North: The Vastu sleeping position with head in the North direction is strongly opposed. It might cause major illnesses and sleepless nights for the person sleeping in such a position.
South: Vastu Shastra highly recommends this direction as your usual sleeping position with head towards the South. This is believed to provide sound sleep and increase the wealth and prosperity in the household.
East: Sleeping with head resting in the East enhances memory, health and spiritual inclination. It is usually advised by Vastu Shastra Consultants to plan the children's room in such a way that their Vastu sleeping direction comes out to be east. This leads to higher concentration and retention power.
This is not a very advisable sleeping position. Vaastu Shastra says sleeping with head resting in West might cause disturbed sleep due to nightmares, some major illness and tendency towards violence.