Home > Encyclopedia of Alternative Medicine > Sensory Integration Disorder

Definition

Sensory integration disorder or dysfunction (SID) is a neurological disorder that results from the brain's inability to integrate certain information received from the body's five basic sensory systems. These sensory systems are responsible for detecting sights, sounds, smell, tastes, temperatures, pain, and the position and movements of the body. The brain then forms a combined picture of this information in order for the body to make sense of its surroundings and react to them appropriately. The ongoing relationship between behavior and brain functioning is called sensory integration (SI), a theory that was first pioneered by A. Jean Ayres, Ph.D., OTR, in the 1960s.

Description

Sensory experiences include touch, movement, body awareness, sight, sound, smell, taste and the pull of gravity. Distinguishing among these is the...