Neurotransmitter

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About Neurotransmitters

Neurotransmitters are the brain’s chemical couriers, tiny molecules released by neurons to carry messages across the gaps between cells, driving everything from a child’s giggle to their focus on a puzzle. They work by hopping from one neuron to the next, triggering responses like excitement ( dopamine) or calm ( serotonin), and their balance shapes how kids learn, feel, and behave.

Think of them as the brain’s mood-and-motion managers. Fascinatingly, these chemicals don’t just pop up fully formed; their levels shift with experiences like play or rest, and even diet can tweak them. For parents and educators, this means nurturing activities—storytime, outdoor fun, or a good snack—can fine-tune these messengers, boosting attention and emotional growth. Many compounds function as transmitters, including Dopamine, Acetylcholine, and Glutamate.

Types Of Transmitters

Here’s a look at types of transmitters:

How They Work

Here’s a quick look at how neurotransmission works:

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