Recent research suggests that different sleep positions not only impact out quality of sleep but are also linked to our personality. Yes, surprisingly there is a connection between sleep and personality on a very basic level. Sleep quality is based on amount of sleep we get and in which position we sleep. Wrong sleep postures also attract ill health and most important is recurrent body pain and fatigue. Different sleep positions effectively helps to improve blood circulation and elimination of toxic matter in our body – the root cause of ill health.