What's Special about ADHD Brains?

Опубликовано: 18 Август 2026
на канале: Dr. B (Jessica Beachkofsky, MD)
155
like

ADHD Brain: Neurotransmitters, Neuromodulators, and Structural Differences Oh MY!

Join Dr. Jessica Beachkofsky in this episode of Brain Bites as she dives deep into the differences and complexities of the ADHD brain. Learn about the crucial roles of the neurotransmitters dopamine and norepinephrine, the distinction between neurotransmitters and neuromodulators, and the structural and functional brain differences seen in ADHD vs neurotypical brains. Discover how genetic variations and brain region connectivity contribute to attentional and impulsive symptoms. This quick overview will help you better understand an ADHD brain and explain what's really going on upstairs!

00:00 Introduction to ADHD Brain Changes
00:16 Understanding ADHD and Its Genetic Factors
00:46 The Role of Dopamine in ADHD
02:00 Norepinephrine's Impact on ADHD
03:15 Neurotransmitters vs. Neuromodulators
05:21 Structural and Functional Brain Differences in ADHD
06:29 The Default Mode Network and ADHD
07:48 Conclusion and Future Directions

Hey there! Another client on Zoloft? What’s the deal? Well, it’s just the most prescribed mental health med in the US! And what do you really know about it? Your clients are asking you (because they can only see their psychiatrist every 3 months). Not sure what to say? Your answers are right here with Dr. B, your friendly online psychiatrist!

Disclaimer: All of this information is for educational and informational purposes and is not intended to be personal medical advice from me to you. Please talk with your prescriber before making any changes to your medications.