4 Bad Habits That Sabotage Your Sleep

4 bad habits that sabotage your sleep http://t.co/eQ4FGCjp8A pic.twitter.com/kvb8EqjIDx — Huffington Post (@HuffingtonPost) July 2, 2015 Scientists at the Sleep Disorders & Research Center at Henry Ford Hospital in Detroit found that consuming 400 milligrams of caffeine (equal to two to four eight-ounce cups of brewed coffee) six hours before bedtime reduced sleep by more…