Psoriasis

Psoriasis:  What Is It?

Psoriasis is a chronic (long term) skin condition which results in the formation of thick patches (plaques) forming on the skin.  Generally it occurs on the elbows, knees and scalp however it is possible for the plaques to occur anywhere on the body.  The exact cause is not known but these patches of thick red skin with silvery white scales are considered to be caused by an autoimmune disease.  Basically the body’s immune system incorrectly senses a problem in those areas and attempts to repair it, and in doing so causes skin reproduction to increase dramatically.  The bright red color of the skin is caused by the extra blood vessels which are needed to sustain the increase in skin cell production.

None of the different forms are contagious, but is believed to have a genetic component, approximately one third of all people who develop Psoriasis have one or more family members with the same condition.  Both males and females alike of any age may develop it, yet it is more common in those entering there early adult years.

The Five Types of Psoriasis:

•    Plaque (The most common)
•    Pustular (White blisters surrounded by red skin)
•    Inverse (Red Lesions)
•    Guttate (Small red scaly spots normally less than 1 cm in diameter)
•    Erythrodermic (Extensive redness normally associated with sever itching and pain)

There are two other forms affecting the scalp and nails.  The National Institute of Health states as many as 7.5 million Americans have some type of the disease; also two to three percent of the population of the United Kingdom and Ireland suffer from some form of it.

While there is no known psoriasis cure the severity usually follows an unpredictable pattern, sometimes improving and then for seemingly no reason will flare up considerably.  It has even been known to fall into complete remission for many years at a time for some patients.

While it may cause pain and Itchiness, it will also bleed easily when bumped; its major problem however is caused by its unpleasant appearance.  It causes social embarrassment for those who suffer from it especially if patches occur on areas that cannot be covered with clothing such as on the face.  Emotional issues are common causing stress, loss of confidence and low self esteem.  Unfortunately this only exacerbates the problem as stress is believed to be a major contributor to the cause and worsening of it.

Psoriatic arthritis is another problem sometimes associated with this condition; it causes inflammation of certain joints resulting in considerable pain.  Approximately ten to fifteen percent of people with psoriasis suffer psoriatic arthritis.

Another interesting point to note is that one particular treatment which will work well for one person will have no effect whatsoever on another.  Due to the advances in treatment in the last few years there are now many options available, it is imperative therefore to research as many as possible to ensure your best chances of putting psoriasis into remission.