What are the common causes of psoriasis

summary

Uncle recently suddenly began to appear some spots, go to the hospital for examination. The hospital diagnosed psoriasis, which surprised us. How good suffering from psoriasis. We also went to the popular science of a lot of related content, now let me tell you what are the common causes of psoriasis.

What are the common causes of psoriasis

First, the etiology of psoriasis is not clear, generally considered to be related to a variety of factors. The incidence rate has been increasing in recent ten years. It is considered to be related to industrial pollution and working environment. Most people think that the disease is controlled by multiple genes, but also by other external factors. Infection factors. Although eosinophilic inclusion bodies have been found in the nuclei of epidermal spinous cells, the virus culture has not been successful. Streptococcal infection may be an important inducing factor of the disease, because acute tonsillitis or upper respiratory tract infection often occurs before the eruption of acute guttate psoriasis.

Second: there are reports of patients with increased serum lipids, cholesterol, globulin, sugar, uric acid, potassium, and decreased folic acid content, but no definite conclusion has been reached. The increase of polyamines and arachidonic acid in the lesions has also been reported. Immune dysfunction. Some patients have low cellular immune function; some patients have high serum; some patients have antibodies in the serum; some patients have anti keratin autoantibodies in the cuticle by immunofluorescence technology.

Third, spiritual factors. Mental trauma, emotional tension and overwork can induce or aggravate the disease. Most of the patients recurred and aggravated in winter, relieved or subsided naturally in summer, but the seasonal regularity disappeared in long-term patients. There are also some women with menstrual period before and after aggravation, pregnancy rash subsided, recurrence after delivery. Chloroquine, lithium carbonate and beta adrenergic blockers can aggravate the disease.

matters needing attention

Many of us feel that psoriasis as a common skin disease, does not have much impact. But in fact, this is mainly because we do not understand it. We should pay attention to it. After early examination, we should treat it as soon as possible. In this way, we can cure it as soon as possible and alleviate the pain.