Psoriasis Causes - What Causes Psoriasis

Psoriasis Causes - Psoriasis is a skin disease, chronic, characterized by the appearance of areas of inflammation of reddish covering of a kind of shiny, silvery scales, that arise primarily in elbows, knees, scalp and lower part of the back. It evolves in outbreaks, with periods of exacerbation, alternating with others of lesser activity. It is not an infectious disease or contagious, nor is a fatal disease or usually brings serious consequences, but in more severe cases it can have a major social impact

Diagnosis

The diagnosis of the condition is not usually difficult because the plates are recognizable with a Visual inspection, which does not prevent that sometimes is more complex and has to resort to biopsy. Even so, it is important that the diagnosis of psoriasis perform it a doctor or dermatologist.

Psoriasis Causes - What Causes Psoriasis

After establishing the correct diagnosis only may prescribe the treatment deemed most suitable according to the characteristics of their psoriasis and patient

What Causes Psoriasis

Although the concrete origin of psoriasis is unknown, is known that it is a genetic disease. In fact, located the gene whose alteration affects the appearance of psoriasis. It is also known that it is a hereditary disease. If one of the two parents is psoriatic, one of every eight children can suffer. If two parents are affected, the probability rises to one in four.

However, not by the fact of being psoriatic, children are going to be it. In addition you may be inherited genetic alteration, but disease, not develop because also involves factors exogenous (external) in his appearance.

Treatment For Psoriasis

Psoriasis treatment focuses on controlling symptoms and prevention of secondary infections of the skin. There is no treatment that will allow the cure of psoriasis, but nevertheless will be used one or another therapeutic measure according to the degree and severity of the disorder.

Psoriasis that covers all or most of the body is an emergency situation that requires hospitalization. The body loses large amounts of liquid and is susceptible to severe secondary infections that can go systemic, compromise internal organs and even progress to septic shock and death.



In this case used pain relievers, sedatives, intravenous fluids, antibiotics, etc. as each of the symptoms that are occurring.

However, the majority of the cases encountered in clinical practice are mild, without requiring hospitalization, or constitute an emergency. Topical (applied to the skin) medications that can be used in these cases:

• Creams or ointments with corticosteroids, which is most used.

• Creams and ointments that contain substances related to vitamin D (calcipotriol) or topical retinoids (tazarotene), which has similar efficacy to previous creams, and used primarily in the psoriasis plaque form.

• Shampoo against dandruff.

• Emollients and Keratolytic, creams used to remove the flaking (usually salicylic acid or lactic acid).

• Shampoos or ointments that contain coal tar or Anthralin.

• Topical antibiotics, where an infection is suspected strep

In some cases, oral medications, such as retinoids (acitretin or etretinate), or drugs that inhibit inflammation (immunosuppressants such as methotrexate or Cyclosporine) may be given. These medications are usually prescribed in more severe cases, when a large amount of body surface is affected or topical treatment has not been effective. These medications are also prescribed when the psoriasis is accompanied by arthritis.

Other treatments may include controlled and short exposures to ultraviolet light (phototherapy). In some cases, is first sensitized skin to ultraviolet light, applying an ointment based on coal tar or administering oral psoralen (a special medication with plant material included).

For patients who suffer from a severe form of the disease, called biological drugs, which are proteins that must be injected rather than taken orally can be indicated. These medicines are directed to the cause of psoriasis, interfering with the body's inflammatory response. Some of them are: Alefacept (Amevive), efalizumab (Raptiva), etanercept (Enbrel) and infliximab (Remicade), adalimumab (Humira), etc., which are very expensive medications and can cause side effects, so are not used as first-line therapy, they are usually used when other treatments have not worked.

Usually by can cause rebound effect to suspend them or trigger an outbreak Vulgaris, although sometimes in severe cases oral steroids are contraindicated and with life-threatening are used.

Finally, a good hygiene of the skin should be preserved to prevent secondary infections, so it is recommended to bathe or shower daily. Also, avoid rubbing in rough form, since it may irritate the skin and cause new outbreaks of the disease. In addition oatmeal baths can act as a tranquilizer and help remove the scales.

You can read another articles like Psoriasis And Stress, Psoriasis On Glans, Psoriasis Eyes, and Psoriasis In Children.  



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