What Sleep Disorders Are Linked to ADHD? 

Sleep disorders are common in individuals with ADHD, and the challenges of ADHD sleep issues can significantly impact daily functioning, mood, and overall health. Sleep disorders linked to ADHD include a range of conditions that can disrupt sleep patterns, making it harder for individuals to get the rest they need. 

Common Sleep Disorders Linked to ADHD 

Common sleep disorders linked to ADHD include insomnia, delayed sleep phase, and restless legs syndrome. 

Insomnia  

One of the most common sleep disorders linked to ADHD is insomnia ADHD. People with ADHD often find it hard to fall asleep or stay asleep because of restlessness, racing thoughts, and difficulty relaxing. The restlessness commonly seen in ADHD can make it difficult for individuals to relax enough to fall asleep, leading to sleep deprivation. 

Restless Leg Syndrome (RLS)  

Many people with ADHD also experience restless leg syndrome, a condition where an uncontrollable urge to move the legs occurs, particularly at night. This can cause difficulty falling asleep or staying asleep, further increasing  ADHD sleep issues. 

Sleep Apnea 

Sleep apnea is another sleep disorder that is more common in individuals with ADHD. This condition causes brief interruptions in breathing during sleep, leading to poor sleep quality  and frequent awakenings throughout the night. The connection between ADHD and sleep apnea is still being studied, but many ADHD individuals may experience symptoms of sleep apnea. 

Delayed Sleep Phase Disorder (DSPD)  

Some individuals with ADHD experience Delayed Sleep Phase Disorder, where their internal sleep-wake cycle is delayed. This makes them naturally inclined to stay awake late at night and sleep in during the day, causing misalignment with typical social and work schedules. 

Managing ADHD Sleep Issues 

Effective management of sleep disorders linked to ADHD often involves improving sleep hygiene, establishing a consistent bedtime routine, and in some cases, using behavioural therapy or medication.  

If you or a loved one struggles with insomnia, ADHD or other sleep disorders, consulting a healthcare provider can help develop a plan to improve sleep quality. For more personalised advice consider reaching out to providers like ADHD Certify.

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Sleep Disorders.