Sleep and rest are not the same thing, although many of us incorrectly confuse the two. Saundra Dalton-Smith, MD, shares seven key areas of your life where rest should equal restoration.
Source: TED, Idea series, May 2021. Link.
Also see: Seven hours of sleep is ideal for most adults, Health, May 9, 2022. Link. Getting too little or too much sleep starting in middle age has been shown to worsen cognitive and mental health.