How Does Dreams and Hallucinations Work?

Dreams and hallucinations are like your brain telling stories when you're not looking.

When you sleep, your brain is still working, it's just doing something different. It starts making up pictures, sounds, and even feelings, like a movie playing in your head. That’s what dreams are! Sometimes you remember them, sometimes you don’t, but they’re all part of your brain having fun.

Hallucinations happen when your brain is still telling stories, but you're awake. It might see things that aren't really there, like shapes on the wall or voices in your head. This can feel strange, like someone is playing a game with your eyes and ears while you’re trying to focus.

Your brain uses memories and feelings from the day to make these stories. Sometimes it mixes them up, which is why dreams can be silly or scary, just like when you mix red paint with blue and get purple!

It's all your brain doing something fun and creative, whether you're asleep or wide awake.