Because fat loss is a slightly long-term process, and after exercise, the muscles of the body need a certain rest time to continue exercising and improve the metabolic rate of the body.
If you go to the gym every day, it will be easy to eat if you are fat, which will affect your confidence in losing weight. Moreover, if you exercise too much, your muscles can't accept it for a while, and you are easy to get excited, which leads to poor sleep quality at night.
In addition, some high-protein foods, such as eggs or chicken breast, milk, etc., should be supplemented in time after exercise to repair damaged muscle cells and improve the body's metabolic ability.
If it is useful, welcome to adopt it.