Sleep and Human Health

Sleep is essential ,not only for the effective daily functioning of individuals but ,also for the optimal  mental and physical health of the society at large ^[1]. The National Sleep Foundation, USA   recommend 7-9 hours of sleep for an adult to remain healthy ^[2].  Scientific studies have highlighted  the importance of not only the  number of hours of  sleep but also the quality of sleep .  This article is a review of evidence regarding importance of   sleep and how good sleep etiquettes and  habits  , can promise good quality sleep leading to health and well being .