Fitness can't change people's easy-to-get-fat constitution, but only control the speed of getting fat, because fitness will consume energy and body fat. Gradually, the body fat will become muscle fibers, so people will look much thinner. If you persist for a long time, your body will undergo qualitative changes, but once you stop, you will gradually gain weight.

Therefore, if you want to change obesity through fitness, you can only rely on long-term persistence. In a sense, this statement is also correct, because people who insist on fitness for a long time will not become obese in the process, but they just can't stop exercising. I have a friend who has been fat since he was a child, but he eats like me, probably because of genetic factors, because his parents are both slightly fat people.

We have called him Xiao Pang since childhood, and his face is always round. It's ridiculous that a little boy is always said to be cute. He always felt chubby until junior high school. Xiaopang's nickname has been with him since elementary school. In the third year, he grew the fastest. His height rose rapidly, but he didn't gain weight as we thought.

He grew up eating meat, from a small man to a big fat man. Until high school, he fell in love with playing basketball. His passion borders on madness. Besides eating, sleeping and studying, he has been playing basketball on the playground. If someone asks him where he is, the answer must be on the playground. In this way, a year later, he changed from a fat man to a handsome boy with a height of 1 m 87.

He is a male god in the eyes of many girls, but after he went to college, he gradually gave up playing basketball and only occasionally went to the playground to exercise. Because of lack of exercise, his chubby physique appeared again, and soon his angular face turned into a round face, and fitness needs to be adhered to.