2. Eat more vegetables, eat less meat and exercise more! Eat coarse grains properly, let him exercise more, and give him less greasy food, such as puffed food.
3, the child is fat, if it is not sick, it should be eaten too much, so control his diet, let him eat enough every meal, don't eat anything else.
Person 4, exercise plus reasonable diet 10 kg can be solved quickly, but how to keep this is the problem of losing weight now. You can lose weight like this. First of all, you should change your eating habits, that is, eat breakfast early, and mix nutrition. Don't eat too much at noon, eat less when you are greasy, eat less when you are high in sugar, and eat less at dinner. It is best to eat before six o'clock in the morning, mainly fruits and vegetables. Then walk fast at least five times a week for more than half an hour to an hour each time. Walking in the afternoon is not recommended. It is estimated that you can almost lose your ideal weight in a month. The benefits of this weight loss are systemic, not rebounding, but exercising.