The use of controlled swinging movements through the full range of motion of a limb in order to warm up or increase flexibility is the shortest answer to the buzzing question. For instance, a limb is extended to its constraint and reinforced with a type of bounce-loaded motion.
People who have always practiced static stretching may be puzzled about the new groundbreaking method of stretching called dynamic stretching. So what is dynamic stretching all about?
It is a series of active movements of muscles that bring forth a stretch but are not held in the end position. By contrast, its opposite-static stretching consists of stretching in which the position is held for certain amount of time.