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Apple iPad linked to sleep problems

Written by: David Castillo on April 29th, 2010
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ipad sleep disorder
Apple iPad linked to sleep problems  | read this item

New research suggests that the light emitted by the Apple iPad is linked to sleep problems for owners who use the tablet to read before sleeping.

The iPad uses a back-lit display instead of an e-paper, which is used by Kindle. The system is used to mimic printed and duller pages of books by reflecting light elsewhere.

Alon Avidan, a neurologist and associate director of the Sleep Disorders Center at UCLA, attributes the sleep effects to the back-lit display.

Avidan suggests that the light stops the release of melatonin, a hormone that allows the body to sleep towards the evening.

While the studies favor Avidan’s argument, there needs to be more research on the topic.

ipad sleep disorder


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