ADHD & Sleep: New Partnership Tackles a Critical, Overlooked Link

TORONTO, ON – April 23, 2026 – For the millions of adults navigating life with Attention-Deficit/Hyperactivity Disorder (ADHD), the daily challenges of inattention, impulsivity, and emotional regulation are well-known. But a far more silent and often-overlooked struggle occurs after the sun goes down. A staggering body of research reveals that up to 80% of adults with ADHD experience significant and chronic sleep challenges, creating a vicious cycle where sleep deprivation worsens ADHD symptoms, and ADHD symptoms disrupt sleep.

This complex relationship has long been a footnote in treatment plans, but a new Ontario-based partnership is thrusting it into the spotlight. Springboard Clinic, a leading Canadian centre for ADHD care, has joined forces with Resolve Sleep Health, a national provider of sleep disorder diagnostics and treatment. Their collaboration aims to close a critical gap in healthcare by integrating comprehensive sleep assessment directly into the ADHD care journey, potentially revolutionizing outcomes for countless individuals whose treatment may be stalling.

The Vicious Cycle of ADHD and Sleeplessness

The connection between ADHD and poor sleep is not merely coincidental; it is a deeply intertwined, bidirectional relationship. Many individuals with ADHD describe a brain that “refuses to turn off” at night, with racing thoughts and a state of mental hyperfocus making it difficult to wind down. This experience is often characteristic of Delayed Sleep Phase Syndrome (DSPS), the most common sleep issue in the ADHD population, affecting an estimated 36% of adults with the condition. DSPS shifts the body's internal clock, making it natural to fall asleep late and wake up late, a pattern that clashes with typical work and school schedules, leading to chronic sleep debt.

Beyond delayed sleep, adults with ADHD report high rates of insomnia, restless legs syndrome (RLS), and fragmented sleep. The hyperactivity component of ADHD doesn't always disappear at bedtime, manifesting as physical restlessness that prevents deep, restorative rest. This persistent lack of quality sleep has a direct and debilitating impact on the brain's executive functions—the very functions already compromised by ADHD. The result is worsened daytime inattention, poorer memory, increased irritability, and greater difficulty with emotional regulation, creating a cycle where ADHD symptoms and sleep deprivation amplify one another.

A Hidden Epidemic: The Overlap with Sleep Apnea

Compounding the issue is a more insidious and often-missed culprit: obstructive sleep apnea (OSA). Research indicates that 20% to 30% of adults with ADHD may also suffer from this serious medical condition, which is marked by repeated pauses in breathing during sleep. These episodes starve the body of oxygen and lead to fragmented, non-restorative sleep.

The symptoms of OSA—debilitating daytime fatigue, poor concentration, memory problems, and mood swings—are virtually indistinguishable from the core symptoms of ADHD. Consequently, a person's struggles might be attributed solely to ADHD while the underlying sleep disorder goes undiagnosed and untreated. In some of these cases, individuals may be labeled as having “treatment-resistant ADHD.” They may try various medications and therapies with little success, not because the ADHD treatment is wrong, but because it cannot compensate for the profound cognitive impairment caused by nightly oxygen deprivation.

"Sleep can change how ADHD shows up and how well treatment works," explained Dr. Chris Richards-Bentley, Director of Medical Education & Adult Services at Springboard Clinic, in a recent announcement. "When we don't fully understand what's happening during sleep, we risk missing an important part of the picture. Having a window into a patient's sleep architecture helps us make more informed decisions about care and ensure individuals are getting the right support."

A New Blueprint for Care in Canada

The partnership between Springboard Clinic and Resolve Sleep Health represents a deliberate move to embed sleep health into the standard of care for ADHD. The collaboration aims to increase awareness among both patients and clinicians, encourage evidence-based screening for sleep disorders during ADHD evaluations, and, crucially, improve access to diagnostic testing and treatment for conditions like OSA across Canada.

This initiative aligns with evolving clinical guidance. The Canadian ADHD Resource Alliance (CADDRA) already recommends screening for sleep disorders as part of a comprehensive ADHD assessment. The new partnership provides a practical and scalable framework for implementing these guidelines. Patients at Springboard Clinic will now have a streamlined pathway to the services offered by Resolve Sleep Health, which includes convenient at-home sleep apnea testing.

This integrated approach allows for parallel treatment. Experts emphasize that an ADHD diagnosis does not need to be put on hold while sleep issues are investigated. Instead, both conditions can be addressed simultaneously, leading to faster and more complete care. "Sleep is foundational to how we think, feel, and function," stated Heather Shantora, President and CEO of Resolve Sleep Health. "By better understanding what's happening during sleep, we can help Canadians sleep better, improve their overall health, and access more effective, personalized care."

Beyond the Pill: An Integrated, Patient-Centered Future

This collaboration signals a broader shift in mental healthcare toward more holistic, patient-centered models. For too long, conditions have been treated in silos, with a primary focus on symptom management through medication. The new model recognizes that true well-being depends on understanding the full picture, including physiological, behavioral, and environmental factors.

Support within this integrated framework is multi-faceted. It may begin with a medical evaluation and validated screening questionnaires for sleep disorders. From there, interventions are tailored to the individual and can include behavioral strategies to improve sleep hygiene, specialized Cognitive Behavioural Therapy for Insomnia (CBT-I), and, if a condition like OSA is diagnosed, access to treatments such as CPAP therapy.

By formally connecting the worlds of ADHD management and sleep medicine, the partnership offers more than just a new service. It provides validation for patients whose sleep struggles have been dismissed as a minor symptom and offers a tangible path forward for those who have felt stuck. It acknowledges that managing ADHD effectively isn't just about focusing better during the day; it's also about resting better at night.