What is Sensory Integration Dysfunction?

According to A. Jean Ayres, Ph.D., the researcher who first identified sensory integration dysfunction, “Sensory Integration dysfunction is to the brain what indigestion is to the digestive tract. The word dysfunction is the same as “Malfunction”; it means that the brain particularly affects the sensory systems. The brain is not processing or organizing the flow of sensory impulses in a manner that gives the individual good, precise information about himself or his world. When the brain is not processing sensory input well, it usually is not directing behavior effectively, either.  Without good sensory integration, learning is difficult, and the individual often feels uncomfortable about himself and cannot easily cope with ordinary demands and stress.”

What causes poor sensory functioning?

Lucy Jane Miller, researcher and founder of the SPD Foundation refers to this disability as a sensory processing disorder.”The exact cause of Sensory Processing Disorder–like the causes of ADHD and so many other neurodevelopmental disorders–has not yet been identified. However, preliminary studies and research suggest some leading contenders…

Preliminary research suggests that SPD is often inherited. If so, the causes of SPD are coded into the child's genetic material. Prenatal and birth complications have also been implicated, and environmental factors may be involved.

Of course, as with any developmental and/or behavioral disorder, the causes of SPD are likely to be the result of factors that are both genetic and environmental. Only with more research will it be possible to identify the role of each. “

Environmental circumstances such as severe deprivation to one’s senses due to neglect or illness may also be potential causes.

Who can Treat?

Sensory Integration intervention should be provided by therapists with certification in Sensory Integration and Praxis Testing (Have SIPT certification). All Therapists at The Launchpad are SIPT certified.