Guttate psoriasis is a type of psoriasis that looks like small, salmon-pink drops on the skin. The word guttate comes from the Latin word gutta, which means drop. There is usually a good size wound droplike much more subtle than the levels in plaque psoriasis, which is the most common form of the disease is not contagious and can psoriasis.
This inherited. This usually occurs on the trunk, arms, or legs. However, it can cover most of the body.
The trigger this disease is usually streptococcal infection (bacteria). The eruption of skin lesions usually occurs about 2-3 weeks after the person who has strep throat. Proliferation can go and not come back. Proliferation can also go and come back, especially if the person is a strep carrier (always carries streptococcal bacteria in his respiratory system). Emergence could be the first flare of psoriasis flare for some people. In addition, people who had plaque psoriasis for a long time may suddenly there an episode of guttate psoriasis. This type of psoriasis can also become chronic and can be triggered by infections other than those of the streptococcus bacteria. For example, chicken pox or a cold can trigger guttate psoriasis get psoriasis.
Who? A relatively common form of psoriasis guttate. Less than 2% of people with psoriasis have the guttate type. It is more common in children and adults younger than 30 years. Men and women are equal affected.
Guttate psoriasis guttate psoriasis flare CausesAn immune response can be triggered by a prior streptococcal infection or some other type of infection. The immune system makes white blood cells that protect the body from infection. In psoriasis, T cells (a type of white blood cell) usually trigger inflammation in the skin and excess skin psoriasis cells.
Guttate inherited. Those with a family history of psoriasis have an increased chance of having the disease. Some people carry genes that make them more likely to develop psoriasis.
People with this condition may have a significantly higher number of human leukocyte antigens BW17, B13, or CW6 than others. Psoriasis is the only disease associated with human leukocyte antigen genes expression.
Antigens C protein in bacteria, viruses, or foreign material in the body. Immune system see the kind of antigen present and makes antibodies to destroy bacteria, viruses, or other items material.
When have streptococcal infection, discharge of antibodies to streptolysin-O in the bacterial cell. People with excess human leukocyte antigen B13 may not be able to produce enough antibodies to streptolysin-O, which may be associated with higher levels individuals.
Factors guttate guttate psoriasis may trigger psoriasis include: Streptococcal Infection: A total of 80% of psoriasis patients with streptococcal infections guttate, usually in the form of tonsillopharyngitis, before the outbreak. Although the relationship between infection and the spread is known for more than 50 years, the precise mechanism by which lesions unknown.
Viral infectious triggers, such as chicken pox, rubella, and roseola, also can trigger the proliferation of child. Guttate Psoriasis Symptoms-Small, salmon-pink (or red) drops usually appear suddenly on the skin for 2-3 weeks after streptococcal infection, such as strep throat or tonsils -. The lesions are usually itchy droplike -. The outbreak usually begins on the trunk, arms, or legs and sometimes spreads to the face, ears, or scalp. Palms and the bottoms of the feet are usually not affected -. Nail changes, such as pits and ridges, characteristic of chronic psoriasis, may not exist.