Traumatic psoriasis

summary

I'm a patient with psoriasis. Some time ago, the epidermis was a little abraded. After the wound was healed, there was the phenomenon of increased dandruff. The doctor said it was traumatic purulent. Let me talk about the symptoms of traumatic psoriasis.

Traumatic psoriasis

Symptom 1. When skin trauma occurs in daily life, there will be skin lesions. The superantigen produced at the wound is in contact with the lymphocytes in the wound, which causes the occurrence of skin lesions of psoriasis. In addition, it may be caused by his complex pathological changes.

Symptom 2: once the skin on the surface of the body is injured, the cells in the local tissue of the wound are released. Due to the infiltration of a variety of cell factors and lymphoid cells, it is easy to cause abnormal immunity and excessive proliferation of keratinocytes.

If the symptoms of psoriasis are increased proliferation of keratinocytes, fibroblasts and so on.

matters needing attention

Psoriasis patients usually to avoid trauma on the skin stimulation, better prevention and treatment of psoriasis. Psoriasis patients with trauma, must be timely to the hospital for examination, accept the doctor treatment bandage, so as to avoid improper wound treatment caused by infection and aggravation of psoriasis.