7 Bedtime Behaviors That Will Help You Sleep
Wear socks to bed
If cold feet are keeping you awakeespecially during the winterwarm them up with a soft pair of socks. The extra layer under the covers can help improve circulation in your extremities, which can help you fall asleep more quickly, according to Phyllis Zee, MD, PhD, professor at Northwestern University's Feinberg School of Medicine in Chicago.
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