What Is the Science Behind Why We Snore?

Snoring happens when our airways get squeezed while we sleep, making it hard for air to pass through and causing a loud noise.

Imagine you're trying to drink from a straw, but someone is squishing the straw from the outside. That’s what happens in your throat when you snore. Your tongue, soft palate, or even your throat muscles can relax and block some of the air space, like a traffic jam on a highway.

When we sleep, our body goes into "relax mode." This means the muscles in our throat get loose and might fold over, making the path for air narrower. The more narrow the path, the harder the air has to push through, and that creates vibrations, which sound like a snore.

It’s like when you blow across the top of a bottle, the more force you use, the louder it sounds. Your throat is kind of like that bottle, and your snoring is the sound it makes!

Sometimes, being tired or drinking too much before bed can make snoring worse, just like how playing too long can make you run out of energy!