Sleep and neurodivergent children and young people: Practical strategies for better rest
Sleep plays a vital role in children and young people’s physical health, emotional wellbeing and learning. When sleep is disrupted, it can affect concentration, mood, behaviour and resilience during the day.
Many neurodivergent children and young people, including those who are autistic or have ADHD, experience more sleep difficulties than their peers. Research suggests that between 50% and 80% of autistic children experience sleep challenges at some point.
Sleep difficulties can be exhausting for families, but there are many practical strategies that can help. Improving sleep usually involves small, consistent adjustments to routines, environments and habits, rather than a quick fix.
This guide explains why sleep challenges occur and offers evidence-informed strategies to support healthier sleep habits.
Why sleep is so important
Sleep is not simply a period of rest. It is an active process during which the body and brain carry out essential work.
During sleep, the body:
- releases growth hormone, supporting physical development
- repairs tissues and restores energy
- strengthens the immune system
- regulates appetite and metabolism
Sleep is equally important for the brain. It helps:
- consolidate learning and memory from the day
- improve attention and concentration
- regulate emotions and stress responses
- support problem-solving and decision making
For neurodivergent children and young people, sleep also helps the brain process sensory input and social experiences, which can be particularly demanding during the day.
When sleep is limited, children may become more sensitive to sensory input, more easily overwhelmed, and less able to manage emotions.
For example, a child who slept poorly may find it harder the next day to follow instructions at school, cope with changes in routine, or manage frustration.
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