The human body metabolizes energy through muscle movement. When glycogen is consumed, fat will be converted into glycogen, which will drive fat consumption. And if you just stand on the "meat slinger" and wait for the vibration passively, and your muscles don't move actively, you can't consume energy. Even if the body actively does some confrontation, such as tightening the core muscles, although it can consume a certain amount of calories, this consumption is very poor compared with active exercise.

The human body relies on muscles to maintain joint stability. If you stand in the wrong posture or stand for a long time, it will cause joint wear. However, if the diaphragm fixing the internal organs is not strong, vibration will cause damage to the internal organs. Even if the diaphragm is strong enough, the internal organs that are not in a shaking state at ordinary times may be damaged under the violent vibration of the "meat thrower".

Therefore, if you want to lose weight, you'd better stick to exercise and eat reasonably.