And it's less than 140 mg/dL 2 hours after eating. During the day, levels tend to be at their lowest just before meals. For most people without diabetes, blood sugar levels before meals hover around 70 to 80 mg/dL.For some people, 60 is normal; for others, 90.nd it's less than 140 mg/dL 2 hours after eating. During the day, levels tend to be at their lowest just before meals. For most people without diabetes, blood sugar levels before meals hover around 70 to 80 mg/dL.
The most effective foods for losing weight (including belly fat) are healthy fruits, vegetables, lean meats, and whole grains. These foods provide essential vitamins, minerals, satiety (feeling of fullness) and are low-calorie. Genetics dictates where your body burns fat.
Further reading: 1  Slideshow: Belly-fattening foods men can't resist. 2  Reducing belly fat slideshow. 3  Dangers of belly fat.  Diet quiz: Best and worst foods for belly 1  fat. Waist size.  8 smart diet moves after 1  pregnancy. Whatâs the best exercise for  you?