What causes psoriasis

summary

I'm in a bad mood now, because I just learned that I have psoriasis. Now my hands are all red rashes, mainly itching. I can't help trying to scratch them with my hands. Now I'm in treatment, and I've stopped itching. Let's talk about what causes psoriasis.

What causes psoriasis

The first reason is: trauma: psoriasis skin lesions often occur after trauma, such as bruises, injections, insect bites, burns, scalds, Sao scratch, will cause skin damage, and then induce the occurrence of psoriasis.

The second reason is: the pathological change of psoriasis is the acceleration of the proliferation of epidermal cells, which will shorten the replacement time of skin cells, thus the maturity of epidermal cells will be interfered, resulting in the disorder of seriation and keratinization of problems, and then the problem of silvery white scales, which will lead to psoriasis.

The third reason is: humoral immune disorder, the blood T suppressor cells decreased significantly, T helper cells increased, which led to the problem of low cellular immune function, and then lymphocyte transformation rate and natural petal formation rate decreased, so the skin delayed hypersensitivity test weakened, and then cause psoriasis this disease.

matters needing attention

Only by doing this well can we cure psoriasis in the specific period of disease treatment. If there is a recurrence of psoriasis in the body, we should seize the time to go to the hospital for relevant examination, and continue to treat the disease under the guidance of professional doctors.