Sensory processing disorder—also known as SPD or sensory integration disorder—is a term describing a collection of challenges that occur when the senses fail to respond properly to the outside world.

Autism Spectrum Disorder (ASD) is a neurodevelopmental condition where basic communication, social interaction, and behavior ...

Sensory processing disorder (or SPD) is a neurological condition in which someone cannot interpret external or internal stimuli the way a “neurotypical” person would. You know your five senses: sight, ...

If you or your child has SPD, you can over- or under-respond to sensory input. SPD is diagnosed based on caregiver reports ...