How to diagnose the symptoms of psoriasis

summary

My friend is suffering from psoriasis. There are several white plaques on his arm. When these plaques are serious, there will be symptoms of peeling and bleeding. Patients with psoriasis should receive treatment as soon as possible. Now I will tell you how to diagnose the symptoms of psoriasis.

How to diagnose the symptoms of psoriasis

Symptom 1: the initial symptom of psoriasis is a red spot rash the size of a needle or mung bean, which gradually expands. There are silver white phosphorus scraps on the surface, irregular in shape. Some have a map or island like appearance, and some have smaller, more skin lesions, showing the appearance of stars all over the sky. The scale layer falls off. A thin layer of red film can be seen by gently scraping off the skin scraps, and small bleeding points can be seen by scraping off the red film.

Symptoms two: psoriasis early symptoms mainly psoriasis vulgaris, incidence rate accounted for about 95% of psoriasis, psoriasis initial symptoms are red papules or macules, and later gradually expanded or fused into slices, red or dark red, high skin, bottom Jin Runming showed, the edge is clear, surrounded by inflammation red, covered with layers of gray or silver white scales.

Symptom 3: psoriasis patients gently scrape off the surface scales, gradually exposing a layer of light red shiny translucent film, known as the film phenomenon, this is the stratum corneum was peeled off after exposing the thorn cell layer, if you scrape off the film, will be dermal papillary layer top capillaries scraped, there are many small bleeding points.

matters needing attention

Psoriasis patients to maintain a good state of mind, is the key to the treatment of the disease, so to be optimistic, fully correct understanding of the disease, and then consider how to treat, the disease is impossible to cure, do not believe it can cure, but rational drug use, or can effectively reduce and reduce the recurrence rate.