Sleep Better Now

31 Days to a Better Night’s Sleep

Find out more about what might be causing your sleep trouble—and how some simple changes can help.
Getty Images
prev Day 19 next

Don’t brush off fatigue

If you still feel groggy after eight hours of rest, you may have a serious sleep problem. During quality sleep, your body alternates between light and deep periods, so you should wake up feeling refreshed. If this consistently isn’t the case, something is preventing your body and brain from getting the rest you need.