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What genetic studies are being conducted on hyperactivity in ADHD? 

PostedAugust 25, 2025
UpdatedSeptember 5, 2025
ByMy Patient Advice
Author: Victoria Rowe, MSc | Reviewed by: Dr. Rebecca Fernandez, MBBS

Current research into genetics is providing new insights into the hereditary aspects of ADHD and its associated hyperactivity. Scientists are uncovering hereditary factors, identifying gene markers, and examining how family history contributes to the condition. These studies aim to uncover why ADHD often runs in families and help develop more personalised treatments in the future. 

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Insights From Genetic Studies on ADHD 

Here are some of the ways genetics research is advancing our understanding of hyperactivity in ADHD: 

Hereditary Factors in ADHD 

Family studies consistently show that ADHD is highly heritable, with parents and siblings of individuals with ADHD more likely to exhibit symptoms themselves. 

Identifying Gene Markers 

Researchers have identified specific gene variants, particularly those involved in dopamine regulation that seem to affect hyperactivity and impulsivity. 

Understanding Family History 

Looking at patterns within families helps clinicians assess risk and informs early intervention strategies to mitigate symptoms. 

Potential for Personalised Medicine 

By understanding an individual’s genetic profile, future treatments may be better tailored to their biological needs, increasing effectiveness and reducing side effects. 

These findings underscore the importance of genetics in understanding and treating ADHD. Visit providers like ADHD Certify for personal consultations and advice on how family history and emerging research might inform your care. 

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Hyperactivity. 

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Victoria Rowe, MSc, author for my patient advice - mypatientadvice.co.uk
Victoria Rowe, MSc
Author

Victoria Rowe is a health psychologist with a Master’s in Health Psychology and a BS in Applied Psychology. She has experience as a school psychologist, conducting behavioural assessments, developing individualized education plans (IEPs), and supporting children’s mental health. Dr. Rowe has contributed to peer-reviewed research on mental health, including studies on anxiety disorders and the impact of COVID-19 on healthcare systems. Skilled in SPSS, Minitab, and academic writing, she is committed to advancing psychological knowledge and promoting well-being through evidence-based practice.

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.