What Causes Psoriasis Of The Skin

According to the national psoriasis foundation an estimated 10 percent of.

What causes psoriasis of the skin. In the case of psoriasis white blood cells known as t cells mistakenly attack the skin cells. Some medical researchers have theories about why people develop psoriasis. Psoriatic arthritis occurs when your body s immune system begins to attack healthy cells and tissue. In a typical body white blood cells are deployed to attack and destroy invading bacteria and fight infections.

Psoriasis is an autoimmune condition. Psoriasis develops when a person s immune system has faulty signals that tell skin cells to grow too quickly. It s not known exactly why this happens but research suggests it s caused by a problem with the immune system. Eventually they fall off.

The abnormal immune response causes inflammation in your joints as well as overproduction of skin cells. When you have psoriasis the genes that control your immune system signals get mixed up. Some common symptoms for plaque psoriasis the most common variety of the condition include. Plaque psoriasis is the most common form of psoriasis.

Psoriasis occurs when skin cells are replaced more quickly than usual. New skin cells form in days rather than weeks. Psoriasis is the result of a sped up skin production process. Inherited genetic defects that adversely affect the immune system cause psoriasis.

Instead of protecting your body from invaders as it s designed to do it promotes inflammation and turns. Autoimmune conditions are the result of the body attacking itself. Plaques of red skin often covered with silver colored scales. The typical life cycle of a skin.

In the most common type of psoriasis known as plaque psoriasis this rapid turnover of cells results in scales and red patches. Your body produces new skin cells in the deepest layer of skin. The exact cause of psoriasis isn t known. The body does not shed these excess skin cells.

Typically skin cells grow deep in the skin and slowly rise to the surface. These plaques may be itchy and painful and they sometimes crack and bleed. Regardless of where psoriasis forms the cause is the same. Obesity diabetes and heart disease are more common in people with psoriasis.

Psoriasis is a chronic inflammatory autoimmune skin disease.