White Noise and Sound: Does It Really Help?
Children are woken up by changes, not by noise.
Many parents try to keep things as quiet as possible at bedtime. That often works at home, but rarely when they're out and about—and there's a logical reason for that.
Not the sound, but the difference
A child rarely wakes up from a constant sound. It wakes up from a sudden change: a door, a car, voices in the hallway. In a quiet room, every unexpected sound stands out even more.
Why a uniform background helps
A steady sound fills the silence, making individual noises less noticeable. That’s exactly why it often works better at a campground or in a hotel than at home: the surroundings are simply noisier there.
What to Look For
Keep the volume low and don’t place the sound source right next to your head. A sound that you can easily drown out yourself at a conversational volume is more than enough. Also, let it play all night long instead of turning it off after you fall asleep; otherwise, you’ll actually create a change.
What also works without a device
A fan, an air conditioner set to the lowest setting, or the sound of the ocean have the same effect. You don't need a separate device for this; it's all about consistency.
When It's Best Not to Use It
If your child is used to silence and sleeps through the night just fine, you don’t need to change anything. Only introduce it if you notice that ambient noise is really bothering them, and preferably a few days before you leave. See “Getting Used to a New Bed” for tips on how to introduce this gradually.
Learn more about sleeping while traveling in " Sleep Rhythm on Vacation."
