Review Article
Nutrition and Physical Activity in Nonalcoholic Fatty Liver Disease
Table 1
Clinical signs and symptoms and laboratory picture of NAFLD.
| Frequently asymptomatic | High ALT (2–4x) | Vague and unspecific symptoms | High GGT (2–6x) | Abdominal right upper quadrant discomfort | Mild elevation of AST (can be elevated in cirrhosis) | Fatigue | Dyspepsia | Overweight (BMI ≥ 25 kg/m2) | Blood glucose > 100 mg/dL | High blood pressure | Triglycerides > 150 mg/dL | Central adiposity | Total cholesterol > 200 mg/dL | Hepatomegaly (in 50%) | LDL > 130 mg/dL | Splenomegaly (in 25%) | HDL < 45 mg/dL |
|
|
NAFLD: nonalcoholic fatty liver disease; BMI: body mass index; ALT: alanine aminotransferase; GGT: gamma-glutamyl transferase; AST: aspartate aminotransferase; LDL: low density lipoproteins; HDL: high density lipoprotein.
|