Sleep and Autism
7 min read
Sleep problems affect up to 80% of autistic children. If bedtime is a battle in your house, you're far from alone — and the impact ripples into everything else.
Why Sleep Is Hard
- Melatonin differences: Research shows many autistic people produce melatonin differently, affecting sleep-wake cycles.
- Sensory issues: Bedding textures, room temperature, sounds, or lights can prevent settling.
- Anxiety: Racing thoughts and worries often intensify at bedtime.
- Difficulty with transitions: Shifting from activity to sleep is a major transition.
- Co-occurring conditions: ADHD, anxiety, and GI issues all affect sleep.
Why It Matters
Poor sleep doesn't just mean tired kids. Sleep deprivation directly impacts:
- Emotional regulation (more meltdowns)
- Cognitive function (harder to learn)
- Sensory tolerance (everything feels worse)
- Physical health (immune function, growth)
Improving sleep often improves everything else.
Evidence-Based Strategies
- Consistent routine: Same sequence of events, same time, every night.
- Sensory-friendly bedroom: Blackout curtains, white noise, comfortable bedding.
- Wind-down period: 30-60 minutes of calm activity before bed, no screens.
- Melatonin: Often helpful; consult your doctor about timing and dosage.
- Weighted blankets: Deep pressure can help some children settle.
- Address anxiety: If worries keep your child awake, that's a separate issue to address.
Track Sleep Patterns
Keep a log of sleep times, quality, and next-day behavior. Patterns often reveal what's working and what isn't. Share this data with your child's doctor.