
Attention-Deficit/Hyperactivity Disorder (ADHD) is a common neurodevelopmental condition that affects both children and adults. It can influence attention, emotional regulation, impulse control, and behaviour, often creating challenges at home, school, work, and in relationships. Despite growing awareness, access to ADHD diagnosis and treatment in the UK remains difficult for many.
ADHD typically begins in childhood and may continue throughout a person’s life. While the condition affects everyone differently, symptoms generally fall into three areas:
These traits can cause significant stress if not recognised and managed, but many people with ADHD also describe strengths such as creativity, hyper-focus on interests, and high energy.
Receiving a formal ADHD diagnosis can make a meaningful difference. It may provide access to:
Many people describe feeling relieved once they finally receive a diagnosis, as it can help explain lifelong challenges.
Across the UK, waiting times for ADHD assessments have grown dramatically in recent years.
In some areas, people face waits that last several years — with the longest delays reaching eight to ten years before an initial appointment. These delays affect both adults and children, although some regions temporarily pause new adult referrals in an effort to prioritise children already on lengthy waiting lists.
Such long waits often have a significant impact on individuals and families, especially when symptoms disrupt daily functioning or contribute to struggles at school, work, or home.
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Because public waiting lists are so long, more people are turning to private clinics for ADHD assessments. While private providers can often offer faster appointments, this shift has contributed to concerns about a two-tier system, where those who can afford private care receive help sooner while others face years of waiting.
This situation has highlighted broader issues within the ADHD care pathway, including the need for more specialist staff, clearer referral systems, and better coordination between public and private services.
Several factors have contributed to the surge in demand for ADHD assessments:
As a result, many services have been unable to meet recommended assessment timeframes.
Long waits can leave people feeling stuck—struggling with symptoms but unable to access formal support. This can affect:
Parents often report feeling powerless as they wait for help, especially when their child’s difficulties are affecting school performance or behaviour. Adults may face challenges at work, or feel they have little clarity about how to manage symptoms in daily life.
Health leaders and clinical experts have acknowledged the need for significant improvements. Suggested areas for development include:
There is ongoing work at national and local levels to create more sustainable ADHD services and reduce the current backlog of referrals.
ADHD is a common and highly impactful condition, yet many people in the UK struggle to access timely assessment and support. Key issues include:
Despite these challenges, efforts continue to improve access, reduce delays, and ensure people with ADHD receive the support they need.