Why Do People Hug When They Are Happy?

When people are happy, they often hug because it feels good, like a big, warm, friendly squeeze. Hugging is like giving and receiving love in one go! It makes us feel connected to the person we're hugging, just like when you give your favorite toy to your best friend.

Hugging activates something inside our body that makes us feel calm and happy. Scientists call it a hug hormone, it's called oxytocin. Oxytocin is what helps people bond with each other, like how mommies and babies connect through hugs.