Too much sleep linked to a greater risk of disease and death, study finds
By Nina Avramova, CNN
Updated 1115 GMT (1915 HKT) December 5, 2018
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Photos:Tips for better sleep
Setting an alarm might be the only thing that helps you get up in the morning, but try setting one at night to remind you when it's time to go to bed. Click through our gallery for other tips for better sleep.