ELI5: Explain Like I'm 5

Neural Facilitation

Hi there! Do you like playing with building blocks? Just like how you can build taller and more complex structures by adding more blocks, our brain can also make certain things happen more easily by adding more “blocks” of signals.

Our brain is made up of millions of tiny cells called neurons that communicate with each other by sending electrical signals. When we learn something new or practice a skill, these signals become stronger and faster, making it easier for our brain to do the same thing again.

This is called neural facilitation, which means that the more often we do something, the better our brain gets at doing it. Think of it like practicing riding a bike – the more you do it, the easier it becomes and the less you need to think about it.

Neural facilitation can happen in different parts of the brain and for different activities, such as playing a sport or learning a new language. It's also why athletes and musicians practice their skills over and over again – to strengthen the neural pathways in their brains and make these movements or actions feel more natural and automatic.

So there you have it – neural facilitation is when our brain learns to do something more easily by strengthening the signals between neurons. Just like building higher and more complex structures with building blocks, our brain becomes better at things with practice and repetition!