What are the symptoms of fatty liver disease?
May 20, 2022
Source: Cainiu Health
Dr. Zhao Haiming
Introduction
Symptoms of fatty liver disease vary across different stages. In the early stage, it is simply simple fatty liver, which may be asymptomatic or cause only mild abdominal discomfort and bloating. In steatohepatitis—characterized by hepatic inflammation and impaired liver function—symptoms may include anorexia and marked abdominal distension; severe cases may present with jaundice. As steatohepatitis causes liver injury, the liver initiates a repair process.
Fatty liver disease is one type of “disease of affluence” and is very common in daily life—yet many people remain unfamiliar with it. So, what symptoms does fatty liver disease cause?
Symptoms of Fatty Liver Disease
Symptoms vary depending on the stage of fatty liver disease. In its earliest stage—simple fatty liver—patients may experience no obvious symptoms or only mild abdominal discomfort and bloating. As the condition progresses to nonalcoholic steatohepatitis (NASH), inflammation and impaired liver function may lead to loss of appetite and pronounced abdominal distension; severe cases may even present with jaundice. Because NASH causes liver injury, the liver attempts to repair itself—a process that can trigger fibrosis (excessive deposition of connective tissue). Advanced fibrosis may ultimately progress to cirrhosis, meaning fatty liver disease can indeed lead to cirrhosis. At this stage, gastrointestinal symptoms often worsen significantly, and complications such as ascites, gastrointestinal bleeding, and hepatic encephalopathy may develop—complications directly attributable to cirrhosis.
Fatty liver disease primarily results from excessive accumulation of lipids in the liver. Dietary management—including limiting intake of high-fat and high-calorie foods—is essential. Consuming foods rich in vitamins can support recovery; for example, eating more fresh vegetables such as Chinese cabbage, lettuce, and spinach is beneficial. Vitamin-rich fruits—including apples, oranges, and kiwifruit—are also recommended.
Additionally, regular monitoring of liver function tests, blood pressure, blood glucose, and lipid profile is crucial for comprehensive assessment. If abnormal liver function is detected, anti-inflammatory and hepatoprotective therapy should be initiated; enzyme-lowering medications may be prescribed when necessary. We hope this information proves helpful!
