How Long Does It Take to Reverse Mild Fatty Liver?

Fatty liver disease comes in several forms, including simple fatty liver and fatty liver disease with inflammation such as non-alcoholic steatohepatitis (NASH) and alcoholic steatohepatitis. When mild fatty liver is caused by obesity and there is no liver damage, it can often be improved significantly through weight loss achieved by diet and exercise. However, the time it takes to reverse the condition varies from person to person.

Those who are able to make consistent lifestyle changes and reach a healthy weight may see improvements in liver health relatively quickly. In some cases, patients have been known to reverse mild fatty liver within three months. On the other hand, those who struggle to maintain healthy habits may find the process takes much longer—sometimes up to one or two years.

It's important to address the root cause of the condition. For example, if the cause is excessive alcohol consumption, complete abstinence is necessary; if it's related to obesity, then sustainable weight loss is key. Consistency and long-term commitment to healthier lifestyle choices are crucial for lasting improvement.