Sahasrara Chakra (Crown Chakra)- is positioned at the very top of our head and symbolizes the highest state of enlightenment, the halo. The element associated with the Crown Chakra is thought and mind function and the color connected to Sahasrara is white. Excessiveness in the crown chakra include the sense of superior intelligence, or being an elite member. Blockages in the crown chakra include materialism and lacking the ability to make your own decisions.
To help excessiveness practicing mindfulness of the body and thoughts while in many poses, as well as sitting with eyes closed sending positive thoughts to others.
To help blockages practice meditation and balancing the other six chakras.