If you're an adult with mild type 2 diabetes, switching to a keto diet for 12 weeks might lower a fat in your blood linked to liver fat, more than a low-fat diet would.

If you have mild type 2 diabetes, cutting carbs way down — even without changing your calorie intake — might cut liver fat by nearly a third in just three months.

Eating a keto diet based on Asian foods might help people with metabolic syndrome lose weight, lower their blood pressure, improve their liver and blood sugar, and boost their cholesterol levels over a year — better than a regular low-calorie diet.

If you're overweight and have fatty liver, going on a keto diet for just 6 days might cut the fat in your liver by over a quarter—even if you barely lose any weight.

Following a ketogenic diet may lower blood sugar levels in adults, with research showing an average drop of 0.18 mmol/L compared to other diets.

Eating mostly fats and very few carbs for 3 months helps overweight people lose fat and weight, on average about 5% body fat and 3.5 kg.