What are the characteristics of psoriasis in the early stage

summary

Recently, a colleague got psoriasis. There are many things like dandruff on his head. People who don't know think he doesn't wash his hair. Colleagues want to know about psoriasis. Now let me tell you the initial symptoms of psoriasis.

What are the characteristics of psoriasis in the early stage

First, it starts with inflammatory red papules, about the size of millet to mung bean, and then gradually expands or fuses into brownish red plaques with clear boundary, inflammatory red halo around, obvious basal infiltration, and multi-layer dry grayish white or silvery white scales on the surface. After gently scraping off the scales, a layer of light red and shiny translucent film is gradually exposed, and then scraping off the film, small bleeding points appear. White scales, shiny film and punctate bleeding are important features in the diagnosis of psoriasis.

Second: the initial lesions are often red packets or brownish red dots or spot papules, with dry scales, and then gradually expand into brownish red patches, with clear boundaries, and the adjacent ones can fuse with each other. The scales are silvery white and gradually thickened. When scratching, scales fall in pieces, exposing the red smooth base surface, which is called film phenomenon. When peeling off the film, there are small punctate bleeding with the size of a needle. This kind of film like bright red surface with punctate bleeding is called ospitz phenomenon. Some patients' scales are thick and hard, which can hinder the expansion and contraction of the skin, especially in the joints. The thick and hard scales are easy to break and cause skin cracks and pain.

Third: psoriasis, also known as psoriasis, is a common chronic, stubborn and recurrent skin disease, with three major clinical features: silvery white scales, membrane phenomenon, and punctate bleeding. Psoriasis skin lesions are generally inflammatory red papules, millet to mung bean, and then gradually expand or fuse into brownish red plaques, with clear boundary, inflammatory red halo around, and basal immersion The surface is covered with many layers of dry silver white scales.

matters needing attention

So feel their dandruff too many friends had better go to the hospital to check to see if they belong to psoriasis patients, psoriasis patients usually must maintain a good mood, do not let their emotions in a state of tension, this is not conducive to treatment.