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Sleep and Autism

Causes

There are various factors which may be associated with sleep problems in autistic people including:

  • Learnt behaviours, such as not knowing when and how to fall asleep.
  • Adherence to routines and repetitive behaviours.
  • Sensory sensitivities, such as finding certain noises disturbing or frightening.
  • Neurological conditions, such as abnormal circadian rhythm (body clock) or epilepsy.
  • An “active mind” with “racing thoughts” and the inability to unwind and let thoughts go.
  • Coexisting developmental conditions, such as attention deficit hyperactivity disorder.
  • Mental health problems, such as anxiety and depression.
  • Medical problems, such as reflux and constipation.
  • Side effects of medications, such as stimulants.
  • Use of electronic devices, such as computers, as part of the bedtime routine.
Updated
16 Jun 2022
Last Review
01 May 2018
Next Review
01 May 2021