Because psoriasis manifests itself at an early stage, You ask!? Wavy psoriasis due to the succession of certain stages in its manifestation, development and current. Psoriasis has 4 stages of development: the Initial stage (or early stage) Progressing stage Stationary stage Retrogressive stage. Psoriasis in the initial stage: the photo on the hands and feet Among the main first symptoms of psoriasis the initial stage are the appearance of small papular elements, epidermal-dermal in nature (see below photo).
In the early stages of psoriasis pictures papules look like small, pinhead size, in the form of half-balls formations pink color with a smooth, shiny surface. After a few days they are covered with silvery-white scales which are easily removable. Such displays are called point of psoriasis.
Psoriasis at an early stage is characterized by the appearance of minor new elements of psoriasis or growth of existing first signs of psoriasis.
How does the initial stage of psoriasis pictures
Then follows a progressive stage, in which there is growth and confluence of the rash. The first signs of progressive stage is the nature of the peeling, which covers only the Central part of the elements, leaving the peripheral pink Corolla -a symptom of the growth of psoriatic cells. The second signs of progressive stage is the presence of the phenomenon of isomorphic psoriatic reaction (symptom Kebnera). It is that inflicting injury to the affected skin of the patient after 7-8 days in this place, do the corresponding configuration of the injury, there is a typical psoriatic element.
Practically the existence of the phenomenon Kebnera installed by psoriatic linear elements appearing after some sort of trauma, for example, after scratching a strong itch, etc. Finally, at an advanced stage, patients feel itching of varying intensity, which is usually not typical for other stages of the process. The duration of the advanced stage of the individual. Usually progressive stage lasts from 2 weeks to several months. In this period it is best to use non-hormonal ointment psoriasis in the prevention and further treatment.
Stationary phase of psoriasis follows a progressive, and can last indefinitely. She can go in the final, retrogressive stage of psoriasis or be transformed into a progressive. Its features are: cessation of appearance of new elements of dermatosis and pause in the growth of existing plaques.
In this stage intensifies the peeling, it acquires the typical character and covers the entire surface of the element. Half of patients develop so-called pseudo atrophic Corolla Voronova. At the same time on the periphery of the elements appears narrow (1-2 mm) the rim is slightly discolored skin and easy folding in the edges, resembling a crumpled tissue paper.
Retrogressive stage of psoriasis is the final stage of psoriatic cycle. It is accompanied by a decrease in the peeling, the gradual flattening of the elements in the center and their subsequent complete resolution. This may be a picture of various shapes (arc, trapezoid, rings).
In this case, psoriasis is a geographic. May be another way of resolving the elements, which starts from the periphery of the element. No scarring or atrophy is not formed. The site allowed elements can appear hyperpigmentation or areas devoid of pigment (psoriatic psevdoleykoderma). These changes are temporary. It should be noted that this division is largely conditional. In some cases it's difficult to establish the stage of the process. In this case, the diagnosis of psoriasis is established after observing the patient.