Gastrointestinal Disorders
8 min read
Fatty Liver Disease Explained: NAFLD, Insulin, and Reversal
By Dr. Navaneeth K. Unni•Published on 2026-07-01•Patient Group: Adults
Clinical Overview & Pathophysiology
Non-Alcoholic Fatty Liver Disease (NAFLD) is a common metabolic condition characterized by fat accumulation in liver cells, closely linked to insulin resistance and high carbohydrate intake.
Key Clinical Facts & Indicators
- Hepatic Steatosis: Accumulation of triglycerides inside liver cells (hepatocytes).
- Elevated Liver Enzymes: Increases in SGPT (ALT) and SGOT (AST) indicating liver irritation.
- Insulin Resistance Link: The liver continuously converts excess glucose and fructose into fat.
- Chronic Fatigue: Vague abdominal discomfort or persistent fatigue.
Lifestyle & Nutritional Guidelines
Support liver recovery by eliminating high-fructose corn syrup, refined sugar, and alcohol. Adopt a low-glycemic, whole-food diet. Calculate your health parameters using our Body Fat Calculator.
Frequently Asked Questions
Q: Is fatty liver disease reversible?Yes. Early-stage NAFLD (Grade I and II) is highly reversible through dietary changes, weight loss, and exercise.
Q: Why is fructose particularly bad for the liver?Unlike glucose, fructose is metabolized entirely by the liver, where excess amounts are directly converted into fat.
✓Medically reviewed by Dr. Navaneeth K. Unni
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