Cellphone use disturbs sleep

A carefully designed study of cellphone use indicates that using cellphones within an hour of bedtime disrupts sleep patterns, causing fatigue and other symptoms. The double blind study ensured that participants did not know if they were exposed to cellphone radiation or not, so the results appear to be worth careful consideration. The article found that teens with cellphones were often using the devices just before going to sleep, setting up a long term pattern of restless sleep and chronic fatigue.

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