The fundamental principle of losing weight should be to control the intake of calories and fat reasonably; Persistent physical exercise and appropriate amount of exercise. It is absolutely stupid to lose weight by dieting desperately. To control the diet reasonably, we must first avoid foods with high sugar, high fat and high calorie, and eat less fried, roasted and fried foods. Pay attention to the heat conversion in common foods, such as 55 kilocalories per 50g of chicken, 56 kilocalories per 50g of fish and 290 kilocalories per 50g of pork. In other words, if you use fish and chicken instead of pork, you can not only ensure the food intake, but also effectively lose weight. Try to eat less and more meals as much as possible and slow down the eating speed to prolong the digestion and absorption process.
Physical exercise is the key to lose weight. It is even more foolish to think that you just want to lose weight by drugs without exercise. You must pay for your health in exchange for ways to lose weight. The amount of exercise must be appropriate. Long-term and intense exercise is almost "pulling out seedlings to encourage growth". Not only can it not lose weight, but it will also cause the body's resistance to decline and make it easy to get sick. As long as the human intake is lower than the consumption, the combination of diet and exercise can effectively lose weight. There is no quantitative standard for the amount of exercise. We should pay attention to gradual progress, so as to feel comfortable and energetic after exercise.