What is sensory processing disorder?

Children with this disorder may move around a lot, get tired easily, refuse certain foods, or not like being touched. They might be very sensitive to certain smells, fabrics, and sounds. They might also seem clumsy, have an odd posture, or have trouble calming down.

Sensory integration therapy, usually conducted by an occupational or physical therapist, is often recommended for children who have sensory processing disorder. It focuses on activities that challenge the child with sensory input. The therapist then helps the child respond appropriately to this sensory stimulus.

Therapy might include applying deep touch pressure to a child's skin with the goal of allowing the child to become more used to and process being touched. Also, play such as tug-of-war or with heavy objects, such as a medicine ball, can help increase a child's awareness of their own body in space and how it relates to other people.

Although it has not been widely studied, many therapists have found that sensory integration therapy improves problem behaviors.

The American Academy of Pediatrics (AAP) recommends that children who show signs of a sensory problem be checked for other conditions, such as autism spectrum disorder or an anxiety disorder. A doctor who has special training to care for children with development and behavior concerns or a mental health professional can check for these conditions. Your child may also see an occupational therapist (OT). The OT will observe how your child stands and balances, your child's coordination and eye movements, and how your child responds to stimulation.

There are ways you can help your child. For example, go to all therapy sessions. Practice activities learned in therapy at home. Ask your child's therapist about ways to create a sensory-friendly environment for your child.

The exact cause of sensory processing disorder isn't known. It is most often seen in people with autism spectrum disorder (ASD) and other developmental disabilities. Most research suggests that people with ASD have irregular brain function. More study is needed to find the cause of these irregularities. But current research shows they may be inherited.

Children with sensory processing disorder have problems processing information from the senses. This makes it hard for them to respond to that information in the right way. The senses include touch, movement, smell, taste, vision, and hearing. In most cases, these children have one or more senses that either react too much or too little to stimulation. This disorder can cause problems with a child's development and behavior.

Children with autism spectrum disorder, attention deficit hyperactivity disorder (ADHD), and other developmental disabilities often have sensory processing disorder. But this disorder can also be associated with other conditions. These may include premature birth, brain injury, and learning disorders.