What symptom does back psoriasis begin with

summary

I feel very itchy on my back, but I can't catch it. I can only let my husband have a look at it. As a result, he said that I have red spots on my back. After scratching, I still have dandruff. It looks like a skin disease. It turns out that it is psoriasis. Today, let me talk about the initial symptoms of psoriasis on the back.

What symptom does back psoriasis begin with

Symptom 1: at the initial stage, the skin lesions are often brownish red or red packet dots or spot papules, with dry scales. At the later stage, the lesions slowly expand into brownish red patches, with clear boundaries, and the adjacent ones can fuse with each other. The scales are silvery white, and gradually thicken. When scratching, the scales fly off one after another, exposing the red smooth base, which is called membrane phenomenon.

Symptom 2: the rapid development of acute damage inflammation is more serious, the initial symptoms of psoriasis scale is less, the color is also more red, scattered widely, there is a strong sense of itching or burning. The harm of psoriasis to patients is great, patients need timely treatment, in order to avoid aggravation.

Symptom 3: the typical skin manifestation is clear red plaque with silvery white scales. Light can be shown as a few silver coin size of the elbow and knee plaque, heavy can also be systemic skin involvement. The main pathophysiological mechanism is the abnormal proliferation and differentiation of epidermis and the activation of immune system.

matters needing attention

Treat psoriasis in addition to active treatment, the prevention of psoriasis is also essential, if you find yourself suffering from psoriasis, you must go to the hospital as soon as possible to make a diagnosis, do not take drugs privately, suffering from psoriasis should strengthen exercise, pay attention to diet, increase nutrition, improve the immune resistance function, as soon as possible to the hospital diagnosis, do not take drugs privately.