UK Review Warns of ADHD Over-Diagnosis While Urging Shift from Labels to Functional Support

Key points

• The review, commissioned by former health secretary Wes Streeting, concludes that while mental health issues like anxiety and depression are genuinely rising, ADHD and autism diagnoses may be exceeding true population rates.
• Prof Peter Fonagy stated that one in four 16-to-24-year-olds now experience mental distress, up from one in six three decades ago, driven by economic uncertainty, social media, and a lack of hope.
• For autism, over 4% of children aged 6 to 17 are diagnosed, exceeding the estimated 1-2% true prevalence, though the review notes data weaknesses prevent a definitive conclusion on 'scale' over-diagnosis.
• The report criticizes the current system for requiring a diagnosis to access support, recommending that schools and employers provide adjustments based on functional needs rather than medical labels.
• NHS waiting times are severe, with 90% of the 900,000 people waiting for ADHD or autism assessments waiting over three months, and a third of young mental health referrals waiting more than a year.
• The review calls for tighter regulation of private assessment providers, which currently handle half of ADHD and a third of autism assessments, and recommends banning direct-to-public advertising for NHS-funded assessments.

Background

This review follows earlier warnings from NHS leaders in August 2026 that ADHD and autism care was at risk of chaos due to soaring costs and unregulated private providers. It also follows a September 2026 study warning that broad 'neurodivergent' labels can obscure specific needs and misinform care, aligning with the current review's push for diagnosis-specific or functional approaches.

How outlets are covering it

The BBC and Financial Times agree on the core findings but emphasize different aspects. The BBC highlights the risk of 'over-diagnosis' for ADHD and autism and the danger of labels closing doors to opportunities, noting that a third of NEETs cite mental health or autism as a factor. The Financial Times places greater emphasis on the economic and social drivers of mental health distress, quoting Fonagy on the 'lack of hope' among youth, and frames the shift away from diagnosis as a cost-saving measure that prioritizes participation in work and education. Both outlets note the criticism from ADHD campaigners who view the push for non-medical support as 'rationing' of diagnoses.

Why it matters

The review's recommendations could fundamentally reshape how the UK NHS, schools, and employers support young people. By decoupling support from formal diagnoses, the policy aims to reduce long waiting lists and address the root causes of distress, such as economic insecurity and social isolation, rather than just treating symptoms. This shift could impact the benefits system and employment support, potentially reducing the number of young people not in education, employment, or training (NEET).

What to watch

The government, led by health secretary Yvette Cooper, has promised to act on the recommendations within 12 to 24 months. A forthcoming mental health strategy is expected by the end of 2026, which will likely detail how to regulate private providers, improve assessment quality, and implement the shift toward functional support. Former cabinet minister Alan Milburn is also expected to present recommendations on helping the nearly one million young people not in education, employment, or training.