Fake. Eat only apples for three consecutive days, and don't eat other fruits and food. All that has lost weight is water. When you eat it four days later, you will find that your weight has rebounded, and the rebound is very large.

Don't lose too much weight. It takes 4-8 weeks to lose weight and then maintain it for a long time. People with metabolic syndrome should not lose weight quickly, otherwise it will aggravate metabolic disorder.

Extended data:

Apples are rich in water and dietary fiber. Although it contains few calories (an apple has about 95 kilocalories), it can prolong people's satiety.

Apples also have the additional advantage of burning fat: a compound named ursolic acid in apple peel helps to reduce brown fat in mice, and ursolic acid can also accelerate calorie burning and reduce the risk of obesity in mice.

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