Because you want to lose weight after fitness, you need to control your diet. One of the consequences of increasing exercise may be a better appetite, which makes it more difficult to lose weight. In order to achieve the effect of exercise, people need to combine a lifestyle conducive to weight loss, including dieting.

For people with normal weight, training obviously improves muscle mass; But for people who are overweight or even obese, exercise makes the level of "hunger hormone" in the body change obviously and their appetite is better.

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Generally speaking, foods suitable for reducing fat contain quite a lot of macro-nutrients, which can make people with insufficient calories feel full, provide enough nutrition and maintain the balance of income and expenditure. They are also characterized by low calorie per unit volume and low calorie density, such as lean meat, vegetables, fruits, coarse grains, skim dairy products and so on.

On the contrary, those foods that are not suitable for reducing fat have poor satiety, and we need to eat a lot to feel hungry. And the calorie density is high, and it is easier to get fat if you eat it often. For example, low-fiber fruits, drinks, sugar, olive oil, coconut oil, bacon, butter, or various snacks with high sugar content.

People's Health Network-Research shows that it is difficult for people to lose weight only by exercising without dieting.