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What does white noise do to you?
White noise creates a masking effect, blocking out those sudden changes that frustrate light sleepers, or people trying to fall asleep. "The simple version is that hearing still works while you're asleep," says Seth S. Horowitz, a neuroscientist and author of The Universal Sense: How Hearing Shapes the Mind
Is it better to sleep in silence or with noise?
Picture it this way: When it's silent in your bedroom while you're trying to sleep, outside noises are much more obvious and your brain has nothing else to focus on. ... Learn more about the best sounds to help you fall asleep
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