Be careful if you have a cut or scratch on your scalp, because openings in the skin are a prime target for infection. Also avoid sharing hats or any other type of clothing that might come into contact with your head -- some scalp conditions are easily passed from one person to the next [source: Berman ].
If there is a color that symbolizes denial it would be gray. Gray is not really a color but just a value of white mixed with black. Gray is commonly used as to represent the unknown. It is a symbol of questionable morality. Designers use gray to make something fade into the background. When a person is in denial, they may relate to the color gray, because they may be wrong/bad, but they feel as if they are right/good.
The theory of denial was first researched seriously by Anna Freud. She classified denial as a mechanism of the immature mind, because it conflicts with the ability to learn from and cope with reality. Where denial occurs in mature minds, it is most often associated with death, dying and rape.