The Misunderstood Child: Sensory Processing 101

by Sarah Lyons

A typical morning in my home begins with the words “My clothes hurt me.”

“They are too loose. I need new clothes.” As a result, I begin the search for the “right” clothes for my 4 year old daughter. After much time, many tears, lots of tight hugs, and a good dose of frustration, she begins her day in the same dress she wore the day prior and many days prior to that. The process of getting dressed, which seems simple to most, is the biggest challenge my child faces on a daily basis. This situation is one example of what living with a child with Sensory Processing Disorder is like. “Imagine being in an environment where the noise around you is amplified to the highest level, the temperature is the coldest or hottest you have ever felt, you are wearing the most uncomfortable clothing that has ever touched your skin, and you are nauseated by a repulsive smell. All at the same time. What would be your response? Most would quickly escape the situation.” says Dana Lyons, Occupational Therapist at Boulder City Hospital. “These are examples of what a child with Sensory Processing Disorder feels, but they cannot escape the symptoms. As a result, these children may respond with anger, frustration, or ultimately avoid situations which may cause a breakdown.”

Sensory Processing is a term that refers to the way the nervous system receives messages from the senses and turns them into appropriate motor and behavioral responses (www.spdfoundation.net). “Everyone processes sensory input, but some people process it differently than others.” says Occupational Therapist, Carrie Grosdidier. “When the processing of this information interferes with our ability to function on a day to day basis is when we have a problem.”

Sensory Processing Disorder (SPD) can be hard to diagnose because it affects each person differently. “Any of the five senses can be affected by being hypersensitive (overstimulated) or by being hyposensitive (under simulated).” says Lyons.

A hypersensitive response to sensory input may include:

Distracted by noises that sound normal to others (flushing toilets, clanking silverware)
Fear of surprise touch or avoid hugs
Avoids swings and playground equipment that others enjoy
Has poor balance, falls often

A hyposensitive response to sensory input may include:

A constant need to touch people or textures
An extremely high tolerance to pain
May often harm other children and/or pets when playing, doesn’t understand own strength
Fidgety and unable to sit still, enjoys movement based play such as spinning, jumping, swinging etc.
Seems to be a “thrill seeker” and can be dangerous at times

Children can have one or many of these characteristics as well as some from each category and in varying degrees of severity. “Unfortunately, these responses are viewed by others as children behaving badly when in fact they are not.” Lyons says. “The most important thing to understand is that children with SPD are not “bad” children. They are simply trying to survive in their own skin, in a world with heightened or lowered sensations. Typical punishment for “bad” behavior is not optimal and can cause regression rather than progression.”

Stephanie Beaudry, mom of two children with SPD, says “When trying to explain my son’s hyperactivity or clumsiness is due to SPD, we get told ‘Oh it’s just his age’ but it’s actually because his nervous system doesn’t respond as it should in certain situations.” SPD may cause motor clumsiness, behavioral problems, anxiety, depression, or other impacts if not treated effectively (www.spdfoundation.net).

Sensory Processing does create challenges for families, but there is treatment available for kids who struggle with it. “We had a fabulous occupational therapist that helped my son. She gave us tools and gave him permission to figure out what worked for him and what didn’t.” says Joy Alsup, mom of four. “He has a high need for tight, long hugs and we understand that this is what helps him. It’s a huge priority for us.”

With the help of an Occupational Therapist kids with SPD can find tools that help them balance sensory input. Activities may include swinging, wearing a weighted vest, pushing or pulling heavy objects across the room, or jumping on a trampoline. Many of these activities are fun for the child and can be integrated into playtime at home (www.sensorysmarts.com).

“The therapy helps their physical strengths but also their emotional strengths as well.” says Beaudry. “When my daughter first started therapy, she was extremely shy. She wouldn’t even talk to children her own age when they approached her. Now, four months later, she is a social butterfly.”

An occupational therapist’s main goal is to educate parents about SPD and give families tools they can use to help the child progress at home. Although families that deal with SPD may have struggles with things other people see as “normal” activities, many parents find hope in their child’s progress and support from other parents dealing with this disorder. “One thing I have learned after experiencing our journey is that I am not alone. There are so many others that understand what I am going through and we are there to support each other in many ways.” says Beaudry.

As a mother of a child with Sensory Processing Disorder myself, I would encourage others to educate themselves about SPD and begin to approach the situation from the child’s perspective. Parents can then begin to use the tools needed to adjust their environment and celebrate as their child meets their goals and overcome challenges.

Joy Alsup says “When my son was diagnosed, I felt like he would be limited in his future. He has worked through many of his issues and I see his SPD as part of what makes him unique. I wouldn’t have him any other way.”

It takes a lot of patience, persistence, and love to parent a child with SPD, but when a child feels acceptance and supported, they can work through their struggles, and thrive in school and at home.

10 Fundamental Facts About SPD:

Sensory Processing Disorder is a complex disorder of the brain that affects developing children and adults.
Parent surveys, clinical assessments, and laboratory protocols exist to identify children with SPD.
At least one in twenty people in the general population may be affected by SPD.
In children who are gifted and those with ADHD, Autism, and fragile X syndrome, the prevalence of SPD is much higher than in the general population.
Studies have found a significant difference between the physiology of children with SPD and children who are typically developing.
Studies have found a significant difference between the physiology of children with SPD and children with ADHD.
Sensory Processing Disorder has unique sensory symptoms that are not explained by other known disorders.
Heredity may be one cause of the disorder.
Laboratory studies suggest that the sympathetic and parasympathetic nervous systems are not functioning typically in children with SPD.
Preliminary research data support decades of anecdotal evidence that occupational therapy is an effective intervention for treating the symptoms of SPD.