What is sensory processing disorder?

Sensory processing (sometimes called "sensory integration" or SI) is the way the nervous system processes and interprets sensory information. We are all constantly integrating sensory information, whether it is the sounds and smells of the school cafeteria or the feeling of the shirt on our back.

Sensory Processing Disorder (SPD, formerly known as "sensory integration dysfunction") occurs when the nervous system misinterprets various sensory stimuli. As a result of this misinterpretation, individuals with SPD can have difficulties with everyday activities. Behavior problems, social challenges, anxiety, difficulty in school, poor motor skills, etc. are all characteristics of children with SPD.