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Are Sleep Disorders Common with AuDHD? 

PostedSeptember 18, 2025
UpdatedSeptember 18, 2025
ByMy Patient Advice

Yes, sleep disorders are quite common in individuals with AuDHD, a term used to describe the co-occurrence of both autism (ASD) and attention deficit hyperactivity disorder (ADHD). The combination of ADHD, insomnia, and autism sleep problems can create significant challenges when it comes to getting restful sleep. These difficulties are often linked to sensory sensitivities, anxiety, and disruptions in the body’s internal clock, which are common in both conditions. 

People with AuDHD may struggle with falling asleep, staying asleep, or experiencing restful sleep due to the overlapping symptoms of autism and ADHD. The unpredictability of these sleep disturbances can affect daily functioning, mood, and overall health, making it essential to understand and address the underlying causes of sleep issues. 

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How Sleep Disorders Present in AuDHD 

Here are some common ways sleep disorders affect individuals with AuDHD: 

Difficulty Falling Asleep  

Individuals with AuDHD may struggle to settle at night due to heightened sensory sensitivity, anxiety, or an overactive mind. The impulsivity seen in ADHD can also make it harder to establish a relaxing bedtime routine, contributing to insomnia.  Behavioural strategies like Cognitive Behavioural Therapy for Insomnia (CBT-I), along with creating a calming sleep environment, can help individuals establish better sleep patterns. 

Frequent Night Awakenings  

Autism sleep problems often include frequent night wakings due to sensory issues or heightened anxiety. For example, the sound of a ticking clock or a streetlight outside can make it hard for someone with autism to remain asleep through the night. Sleep hygiene practices, such as a consistent bedtime routine and minimizing environmental disruptions, can help improve sleep quality. 

If you are struggling with sleep disorders related to AuDHD, visiting providers like ADHD Certify for personalised consultations can provide valuable support and strategies.

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Autism Spectrum Disorder.

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Victoria Rowe, MSc, author for my patient advice - mypatientadvice.co.uk

Victoria Rowe, MSc

Author

Victoria Rowe is a health psychologist with a Master’s in Health Psychology and a BS in Applied Psychology. She has experience as a school psychologist, conducting behavioural assessments, developing individualized education plans (IEPs), and supporting children’s mental health. Dr. Rowe has contributed to peer-reviewed research on mental health, including studies on anxiety disorders and the impact of COVID-19 on healthcare systems. Skilled in SPSS, Minitab, and academic writing, she is committed to advancing psychological knowledge and promoting well-being through evidence-based practice.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the author's privacy. 

Dr. Rebecca Fernandez, MBBS, author and a reviewer for my patient advice - mypatientadvice.co.uk

Dr. Rebecca Fernandez, MBBS

Reviewer

Dr. Rebecca Fernandez is a UK-trained physician with an MBBS and experience in general surgery, cardiology, internal medicine, gynecology, intensive care, and emergency medicine. She has managed critically ill patients, stabilised acute trauma cases, and provided comprehensive inpatient and outpatient care. In psychiatry, Dr. Fernandez has worked with psychotic, mood, anxiety, and substance use disorders, applying evidence-based approaches such as CBT, ACT, and mindfulness-based therapies. Her skills span patient assessment, treatment planning, and the integration of digital health solutions to support mental well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the reviewer's privacy. 

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