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Sleep phases - is it worth knowing them?

01-05-2019,
Szymon Hoppe

You can read this text in 2 min.

Sleep phases - is it worth knowing them?

PantherMedia

Insomnia

Human sleep consists of 3 phases of NREM sleep and a subsequent REM sleep phase. The entire cycle lasts approximately 1.5 hours and repeats in succession.

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