People snore when their airways get blocked while they're sleeping, making it hard for air to pass through and causing their throat to vibrate like a bell.
How the airway works
Why the vibration happens
Imagine blowing through a narrow straw. The more narrow it is, the louder the sound. Your throat works like that, as air tries to push through a tight space, your tongue or soft palate (the soft part of the roof of your mouth) might flutter around, making that snoring sound.
If someone snores loudly, it’s like they’re having a little party in their throat every night!
Examples
- Children often snore due to enlarged adenoids blocking their airway.
- Snoring can be triggered by drinking alcohol before bedtime.
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See also
- What Is the Difference Between Light Sleep and Deep Sleep?
- Why Do We Snore and What Can Be Done About It?
- How Do Fish Sleep (and Why It's So Weird)?
- How Does 2-Minute Neuroscience: Stages of Sleep Work?
- Back Pain! What’s the Most Common Cause?