It is common behavior among autistic children, adults and also individuals who have attention deficit hyperactivity disorder and sensory processing disorder.
Stimming is not exclusive to children with these conditions and can also be seen in typically developing children too.
When children are hypersensitive or overly sensitive to sensory input they may start stimming because they want to reduce sensory stimulation or they feel that their environments and surroundings are just too much for them.
When children are hyposensitive or under-responsive to sensory input, stimming may actually increase arousal. You may notice they are doing self-stimulatory behaviors that are providing them with sensory input, this could be flapping their arms or spinning in circles.
A child may stim to regulate their sensory input and emotions. Children with sensory processing difficulties stim because stimming can help them cope with sensory overload or under-stimulation. It can also serve as a form of self-expression and communication, especially for non speaking children.
Stimming can possibly become self-injurious behavior such as biting themselves but not all self-injurious behaviors are considered stimming. Stimming can be hand flapping, rocking, spinning, humming or repeating the same phrases. You may notice your child stimming at home, in school, or in public places. While stimming may seem concerning to some people, it is very important to understand stimming and to not judge anyone who may be stimming.
A child may stim because it provides them with some sensory input or a child could stim to regulate their sensory input, either increasing stimulation or decreasing their sensory overload. There are different types of stimming and from all of our sense like visual stimming, olfactory stimming, auditory stimming, oral stimming, vestibular stimming and tactile stimming.
Stimming is a necessary coping mechanism for children but some may see it as a disruptive or embarrassing behavior that needs to be stopped. Stimming can be beneficial for children who have sensory processing disorder because it can help them to stay regulated and cope with the sensory input in their environment.
Please don't stop your child from stimming because it can be quite distressing for them and could possibly cause them to have increased anxiety and sensory meltdowns. It is important to know that stimming is not a behavior that can be easily controlled or just stopped. It is a part of the child’s neurodiversity and should be accepted and accommodated.
There are some situations when stimming can be harmful and interfere with a child’s life. If a child’s stimming is causing them self-injury or disrupts their learning or social interactions, then it may be appropriate to intervene. It is very important to get advice from a medical professional who can help you identify the cause and provide appropriate strategies to better cope and manage it.
It is important to accept stimming as a part of a child’s development, it is also important to address challenges that may come from stimming. You need to find a healthy balance between accepting and accommodating stimming while also providing appropriate support to the child to keep them safe.
Accept your child's stimming as a part of who your child is, accept your child's individuality, provide them with the support they need and give them an inclusive environment for them to stim freely. We need to learn how to embrace the uniqueness of every child, celebrate their differences which would include their stimming.