The diagnosis of autism and attention deficit hyperactivity disorder (ADHD) among children and young people is rising sharply, with experts cautioning that many are being incentivised to obtain these labels. A recent government-commissioned review highlights concerns that diagnoses are increasingly used as a gateway to access support, even when alternative interventions might be more suitable.
Surge in Diagnoses Does Not Reflect Higher Prevalence
The UK has witnessed a notable surge in demand for autism and ADHD services, accompanied by the sharpest increase in ADHD medication use across Europe. However, the review—initiated in December—warns that this rise in diagnoses does not necessarily indicate a true increase in the prevalence of these neurodevelopmental conditions.
Researchers emphasize that estimates of how many people actually have ADHD or autism have remained relatively stable over time. Instead, rising figures reflect greater self-identification, heightened awareness, and a growing demand for related services. The review cautions against interpreting a broad spectrum of difficulties—many stemming from social, educational, or environmental pressures—through an exclusively medical lens.
“Many behaviours currently viewed as symptoms warranting treatment were once seen as within the range of normal childhood development,” the report states. This shift risks medicalising challenges that may better be addressed through social or educational support rather than diagnosis alone.
Factors Driving Increased Diagnosis
The review identifies multiple factors behind the increase in diagnoses. These include “institutional incentives and pressures within existing service pathways,” evolving patterns in help-seeking behaviour, and improved recognition of neurodevelopmental symptoms by professionals and families. Particularly striking is the rapid growth in identified needs within educational systems, where more girls and young people without learning disabilities are now being diagnosed with autism.
Calls for a More Nuanced, Support-Focused Approach
Professor Peter Fonagy, a clinical psychologist at University College London and chair of the review, stresses the importance of refining the role of diagnosis in accessing support. Writing in The Times, he argues that the system must become “more proportionate, more responsive and less dependent on diagnosis alone.”
“Diagnosis remains essential for many—for understanding, treatment, and opening doors to support,” Fonagy explains. “But we need greater clarity about what diagnosis is for—and what it is not.” This means distinguishing between medical conditions that require clinical intervention and challenges better addressed through social or educational measures.
Perspectives from Mental Health Organisations
The review’s findings have received mixed reactions from mental health charities. The Mental Health Foundation welcomed the report, acknowledging that psychological distress and suffering have increased among young people. The foundation advocates for a “bold, prevention-first approach” to mental health, emphasizing early intervention and holistic support rather than reliance solely on diagnostic labels.
Conversely, the National Autistic Society warned that the review could intensify a “polarised debate,” cautioning against questioning individuals’ motivations for seeking a diagnosis. The society underscores the importance of respecting the lived experiences of autistic people and ensuring access to necessary support without stigma or doubt.
Government Response and Future Directions
A spokesperson for the Department of Health and Social Care highlighted that the review was launched “precisely because we know too many people are not getting the support they need.” The department reaffirmed its commitment to building a fair, accessible system focused on early intervention and tailored support for children and young people.
The government is expected to publish final recommendations based on the review’s findings, aiming to balance the need for accurate diagnosis with broader support mechanisms that address the root causes of distress and difficulty in young lives.
Why This Matters
The rise in ADHD and autism diagnoses reflects complex social, educational, and medical dynamics. While diagnosis can provide critical understanding and access to support, over-reliance on labels risks overshadowing the broader context of individual challenges. Recognizing this nuance ensures that children and young people receive the right kind of help—not just medical treatment, but educational adjustments, social support, and mental health resources that address their unique needs.
Going forward, stakeholders must collaborate to create systems that respond flexibly and compassionately, avoiding unnecessary medicalisation while ensuring no one is left without the support they require. This balance is crucial for fostering wellbeing and unlocking the potential of young people across the UK.
