This type of  dermatitis formation that occurs on the skin surface at the root of the hair ,with symptoms that include red scaly weeping areas of skin, a covering of greasy white or yellowish scales.It can be in just one particular area or can extend onto the forehead, ears and eyebrows. Typically like other forms of dermatitis it can settle down for a period of time and then  flare up accompanied by  itching that can be  severe and distracting.

Also like some other forms of eczema it can first  appear in childhood or if there  has been a  family history of this problem in one form or another.
But for some  other people with
scalp eczema, the trigger for this condition has been linked to certain hair dyes, heat treatments in hair salons,  or working with harsh abrasives,cleaning substances, and solvents in factory conditions.In a certain number of people just a minor cut,spot or break in the skin,and  any artificial substance can gain entry to the deeper layers of the skin and breakdown the natural skin oils, defence mechanism and create the conditions for eczema or psoriasis to form.

There are various treatments available for the treatment of dermatitis and psoriasis.One of the most common preparations  includes coal tar, but this can be  messy to apply and also has the unwanted side effect of making the skin more sensitive to further damage.
A better and more successful treatment for greatly reducing and getting rid of body,face eczema  psoriasis and  scalp eczema is available here.A new all natural treatment
Scalp Eczema    How to Get Rid of it  or Any Other Form of Body Eczema Psoriasis