What is Sensory Processing Disorder?
As children we are taught the five senses - touch, taste, smell, hearing, and vision - but there also other types of senses, such as:
- Vestibular processing, which helps with balance and movement
- Proprioception, which is the awareness of our body in the space around it
- Interoception, which is our awareness of our internal body feelings
Some individuals with sensory processing disorder have hypersensitivity to these sensory inputs, meaning that they may have an aversion to things that overstimulate their senses.
Others may experience hyposensitivity, meaning that they have a reduced sensitivity to sensory information. They may seek out additional sensory stimulation in settings that don't provide enough sensory-based information.
Sensory processing disorder is not an official diagnosis, it is recognised as a collection of sensory challenges. While the exact causes are not understood, SPD is often associated with other neurodivergent conditions such as autism, but an individual may have SPD without any other condition.


