Non-Alcoholic Fatty Liver Disease
Fat accumulation in the liver not caused by alcohol, which can progress to inflammation and liver damage.
Overview
Non-alcoholic fatty liver disease (NAFLD) is a condition where excess fat builds up in the liver of people who drink little or no alcohol. It is the most common liver disease worldwide, affecting about 25% of adults. NAFLD is strongly linked to obesity, type 2 diabetes, and metabolic syndrome. In some people, it progresses to non-alcoholic steatohepatitis (NASH), which can cause liver scarring (cirrhosis) and liver failure. Early-stage NAFLD is reversible with lifestyle changes.
Symptoms
Common Symptoms
- Often no symptoms in early stages
- Fatigue
- Discomfort or pain in the upper right abdomen
- Enlarged liver (felt on exam)
- In advanced stages: jaundice, ascites, easy bruising, confusion
- Diagnosis: often found on routine blood tests (elevated liver enzymes) or imaging
Diagnosis
Diagnosis typically involves clinical evaluation, medical history, blood tests, and appropriate imaging studies. A healthcare provider will assess symptoms, order relevant laboratory work, and may refer to a specialist for confirmation.
Treatments
Treatment depends on the underlying cause and severity. Options may include medication, lifestyle modifications (diet, exercise, stress management), and ongoing monitoring. Always work with a qualified healthcare provider to develop an appropriate treatment plan.
Important: This report is educational information, not medical advice. Always consult a qualified healthcare professional for diagnosis and treatment decisions.
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