Can psoriasis infect the skin

summary

Recently, my skin has a lot of white spots, and it's also itchy. Sometimes I can't help scratching. As a result, I have broken my skin. Now I really can't bear to look directly at it. I went to consult my doctor and said that I have psoriasis. Now let's talk about whether psoriasis is contagious.

Can psoriasis infect the skin

First: normal communication with patients with psoriasis, will not infect, even if the psoriasis lesions occur damage bleeding, blood transfusion, skin grafting will not cause infection. The appearance of trauma is easy to lead to the spread of skin lesions near the wound, the area will be larger and larger, but it will not be infected.

Second: psoriasis is not contagious. Psoriasis is a chronic inflammatory skin disease with red color, thick skin and long course of disease. However, the inflammation of psoriasis is not directly caused by infectious pathogenic factors, such as bacteria, fungi or parasites.

Third: psoriasis is not contagious. Although psoriasis is a chronic inflammatory skin disease with red color, thickened skin and long course of disease, the inflammation is not directly caused by infectious pathogenic factors, such as bacteria, fungi or parasites. There is no infectious pathogenic factor, so even skin contact with psoriasis patients will not be infectious.

matters needing attention

One of the most important reasons that lead to the disease of psoriasis patients can not be cured and easy to repeat is the susceptibility genes carried by patients. When patients choose treatment drugs, it is possible to know whether the drugs they take can control and resist the activity of the susceptibility genes.