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Good Question: Why does noise help us sleep?

Name: Good Question: Why does noise help us sleep?
Uploaded: 2022-08-16T22:20:00-0500
Duration: 2 min 33 s
Description: For some it's a sound machine. For others it's a really loud fan. Many of us need white noise to put us asleep –but why? Susan-Elizabeth Littlefield talks to a sleep specialist to find out.

For some it's a sound machine. For others it's a really loud fan. Many of us need white noise to put us asleep –but why? Susan-Elizabeth Littlefield talks to a sleep specialist to find out.