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Has ADHD Underdiagnosis Decreased With Greater Awareness? 

Author: Avery Lombardi, MSc | Reviewed by: Dr. Rebecca Fernandez, MBBS

With growing conversations around neurodiversity and mental health, it’s worth asking: has ADHD underdiagnosis decreased thanks to improved ADHD awareness? While awareness has certainly expanded, especially online, the reality is more nuanced. ADHD underdiagnosis remains a major issue particularly among women, people of colour, and those with inattentive-type symptoms. 

Increased visibility has encouraged more people to seek help, leading to a rise in overall ADHD diagnosis numbers. But this doesn’t mean everyone is being recognised equally. Many still struggle for years without proper assessment, often dismissed as lazy, anxious, or simply overwhelmed. 

Progress and Gaps in ADHD Recognition 

Let’s break down where awareness has made a difference and where it’s still falling short: 

Earlier identification in schools  

Teachers are now more alert to ADHD signs, leading to earlier intervention in some children. 

Social media as a catalyst  

Platforms like TikTok and Instagram have helped adults connect dots they’d missed for years, boosting ADHD recognition. 

Persistent diagnostic bias  

Despite growing awareness, diagnostic tools and cultural perceptions often fail to capture less “obvious” presentations of ADHD. 

In conclusion, awareness helps, but without structural change in healthcare and education, ADHD underdiagnosis will continue to fly under the radar. Greater awareness is only the beginning closing the gap in ADHD underdiagnosis still requires systemic change. 

Visit providers like ADHD Certify for personal consultations and expert guidance tailored to your unique situation. 

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Overdiagnosis vs. Underdiagnosis in ADHD.  

Avery Lombardi, MSc
Author

Avery Lombardi is a clinical psychologist with a Master’s in Clinical Psychology and a Bachelor’s in Psychology. She has professional experience in psychological assessment, evidence-based therapy, and research, working with both child and adult populations. Avery has provided clinical services in hospital, educational, and community settings, delivering interventions such as CBT, DBT, and tailored treatment plans for conditions including anxiety, depression, and developmental disorders. She has also contributed to research on self-stigma, self-esteem, and medication adherence in psychotic patients, and has created educational content on ADHD, treatment options, and daily coping strategies.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the author's privacy. 

Dr. Rebecca Fernandez, MBBS
Reviewer

Dr. Rebecca Fernandez is a UK-trained physician with an MBBS and experience in general surgery, cardiology, internal medicine, gynecology, intensive care, and emergency medicine. She has managed critically ill patients, stabilised acute trauma cases, and provided comprehensive inpatient and outpatient care. In psychiatry, Dr. Fernandez has worked with psychotic, mood, anxiety, and substance use disorders, applying evidence-based approaches such as CBT, ACT, and mindfulness-based therapies. Her skills span patient assessment, treatment planning, and the integration of digital health solutions to support mental well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the reviewer's privacy. 

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