Bodybuilders rely on dehydration and sodium removal to reduce the body fat rate before the competition, mainly to better show the muscle lines and shapes in the competition. Drinking more water during fat loss really helps to improve the body's metabolism and help burn fat. The bodybuilding competition requires athletes to have clear muscle lines and low body fat rate, which requires more extreme methods to achieve.

On the one hand, the dehydration and sodium removal behavior of bodybuilders can reduce excess water in the body, make muscle lines more obvious, and achieve the effect of reducing body fat rate; On the other hand, in addition to sodium, it can also prevent athletes from edema during the competition and make muscles look more three-dimensional.

It should be noted that this dehydration and sodium removal is a temporary fat reduction technology, which has certain health risks. In daily life, we don't need to lose fat in this way, but we should maintain a healthy weight and posture through a balanced diet and proper exercise.