How Common Is RLS in ADHD Patients?

PostedSeptember 10, 2025

UpdatedSeptember 12, 2025

ByMy Patient Advice

Author: Victoria Rowe, MSc | Reviewed by: Dr. Rebecca Fernandez, MBBS

Research indicates that RLS prevalence ADHD rates are significantly higher than in the general population. Restless legs syndrome (RLS) is a neurological condition that creates an uncontrollable urge to move the legs, often accompanied by uncomfortable sensations. These symptoms usually worsen in the evening or at night, disrupting sleep and leading to fatigue.

Restless Legs Syndrome ADHD Rates

Studies suggest that restless legs syndrome and ADHD rates may be two to four times higher than in people without ADHD. While RLS affects roughly 5–10% of the general population, some research estimates that up to 20–30% of individuals with ADHD experience RLS symptoms. This elevated prevalence highlights a strong link between the two conditions that may be rooted in shared neurological mechanisms.

Why RLS May Be More Common in ADHD

One possible explanation for the higher RLS prevalence in ADHD is that both conditions involve irregularities in dopamine regulation, which affects movement, mood, and sleep. Additionally, iron deficiency, often associated with RLS, may occur more frequently in individuals with ADHD, further increasing the risk.

Impact on Daily Life

RLS can worsen ADHD symptoms by disrupting sleep quality, leading to increased inattention, hyperactivity, and impulsivity during the day. This cycle can make it harder for individuals to manage their ADHD effectively.

Seeking Help

If you suspect RLS alongside ADHD, a healthcare provider can help diagnose and treat both conditions. Treatments may include iron supplementation (if deficient), medications, and lifestyle changes to improve sleep.

Understanding restless legs syndrome and ADHD rates can encourage earlier intervention, helping improve both sleep and daytime functioning. For more on RLS prevalence ADHD, 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.

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

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.