How Many Hours Should You Sleep

The National Sleep Foundation convened experts from sleep, anatomy and physiology, as well as pediatrics, neurology, gerontology and gynecology to reach a consensus from the broadest range of scientific disciplines. The panel revised the recommended sleep ranges for all six children and teen age groups. A summary of the new recommendations includes:

Newborns (0-3 months): Sleep range narrowed to 14-17 hours each day (previously it was 12-18)

Infants (4-11 months): Sleep range widened two hours to 12-15 hours (previously it was 1 4-1 5)

Toddlers (1-2 years): Sleep range widened by one hour to 11-14 hours (previously it was 1 2-1 4)

Preschoolers (3-5): Sleep range widened by one hour to 10-13 hours (previously it was 11-13)

School age children (6-13): Sleep range widened by one hour to 9-11 hours (previously it was 10-11)

Teenagers (14-17): Sleep range widened by one hour to 8-10 hours (previously it was 8.5-9.5)

Younger adults (18-25): Sleep range is 7-9 hours (new age category)

Adults (26-64): Sleep range did not change and remains 7-9 hours

Older adults (65+): Sleep range is 7-8 hours (new age category) “This is the first time that any professional organization has developed age-specific recommended sleep durations based on a rigorous, systematic review of the world