ELI5: Explain Like I'm 5

Apnea

Okay friend, so let's talk about something called apnea. Have you ever held your breath underwater or while playing a game, and then you needed to take a big breath after? That's kind of what apnea is, but it's when we stop breathing for longer than we should.

You see, when we sleep, our body likes to take a break too. But sometimes, our breathing can actually stop for a short period of time. This can happen because our airway (where the air goes in and out of our body) gets blocked or because our brain forgets to remind our body to breathe.

It's important to know that this can be a serious problem! When we don't breathe enough during our sleep, our body doesn't get enough oxygen. Just like how we need food and water to live, we need oxygen too! Without enough oxygen, our body can't do its important functions like making our heart beat or our brain work correctly.

Luckily, there are ways to help people who have apnea. Sometimes doctors will give a person a special mask to wear when they sleep that helps keep their airway open. Other times, doctors might recommend changes in a person's lifestyle like losing weight or quitting smoking to help prevent apnea.

It's important that we take care of our bodies, so we can keep breathing well and stay healthy!