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How Do I Know if My ADHD Was Overdiagnosed? 

If you suspect any ADHD overdiagnosis signs, it’s important to evaluate the signs and seek clarification from a professional. ADHD overdiagnosis signs can be subtle, and it often occurs when symptoms are misinterpreted or when the diagnosis is made too quickly. Overdiagnosis may happen when ADHD is diagnosed without fully exploring other potential causes of symptoms, or when the criteria for diagnosis are too broadly applied. 

One of the key indicators of overdiagnosis is misdiagnosis awareness when ADHD is identified, but other conditions, such as anxiety, depression, or learning disabilities, are not considered. These conditions can present with symptoms similar to ADHD, like inattention, restlessness, and difficulty concentrating. It’s important to ensure that all possible conditions have been thoroughly assessed to avoid diagnostic inaccuracies. 

How to Identify If Your ADHD Diagnosis Was Overdiagnosed 

Here are some steps you can take to determine diagnostic accuracy: 

Self-evaluation 

Reflect on whether the symptoms identified as ADHD are truly impairing your daily functioning or if they might be linked to other factors, such as stress or sleep issues. 

Consider your assessment  

Was your diagnosis based on a comprehensive evaluation that included a detailed history, behaviour observations, and ruling out other conditions? 

Review treatment outcomes  

If ADHD medication or treatment hasn’t led to significant improvement, it could indicate that another issue was missed in the diagnostic process. 

In conclusion, if you feel unsure about your ADHD diagnosis or treatment plan, it’s worth seeking a second opinion from a professional. Accurate diagnosis ensures effective treatment and better outcomes. 

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 for my patient advice - mypatientadvice.co.uk

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, author and a reviewer for my patient advice - mypatientadvice.co.uk

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.