wie schnell sinkt gamma-gt — what can you do yourself?

The rate at which gamma-GT (GGT) decreases depends heavily on the underlying cause. After stopping regular alcohol consumption, levels can drop significantly within 2–6 weeks because GGT has a half-life of about 14–26 days. For fatty liver due to obesity or metabolic issues, a decrease usually requires several weeks to months of calorie restriction and weight loss – often a 10–30 % reduction after 3–6 months. What you can do yourself: avoid alcohol, adopt a balanced diet low in sugar and saturated fats, engage in regular physical activity (at least 150 min/week), and aim for gradual weight loss if overweight. Certain medications (e.g., statins, acetaminophen) can also elevate GGT – consult a doctor before making changes. Important: a single elevated GGT does not confirm liver damage; it must be interpreted alongside other liver enzymes (ALT, AST, GLDH). The evidence is based on general medical practice, not on controlled trials. Without medical evaluation, self-interpretation is not recommended.