Stimming (self-stimulatory behavior) isn't exclusively autism or anxiety; it's a natural coping mechanism everyone does (like nail-biting or hair-twirling), but it's much more common and pronounced in autistic individuals and those with ADHD, serving to manage emotions, sensory overload, excitement, or boredom, with autism often involving stimming to cope with overwhelming sensory input, while ADHD might use it more for focus or boredom. So, it's linked to autism as a key symptom, but also a sign of anxiety or neurodivergence in general, helping to self-regulate.
Stimming actions are thought to serve a variety of purposes, though it is often not clear to others the reason for a particular action. They may serve to help reduce anxiety and calm the individual, to stimulate the senses, to cope with sensory overload, to express frustration, or to relieve physical discomfort.
Social Anxiety: Individuals tend to feel sadness and strain when socially isolated. Autism: Individuals may feel more comfortable with less social engagement. Many Autistic people have a high need for alone time and can be easily entertained by our own worlds and interests.
Many autistic people use repeated movements (like hand flapping or spinning) and/or repeated behaviours (like saying a word or listening to a song on repeat) for sensory stimulation, to keep calm or to express joy.
Stimming (self-stimulatory behaviour) is something that autistic people do, to channel and manage excess energy and to self soothe. It can include things like body movements, making vocal noises or engaging in other stimulation of the senses.
One common misconception is that stimming is solely associated with autism. However, stimming can occur in individuals without autism as well. It is a natural expression of self-regulation and can serve various purposes, such as managing emotions, releasing energy, or promoting concentration.
People with ASD often have problems with social communication and interaction, and restricted or repetitive behaviors or interests. People with ASD may also have different ways of learning, moving, or paying attention. It is important to note that some people without ASD might also have some of these symptoms.
Around 90% of autism cases are attributed to genetic factors, meaning autism is highly heritable, with many different genes contributing, rather than a single cause, often interacting with environmental influences during early brain development, though specific environmental factors don't cause it but can increase risk. Twin studies show strong genetic links, with concordance rates between 60-90% in identical twins, and research points to complex interactions of many genes and prenatal/perinatal factors.
The "6-second rule" for autism is a communication strategy where a speaker pauses for about six seconds after asking a question or giving information, giving the autistic person extra time to process it without feeling rushed, which helps reduce anxiety and allows for a more thoughtful response, reducing frustration for both parties. Instead of repeating or rephrasing, which can be confusing, you wait, and if needed, repeat the exact same words after the pause.
Stimming can be seen in ADHD; however, stimming behaviors are not exclusive to ADHD—they're also commonly associated with autism. While there are some similarities in the stimming behaviors observed in both disorders, there are also distinct differences that set them apart.
Several of these symptoms overlap with common symptoms of autism. These include repetitive behavior, the rigidity of routine, rituals, flat affect, or limited social interactions. The overlap can make it more difficult to identify anxiety disorders in people who already have an autism diagnosis.
The different types of autism include autism spectrum disorder (ASD), autistic disorder (classic autism), Asperger's syndrome, pervasive developmental disorder not otherwise specified (PDD-NOS), childhood disintegrative disorder (CDD), and Rett syndrome.
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People with social anxiety may avoid social situations altogether, while those with autism usually have difficulty understanding social cues or expressing themselves, leading them to also avoid socialising. Thus, autistic people may also feel isolated.
The 24-hour rule for ADHD is a self-regulation strategy to combat impulsivity by creating a mandatory waiting period (often a full day) before reacting to emotionally charged situations or making significant decisions, allowing time for reflection and reducing regretful snap judgments, especially for things like impulse purchases or arguments. It's a pause button that gives the brain space to process, move from impulse to intention, and evaluate choices more logically, helping manage ADHD's impact on emotional regulation and decision-making.
Chinning is a form of repetitive self-stimulatory behavior (stimming) that you may notice in children or adults with autism. It involves pressing, rubbing, or holding the chin against objects, surfaces, or even hands to gain sensory input or comfort.
Children with autism may exhibit rigidity, inflexibility and certain types of repetitive behavior such as: Insistence on following a specific routine. Having difficulty accepting changes in the schedule. A strong preoccupation with a particular interest.
"Looping" in autism, often called "autism looping," is a non-clinical term for getting stuck in repetitive thought patterns, questions, or phrases, like a broken record, often due to anxiety, sensory overload, or a need for resolution, making it hard to switch focus and causing stress, overlapping with perseveration and rumination. It can manifest as replaying conversations, worrying intensely, or repeating sounds/words (echolalia) as a way to process or self-regulate.
While the exact reasons are not yet clear, changes in how the disorder is defined, increases in screening, and more awareness certainly contribute to this increase. If you have any concerns about your child's development, speak to a healthcare professional about diagnostic tests.
A: Both parents can carry genes associated with autism, even if they don't show any signs themselves. These genes can be passed down to children through either the mother, the father, or both.
It's something you're born with. Signs of autism might be noticed when you're very young, or not until you're older. If you're autistic, you're autistic your whole life. Autism is not a medical condition with treatments or a "cure".
In the United States, autism spectrum disorder (ASD) is usually diagnosed in children between 3 and 7 years of age. However, studies have shown that parents usually have concerns about their child's development, especially social development, at or before 18 months of age.
Examples of this can include: following set routines and rituals – examples include eating the same meals each day, doing tasks in the same order, using the same items (such as a favourite cup or pen), taking the same route to school or work, children asking the same questions to hear the same answers (for reassurance)
Main signs of autism
finding it hard to make friends or preferring to be on your own. seeming blunt, rude or not interested in others without meaning to. finding it hard to say how you feel. taking things very literally – for example, you may not understand sarcasm or phrases like "break a leg"