06/08/2026
Meet the Neurotransmitters 🧠 — The Chemistry Behind Neurodivergent Brains
Ever wondered what is actually happening inside a neurodivergent brain on a chemical level?
This series breaks down seven key neurotransmitters — the tiny chemical messengers that shape how children focus, feel, learn, sleep, cope with stress and experience the world around them. Understanding them changes everything about how we interpret behaviour and how we offer support.
🏆 Dopamine — motivation and reward; why tasks without immediate payoff feel genuinely impossible, not just hard
⚡ Epinephrine/Adrenaline — fight, flight and freeze; why transitions and sensory overwhelm can flood the body with stress chemicals
🧘 GABA — the brain's braking system; why weighted blankets, deep pressure and calm environments actually work
💡 Glutamate — brain connectivity and excitation; why overstimulating environments can push a neurodivergent brain past its limits
🎧 Noradrenaline — attention and alertness; why filtering background noise in a classroom is a neurological challenge, not a choice
😊 Serotonin — mood, sleep and emotional recovery; why coming down after a meltdown takes longer than it seems like it should
📚 Acetylcholine — learning and memory; why breaking instructions into smaller steps is not simplifying — it is accommodating
The more we understand the chemistry, the more we can build environments, routines and responses that actually work with neurodivergent brains — not against them.
Save this post. Share it with every teacher, parent, therapist and support worker in your life. 💙🧠
Knowledge is the most powerful accommodation of all. 🌈
