Does your child rub their feet together, especially when they’re falling asleep or sitting calmly? For some children, this repetitive movement is soothing. But when it becomes a regular habit, parents may start to wonder—could rubbing feet together be a sign of autism?
Let’s explore this behavior through a gentle and supportive lens. We’ll look at why it happens, when it might be linked to autism, and what it means for your child’s sensory world.
Why do people rub their feet together?
Lots of people of all ages rub their feet together. It might happen when they’re resting, relaxing in bed, or feeling content. This movement is often rhythmic and repetitive.
It can be a way to help their body get calm. Some people might rub their feet together as part of the process of falling asleep. Others might do it when they’re watching a show or lying on the couch.
This isn’t unusual. In fact, it’s a form of self-soothing. We all have ways we comfort ourselves—some people twirl their hair, others tap their fingers.
Rubbing feet together is just one more way our nervous system tries to feel safe.
Is rubbing feet together a sign of autism?
Repetitive behaviors are very common in autism. Rubbing feet together could be one of these repetitive behaviors.
But here’s the important part: rubbing feet together on its own is not a sign of autism.
Autism is diagnosed by examining a range of signs, including differences in communication, play, and sensory experiences, rather than focusing on just one behavior.
However, for some autistic individuals, rubbing their feet together may be a form of self-stimulatory behavior, also known as stimming.
Rubbing feet together as a form of stimming
Stimming is something someone does repeatedly because it feels good to their body or helps them feel more in control.
It can look different for everyone. Some people flap their hands, hum, spin, bounce, or rock. Others rub their hands, touch their hair, or rub their feet together.
For an autistic child, rubbing their feet together may help them calm down when they feel overwhelmed, or provide their body with a soothing, steady rhythm that feels just right.
Stimming is not bad. It’s often the body’s way of trying to regulate feelings, especially in a world that can feel loud, confusing, or too much.
Rubbing feet together at bedtime
You might notice your child rubbing their feet together in bed. This can be part of how they help themselves fall asleep.
Rhythmic movement helps the nervous system relax. It’s similar to how babies are rocked to sleep or how some adults like white noise at night.
Children with sensory processing differences, including those on the autism spectrum, may seek rhythmic movement or pressure to help them settle.
For them, rubbing feet together can give just the right amount of input their body needs to feel safe and sleepy.
When should you seek professional help?
In most cases, rubbing feet together is totally harmless. It doesn’t hurt anyone and may even help your child feel better.
However, if your child seems distressed, struggles to sleep well, or if the rubbing becomes intense and interferes with daily life, it may be worth consulting an occupational therapist or another professional.
Sometimes repetitive behaviors are linked to anxiety, sleep disorders, or sensory processing challenges.
A professional can help you understand your child’s unique sensory profile and offer tools to support them.
Understanding and supporting sensory needs
Your child’s body is always trying to feel safe, calm, and in balance. Rubbing feet together might be one way they help themselves do that.
Instead of trying to stop the behavior, it’s often more helpful to understand why it’s happening.
When we notice and support our children’s sensory needs, they feel more seen and understood. That builds trust, safety, and connection.
FAQs
Q: Is rubbing feet together stimming?
A: It can be. For some children, especially autistic ones, rubbing feet together is a type of stimming. It helps their body feel calm or focused.
Q: What does rubbing feet together mean?
A: It usually means someone is soothing themselves. It could be part of falling asleep, relaxing, or managing their feelings.
Q: Why do people with ADHD rub their feet?
A: People with ADHD often seek movement. Rubbing feet together may be one way to get sensory input or focus better. It can also help with settling their body for rest.
Q: How do I stop rubbing my feet?
A: If it’s not bothering you or anyone else, you might not need to stop. If it’s uncomfortable, you can try replacing it with other soothing activities, such as squeezing a cushion or using a fidget.
Q: Why does my toddler rub their feet together?
A: Many toddlers rub their feet together when tired or relaxing. It’s usually nothing to worry about and is part of how their nervous system self-soothes.
References
Baribeau, D. A., Vigod, S., Pullenayegum, E., Kerns, C. M., Mirenda, P., Smith, I. M., … & Szatmari, P. (2020). Repetitive behavior severity as an early indicator of risk for elevated anxiety symptoms in autism spectrum disorder. Journal of the American Academy of Child & Adolescent Psychiatry, 59(7), 890-899.
Charlton, R. A., Entecott, T., Belova, E., & Nwaordu, G. (2021). “It feels like holding back something you need to say”: Autistic and non-autistic adults’ accounts of sensory experiences and stimming. Research in Autism Spectrum Disorders, 89, 101864.
Kapp, S. K., Steward, R., Crane, L., Elliott, D., Elphick, C., Pellicano, E., & Russell, G. (2019). ‘People should be allowed to do what they like’: Autistic adults’ views and experiences of stimming. Autism, 23(7), 1782-1792.
Mammarella, V., Breda, M., Esposito, D., Orecchio, S., Polese, D., & Bruni, O. (2025). Psychiatric Comorbidities in Pediatric Restless Leg Syndrome. Sleep Medicine Clinics. https://jcsm.aasm.org/doi/abs/10.5664/jcsm.10902
Muskett, A., Capriola-Hall, N. N., Radtke, S. R., Factor, R., & Scarpa, A. (2019). Repetitive behaviors in Autism Spectrum Disorder: Associations with depression and anxiety symptoms. Research in Autism Spectrum Disorders, 68, 101449.
