How Do Brain Structure and Function Factors Explain ADHD Risk from Maternal Diabetes?

PostedAugust 18, 2025

UpdatedSeptember 4, 2025

ByMy Patient Advice

Author: Harriet Winslow, BSc | Reviewed by: Dr. Rebecca Fernandez, MBBS

Maternal diabetes during pregnancy can lead to significant brain changes ADHD, increasing the risk of developing ADHD in children. High blood sugar levels and other complications from diabetes can impact the developing brain, resulting in changes to key areas responsible for attention, impulse control, and executive function. These brain changes ADHD are linked to the ADHD causes found in children born to mothers with diabetes, making them more likely to experience difficulties in neurodevelopment.

Studies indicate that maternal diabetes can change the structure and function of the brain, particularly in areas like the prefrontal cortex, which plays a key role in regulating behaviour and emotions. Brain changes ADHD caused by maternal diabetes can lead to ADHD in children, with symptoms such as inattention, impulsivity, and hyperactivity. The impact of prenatal risk ADHD factors, like maternal diabetes, can persist throughout a child’s life, influencing their academic performance and social interactions.

Common Symptoms of ADHD Linked to Maternal Diabetes

Children exposed to maternal diabetes during pregnancy may exhibit a range of ADHD symptoms, resulting from the brain changes ADHD in key regions of the brain. Some common symptoms include:

Inattention

Children with ADHD may struggle to focus on tasks, often becoming easily distracted or forgetting instructions. This can hinder their ability to complete assignments and stay organised, affecting both school and home life.

Impulsivity

Impulsive behaviours, such as speaking or acting without thinking, are common in children with ADHD. This can lead to difficulties in social interactions and challenges in structured environments like the classroom.

Hyperactivity

Excessive movement, fidgeting, or difficulty sitting still are common in children with ADHD linked to maternal diabetes. These behaviours can disrupt their ability to engage in focused activities and can be challenging for both the child and those around them.

Visit providers like ADHD Certify for personal consultations and expert advice tailored to your needs.

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

Harriet Winslow, BSc

Author

Harriet Winslow is a clinical psychologist with a Bachelor’s in Clinical Psychology and extensive experience in behaviour therapy and developmental disorders. She has worked with children and adolescents with ADHD, autism spectrum disorder (ASD), learning disabilities, and behavioural challenges, providing individual and group therapy using evidence-based approaches such as CBT and DBT. Dr. Winslow has developed and implemented personalised treatment plans, conducted formal and informal assessments, and delivered crisis intervention for clients in need of urgent mental health care. Her expertise spans assessment, treatment planning, and behavioural intervention for both neurodevelopmental and mental health conditions.

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.