Imagine your brain is like a little guard dog. When something strange happens, like being in a new place or hearing a loud noise, it barks and jumps up, ready to protect you. That's nervousness! It helps you stay alert so you can run away if needed.
Examples
- A person starts to feel nervous when entering a dark room for the first time.
- A child gets jumpy when they hear a loud bang in the hallway.
- Your brain reacts instantly when you see a spider crawling on your hand.
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See also
- Why Do People Get 'Butterflies' In Their Stomachs?
- What is Guillain-Barré syndrome?
- What is Areflexia?
- What are peripheral nerves?
- Why Do Humans Get 'Butterflies' in Their Stomachs?