Whole body vibration is a generic term used when vibrations (mechanical oscillations) of any frequency are transferred to the human body. Humans are exposed to vibration through a contact surface that is in a mechanical vibrating state.
With whole-body vibration, you stand, sit or lie on a machine with a vibrating platform. As the machine vibrates, it transmits energy to your body, forcing your muscles to contract and relax dozens of times each second. The activity may cause you to feel as if you’re exerting yourself.

Whole-body vibration may also have a role beyond sports and fitness. Some research shows that whole-body vibration, when performed correctly and under medical supervision when needed, can: