Neurodiversity is more widely recognised than ever. Yet many neurodivergent needs are still not fully understood or recognised, meaning individuals don’t always get the understanding or support they need.
Often, this is not because those needs aren’t there, but because they present in less visible or less recognised ways. High-masking, more internalised difficulties, and less recognised profiles mean many people fall outside traditional expectations of how neurodivergence presents.
Over time, this can affect education, mental health, relationships and working life.
In this blog, we explore why neurodivergent needs are still being missed, how this can show up across different life stages, and how the right assessment and support can make a meaningful difference.
“Masking is a skill that is developed over time and from a very young age, this is due to pressures to conform to social norms, this can become habit and involuntary, and is often not picked up on by those around the individual. This can prevent true understanding of the individual’s needs and lead to burn out being misunderstood.”
In practice, this means needs can be present but not always recognised. Amber also highlights that, in some cases, support around an individual can make those needs less visible:
“Sometimes the support from family and support networks can scaffold an individual’s needs, it may be that a family member is helping with understanding social scenarios, or offering additional support in life that can hide the true impact of difficulties. We have to consider, if this support was not present, there may be a very different quality of life for this individual.”
The impact of missed neurodivergent needs across life stages
The impact of missed neurodivergent needs can build over time and show up differently at each stage of life.
Children and young people
- Misunderstood behaviour in school environments
- Barriers to learning despite strong ability
- Early impacts on confidence and emotional wellbeing
Young people
- Increasing anxiety or overwhelm
- Challenges with identity and self-understanding
- Disengagement from education or support systems
Adults
- Workplace difficulties or burnout
- Relationship challenges
- A long-standing sense of not fitting in
For many adults, this can lead to seeking a diagnosis of autism or ADHD later in life. While a later diagnosis can be validating, it often reflects years where earlier understanding and support could have made a meaningful difference.
High-masking and missed autism and ADHD presentations
One of the key reasons neurodivergent needs are missed is masking.
Masking refers to strategies individuals use to hide or compensate for their differences (often described by the National Autistic Society), including:
- Mimicking social behaviours
- Suppressing natural responses
- Over-preparing or overcompensating
While masking can help individuals navigate environments in the short term, it often comes at a cost.
Over time, high masking can contribute to:
- Exhaustion and burnout
- Increased anxiety
- Loss of identity and self-understanding
Because individuals may appear to be coping, their need for support, and potential need for autism or ADHD assessment, can go unrecognised.
Amber Hinchcliffe, our Specialist Neurodevelopmental Practitioner, explains why over time, this can make it difficult to distinguish between underlying neurodivergent needs and secondary mental health difficulties.
“Co-occurring conditions, like anxiety, ADHD, or depression, can overshadow neurodivergent traits. We need to consider whether low mood or anxiety is the cause or the side effect of the presentation we are seeing. For example, frequent masking may lead to burn out, which may present as low mood and a lack of motivation. Without fully understanding the cause and effect of this, it is hard to tell them apart.”
Late diagnosis and demand for adult autism and ADHD assessment
There is increasing awareness of neurodivergence in adulthood, leading more people to seek neurodivergent assessment as adults.
This growing demand reflects:
- Greater awareness of autism and ADHD
- Recognition of high-masking presentations
- Long waiting times for NHS assessments
For many individuals, a private or independent assessment can offer:
- Faster access to specialist clinicians
- Clear understanding of strengths and needs
- Practical, needs-led recommendations
Importantly, assessment is not just about diagnosis. It provides clarity and a foundation for meaningful support.
What effective neurodiversity support looks like
Effective support goes beyond identification. It needs to be personalised, practical, and shaped around the individual through:
- Clear and structured communication
- Flexible and adaptive environments
- Practical adjustments tailored to the individual
- Ongoing support following assessment
No two people will need the same approach, and recognising this is key to meaningful progress.
When neurodivergent needs are properly understood and supported, individuals are more likely to:
- Feel confident and understood
- Engage in education or work
- Build on their strengths
When to consider a neurodevelopmental assessment
If challenges continue despite coping strategies or informal support, a neurodevelopmental assessment can help provide clarity.
Assessment can provide:
- A clearer understanding of differences and strengths
- Practical recommendations for support
- A shared framework for conversations across education, home or work
Whether earlier or later in life, gaining that clarity can be an important step towards understanding what’s going on and accessing the right support.
Conclusion
Missed neurodivergent needs are still common – not because awareness isn’t there, but because understanding hasn’t fully caught up with how these needs can present.
The impact can be significant at every stage of life. But with earlier recognition, the right assessment and meaningful support, things can change. Understanding brings clarity, helping people access the right support and move forward with confidence. If you are exploring a neurodevelopmental assessment for yourself or someone you support, our team can help guide you through the next steps.
Book a first conversation to explore neurodevelopmental assessment and the right next steps
