It is advised, according to vastu, to sleep with your head in the east or south direction. This encourages the bodys production of positive energy and ensures a restful nights sleep. Although it can result in restless nights, nightmares, and health issues, sleeping with your head turned towards the north or west is bad luck. The arrangement of your bedroom and your personal horoscope, though, may also have an impact on which direction you prefer to sleep in.
