Effect of Vibration on Human Body

Vibration is a movement of an object in oscillatory motion [1]. All of the object that content elasticity a mass elements are capable of vibration. There are many types of experiments have been done to investigate between vibration in the vehicle effects on level of mental alertness in seated driver however it is still insufficient. For the reason is the level of mental alertness and drowsiness caused by vibration is still a complex phenomenon due to several factor such as traffic control and vehicle interior noise [2]. Vibration of the vehicle can cause various effect on the structure within the body such as organ, body tissues, and systems of the individual as the vibration is transmitted from the vehicle seat to a person body.