Why have 100,000 people been signed off work with ADHD in the UK?

New UK government statistics reveal a significant increase in individuals claiming disability benefits for ADHD, with over 100,000 people now signed off work for the condition. Between July 2024 and April 2026, the number of ADHD benefit claims rose by over 40%, primarily driven by young people aged 16-24. Overall, four million people claimed disability benefits (Personal Independence Payments) in April, with psychiatric disorders accounting for 40% of recipients. While some politicians suggest restricting benefits for mild mental health conditions, experts argue that the focus on ADHD is misleading and that benefit payments circulate back into the economy. Campaigners highlight long waiting times for ADHD diagnoses in the UK, suggesting a potential underdiagnosis crisis.

A landmark review into Personal Independence Payments (Pip) in England and Wales, led by disability minister Stephen Timms, will conclude that the current disability benefits system is "not fit for purpose." The review, conducted in collaboration with disabled people and charities, found the points-based assessment system to be ineffective, particularly for fluctuating conditions like mental health issues. It also determined the process to be dehumanizing and a barrier to seeking work. The interim findings, expected soon, will be followed by recommendations for a radical overhaul of the welfare system. The review's steering committee is prohibited from suggesting changes that would increase overall welfare spending.