What are the causes of psoriasis

summary

Now in this society, the child is the baby at home. If you have a little bit of minor disease, it will be terrible. Psoriasis is a very serious skin disease, and it is also common in children. So we all know how to treat the symptoms of psoriasis in children. Let's take a look at the following.

What are the causes of psoriasis

First: metabolic disorders. After suffering from psoriasis, patients will have metabolic disorders. Psoriasis can accelerate the proliferation of epidermal cells in patients, shorten the replacement time of epidermal cells. The replacement time of normal epidermal cells is one month, while that of tinea lesions is three or four days. Therefore, the maturation of epidermal cells is disturbed, resulting in the disorder of epidermal histology, seriation and keratosis, and a series of pathological phenomena such as silvery white scales.

Second: endocrine dysfunction. Clinical data show that the disease is easily induced by the influence of menstruation or pregnancy. The improvement of skin lesions mostly occurs within half a year after pregnancy, and most patients' condition gradually worsens after delivery. Therefore, it is related to the increase of corticosteroid secretion during pregnancy.

Third: immune dysfunction. Medical research has proved that patients with humoral immune disorders, blood T suppressor cells decreased significantly, T helper cells increased, cellular immune function is low, lymphocyte transformation rate and natural petal formation rate decreased, skin delayed hypersensitivity test weakened, eventually lead to the occurrence of psoriasis in children.

matters needing attention

Damp and cold: the number of psoriasis caused by wind and cold invasion is more, because the living environment is humid, cold weather can make the disease occur or aggravate, so patients should try to avoid cold and heat to stimulate the skin, and the living room should be kept ventilated and dry.