/nafld-nash/symptoms-causes

Learn about the health conditions that make you more likely to develop NAFLD and NASH. NAFLD and NASH are usually silent diseases with few or no ...

www.the-nash-education-program.com/what-is-nash

NASH is an acronym that stands for Non-Alcoholic SteatoHepatitis. It is the most severe form of non-alcoholic fatty liver disease (NAFLD), and is characterized by  ...

www.merckmanuals.com/professional/hepatic-and-biliary-disorders/approach-to-the-patient-with-liver-disease/nonalcoholic-steatohepatitis-nash

NASH (sometimes called steatonecrosis) is diagnosed most often in patients between 40 yr and 60 yr but can occur in all age groups. Many affected patients ...

stanfordhealthcare.org/medical-conditions/liver-kidneys-and-urinary-system/nonalcoholic-steatohepatitis-nash.html

Nonalcoholic steatohepatitis (NASH) is liver inflammation and damage caused by a buildup of fat in the liver. It is part of a group of conditions called ...

www.gethealthystayhealthy.com/articles/what-you-need-to-know-about-this-silent-liver-disease-called-nash

Sep 20, 2018 ... Nonalcoholic steatohepatitis (NASH) is a serious form of nonalcoholic fatty liver disease (NAFLD). NASH is known as a 'silent' disease ...

www.cedars-sinai.edu/Patients/Health-Conditions/Non-alcoholic-Steatohepatitis-NASH-.aspx

What are the symptoms of non-alcoholic steatohepatitis (NASH)? Learn the answer to this question and more at Cedars-Sinai Fatty Liver Disease Program.