What does psoriasis symptom have

summary

In the past two weeks, there have been a lot of red spots on my body, which are itchy and full of red dander. My friends say that I have psoriasis and need to be treated as soon as possible. Let's share the symptoms of psoriasis.

What does psoriasis symptom have

Symptom 1: the initial stage of the lesion is red papule or macular papule, the size of millet to mung bean, and then it can gradually expand and fuse into red patches, with clear boundary and obvious basal infiltration. The surface of the lesion is covered with multiple layers of silvery white scales, which is easy to scrape off. After removing the scales on the surface, a layer of bright reddish film can be seen. After scraping the film, small sieve like bleeding spots appear, which is called "dot like bleeding phenomenon".

Symptom 2: inflammatory red papules, about the size of millet to mung bean, gradually expand or fuse into brownish red plaques with clear boundary, inflammatory red halo around, obvious basal infiltration, and multi-layer dry gray or silver white scales on the surface.

Symptom 3: the typical skin manifestation of cowhide moss 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

The treatment of psoriasis needs a long process, not only to persevere in the treatment, but also need us to do a good job in the nursing and prevention of psoriasis, to guard against the deterioration of the disease, reduce the recurrence of psoriasis, and cure the disease as soon as possible.