Non-alcoholic steatohepatitis (NASH) is an advanced form of non-alcoholic fatty liver disease (NAFLD). NAFLD is caused by buildup of fat in the liver. When this buildup causes inflammation and damage, it is known as NASH, which can lead to scarring of the liver.
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 nonalcoholic fatty liver disease.
If you have fatty liver disease, the damage may be reversed if you abstain from alcohol for at least 2 weeks. After this point, it’s usually safe to start drinking again if you stick to the NHS guidelines on alcohol consumption.