What are all the causes of psoriasis

summary

My aunt found that recently her body slowly began to grow a lot of rash and erythema, and more and more, went to the hospital for examination, and found that she had psoriasis, the doctor suggested that she first check out the cause, and then according to the cause of treatment. Now let's take a look at all the causes of psoriasis.

What are all the causes of psoriasis

First, the cause of psoriasis is complex, the cause is not clear. However, after years of clinical research and investigation, it is found that the etiology of the disease is probably related to heredity, infection, metabolic disorders, immune dysfunction and endocrine disorders. 　　

Second, about 10% to 20% of the people with family history have been reported in China. Some people think that it is autosomal dominant inheritance with incomplete penetrance. Others think that it is autosomal recessive inheritance or sex linked inheritance. Clinical practice has proved that the incidence of psoriasis is related to upper respiratory tract infection and tonsillitis. 6% of psoriasis patients had a history of pharyngeal infection. We found that psoriasis in many children is closely related to tonsillitis. 　

Third: in the past, it was thought that the pathogenesis of psoriasis was related to lipid metabolism disorder. At present, the etiology of this disease can not be considered to be caused by lipid metabolism disorder. However, most of the researches focus on the changes of enzyme metabolism. There are four kinds of enzymes in the epidermis of normal people, but there are two kinds of enzymes in the skin lesions of psoriasis patients. After the skin lesions recover, two kinds of enzymes reappear. Human metabolism is very important. If the human body stops some metabolism, it may cause some diseases.

matters needing attention

Psoriasis is a very difficult skin disease, treatment is very troublesome, its pathogenesis is more complex, the common causes are genetic, infection, endocrine disorders and so on, it is recommended that patients in a timely manner after the discovery of the disease to professional hospitals insist on treatment.