Sleep difficulties are common among children and teenagers with autism, often affecting their daily routines, behavior, and overall well-being. Recent research suggests that structured physical activity may help improve sleep outcomes, offering another potential benefit of staying active beyond physical fitness.
A large-scale study published in the scientific journal Children examined health records from 132 healthcare organizations to better understand the relationship between physical activity and sleep disorders in young people with autism. Researchers identified nearly 249,000 children and adolescents with autism between the ages of 5 and 18.
The study found that sleep disorders were recorded in 19.25% of children and adolescents with autism, compared with 3.37% of their peers without autism. These findings highlight how sleep-related challenges can be especially common among autistic young people.
Researchers then compared autistic children and adolescents with documented sleep disorders who received physical activity interventions with a similar group who did not. After matching participants based on relevant characteristics, each group included 3,709 individuals. The researchers examined changes in sleep outcomes over one-year and five-year periods.
The results showed that physical activity interventions were associated with greater improvements in overall sleep disorders. The findings were particularly encouraging for adolescents between the ages of 12 and 18, who demonstrated more consistent improvements over both follow-up periods. Results among younger children were less consistent.
The researchers also examined specific sleep conditions, including sleep apnea, insomnia, and parasomnias. Although some improvements were observed, not all remained statistically significant after additional testing. This means more research is needed to understand which sleep problems may benefit most from physical activity.
Importantly, the study was observational, so it cannot prove that exercise directly caused the improvements in sleep. However, the findings suggest that structured physical activity may be a valuable part of supporting sleep health in autistic children and teenagers, alongside other appropriate care and support.
For Beyond the Label, this research highlights another way physical activity may contribute to overall well-being. Sports and exercise are not only opportunities to build strength, develop skills, and connect with others. They may also play a role in supporting healthier sleep and daily functioning for young people with autism.
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Source and Credit: This post summarizes findings from a research study published in the peer-reviewed journal Children and indexed on PubMed. Readers are encouraged to visit the original research article for the complete methodology, statistical findings, and conclusions.
