Can exposure to flame retardants affect ADHD risk?

PostedAugust 20, 2025

UpdatedSeptember 4, 2025

ByMy Patient Advice

Author: Victoria Rowe, MSc | Reviewed by: Dr. Rebecca Fernandez, MBBS

Recent studies suggest a potential link between flame retardants with ADHD risk and impaired brain development. While designed to improve safety, these toxic chemicals found in furniture, clothing, and electronics can disrupt hormones and brain function, potentially contributing to developmental disorders such as ADHD. Understanding the impact of fire safety chemicals on children’s health is essential for making informed choices at home.

How Flame Retardants May Influence ADHD

Here are how flame retardants ADHD connections are thought to develop

Neurodevelopmental interference

Flame retardants can disrupt thyroid hormones, which play a key role in early brain development. This disruption may increase the risk of developmental disorders and attention problems.

Accumulation in the body

These toxic chemicals build up in fat tissue and can persist in the body over time, with children being particularly vulnerable due to their smaller size and developing systems.

Behavioural and cognitive effects

Exposure to higher levels of fire safety chemicals has been linked to difficulties with focus, memory, and emotional regulation core symptoms of ADHD.

Prevention strategies

Choosing products labelled as free of harmful flame retardants, regular dusting and ventilation, and washing hands before eating can reduce household exposure.

Protecting children from unnecessary chemical exposure can help lower ADHD risks and support healthier development. Visit providers like ADHD Certify for personal consultations and guidance on managing environmental factors.

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

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

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.