October 19, 2011, 12:49 AM EDT By Kanoko Matsuyama Oct. 19 (Bloomberg) — Quitting cigarettes and spurning alcohol before bed may help remedy poor sleep quality, according to a study in Japan. Pack-a-day smokers get 10 minutes less sleep a night than non-smokers, researchers at Kyoto’s Doshisha University found. The study of adult men also found that those who...
