Irregular fatty liver is also clinically known as non-uniform fatty liver, which is a relatively rare type of fatty liver that refers to a fatty liver that is widely distributed over the liver. Irregular fatty liver is a common clinical gastroenterology disorder, which is a condition characterized by an excessive accumulation of fat in the liver cells. This disease may be related to long-term excessive alcohol consumption, over-nutrition, genetic factors and other reasons. Most patients do not have obvious clinical symptoms, and a few patients may have clinical manifestations such as right upper abdominal discomfort, sleep disorders, and fatigue. During the period of illness, it is necessary to pay attention to maintaining a regular diet and try not to eat food with too high fat content. Enhance physical exercise appropriately to maintain normal weight. Taking medications such as orlistat as prescribed by the doctor can help control the condition.