Eating some fruits or drinking 1-2 cups of fruit juice 20-40 minutes before meals can prevent obesity caused by eating much. In addition, eating fruits before meals can extensively reduce the demand for fatty food; it is indirectly prevent the excessive accumulation of fat in the body.
However, lots of fruits such as persimmon, hawthorn fruit, almond, pineapple, and so on can not be eaten on an empty stomach. It is best to select fruits which the acidity and astringency are not strong, such as apples, pears, bananas, grapes, watermelons, melons, and so on before meals.
And it is difficult to accomplish the effect of weight loss eating fruits after a meal. Because eating fruit after a meal is tantamount to eating excess sugar, this part of the additional sugar can be translated in to overweight and store in the body basically, and gain your weight.
Do Not Over Eat
Most people think that the fruit is rich in cellulose, no fat and protein, and uncontrolled consumption. In fact, this is a wrong one. For example every 100 g of strawberries contain about 30 calories, in the event you like to eat strawberry and eat lots of, the calories intake is staggering. Another example is to eat a half medium-large watermelon; intake of calories is about 680k cal, to be equivalent to bowls of rice.
Eating fruits can prevents fatness because they are rich in fructose and glucose. They also have crude fiber that will fill the stomach and can give logic of satiety. If eating fruits is completed properly without over eating, it will leads to weight loss.