What is psoriasis vulgaris disease and what are the similar diseases to psoriasis?

Psoriasis vulgaris: the skin lesions are guttate or covered with mica-like silvery-white scales, the scales are removed with a light red transparent shiny film, and the film is scraped lightly to have spot-like hemorrhage, mica-like silvery-white scales, film phenomenon and punctate hemorrhage, which are divided into progressive, quiescent and regressive phases according to the different stages of the disease.

Hello, depending on your question, psoriasis vulgaris starts as a red papule or maculopapular rash, and then slowly expands or forms a large patch.

Usually covered with scales, it is one of the most common types of psoriasis. Hope mine is helpful to you.

Psoriasis vulgaris, a common chronic inflammatory disease with characteristic skin lesions, is the most common type of psoriasis. Don't think that psoriasis vulgaris is more common, its harm is not to be feared, if you don't get timely **, psoriasis vulgaris will evolve into other types of psoriasis, serious may be life-threatening. Therefore, everyone should also pay special attention to psoriasis vulgaris.

There are 4 types of psoriasis, including psoriasis vulgaris, pustular psoriasis, erythrodermic psoriasis, and articular psoriasis. The first symptoms of psoriasis vulgaris are pimples, and if you gently scrape the pimples with your fingernails, small white flakes will fall off; If you scrape it again, you will see a thin film phenomenon; Scrape it again, and there will be a slight cribriform hemorrhage, which is characteristic of psoriasis. Psoriasis can also appear on the head, and flocculent hairs appear after the lesions, and the hair is branch-by-branch, which is characteristic.

In the case of pustular psoriasis, there are also many small pustules. In the case of articular psoriasis, joint pain is present in addition to skin lesions. Patients with erythrodermic psoriasis are like having lost a layer of skin, and their condition is bright red, and their condition is more complicated.

Psoriasis should be confused with tinea capitis, seborrheic dermatitis, pityriasis rosea, chronic eczema and other diseases.

Psoriasis** lesions are similar to symptoms of diseases such as lichen planus and chronic eczema; The symptoms of joint damage in psoriasis are similar to those of diseases such as rheumatoid arthritis and rheumatoid arthritis; The symptoms of scalp damage in psoriasis are similar to those of seborrheic dermatitis, tinea capitis, and other diseases.

When you have similar symptoms, you can't judge the medication on your own, and you need to go to the hospital for diagnosis**.

Hello, psoriasis is a stubborn disease, this disease is relatively difficult, and the cycle will be very long, when the patient's condition improves, the red color of the general rash gradually fades and darkens.

Hello, psoriasis is a chronic inflammatory disease, which is mainly manifested in red maculopapular rashes and white scales on the skin, which is easily confused with vitiligo, ichthyosis, tinea capitis, eczema and other diseases. In order to avoid misdiagnosis and mistreatment, it is best to go to a professional institution for a detailed examination for diagnosis**.

Psoriasis is easily distinguished from seborrheic dermatitis, tinea capitis, secondary syphilis rash, lichen planus, and chronic eczema.

Seborrheic dermatitis has no fascicles, secondary syphilis eruption has a history of uncleanness and chancre, and lichen planus lesions are polygonal, flattened, purplish-red papules.

Hello, psoriasis is generally confused with these diseases, but careful identification can also distinguish:1Chronic eczema mostly has the pathogenesis of acute eczema such as flushing, papules, blisters, erosions, and exudation, and the skin lesions are mainly thick and rough, accompanied by rashes, blisters, erosions, exudation, and the border is not clear, and the lesions are mostly on the flexor side of the limbs.

2.**Amyloidosis is more common on the extensor side of the back and lower legs, ** is a domed papule the size of sorghum rice, purple-brown in color, hard, dense in groups, and keratinized roughly. 3.

The base of the vitiligocks lesion is pale red, covered with silvery-white pityrias-like scales, and there is a thin film and punctate hemorrhage after peeling.

Lichen planus Pityriasis rosea Pityriasis rubranis pilaris.

1. Seborrheic dermatitis The edge of the erythema is not very distinct, the basal infiltration is light, the scales are few and thin, and it is light yellow and greasy, and there is no film phenomenon and punctate bleeding after the dandruff is scraped off.

2. Pityriasis rosea is more likely to occur on the trunk and proximal limbs, and is mostly oval small patches, whose long axis is arranged along the direction of ribs and skin lines, and the scales are small and thin. It is thought to be associated with a viral infection.

3. Parapsoriasis is rare, its surface scales are thin, the surrounding inflammation is mild, there is no film phenomenon and punctate bleeding, and there are no conscious symptoms.

4. Discoid lupus erythematosus is more likely to occur on the face, especially on the cheeks and the back of the nose is distributed in a butterfly shape, the erythema realm is clear, telangiectasia can be seen on the surface, the scales are adherent scales and the erythema adhere tightly, peeling off the scales can see the dilated hair follicle orifice under it, there are many spiny-like keratin protrusions on the bottom surface of the scales, and the damage center can be atrophied and the pigment changes of the depression can be seen over time. It is more difficult**, and it is generally effective with traditional Chinese medicine.

5. Chronic eczema can often manifest as erythema covered with scales, especially in the lower legs. However, chronic eczema is mostly accompanied by severe itching, symmetrical on both sides of the lesion, the degree of infiltration is heavier than that of psoriasis, the surface scales are thinner, or there are no scales, not a silvery-white base, red in color, and in severe cases, there may be water seepage, and the lesion area is thickened.

Psoriasis vulgaris: the rash generally occurs on the scalp, trunk, and extensor sides of the limbs, and is a red papule that appears on the **, gradually expanding and fusing into patches or plaques, with thick silvery-white phosphorus chips on the surface, irregular shape, some have a map or island-like appearance, and some have smaller, more skin lesions, showing a starry appearance, and the scale layer falls off, and a thin layer of red film can be seen by gently scraping off the dandruff, and a small bleeding point can be seen by scraping off the red film. This is the clinical feature of psoriasis vulgaris.

Many patients in the **psoriasis because they did not follow the medication requirements, not only did not improve the symptoms of the disease, but missed the best time for psoriasis, psoriasis for a long time, at present**psoriasis internal drugs mostly belong to the immunosuppressant class, have adverse effects on normal immune function, if blind long-term medication, will make psoriasis patients have low resistance, seriously affected**. Psoriasis must be used rationally under the guidance of experts.

It is best to go to a professional hospital on **, it is better to accept a professional **, psoriasis patients should pay attention to daily life in addition to actively cooperating with doctors**

Living conditions should be dry, ventilated, and easy to bathe.

Endocrine changes and pregnancy can induce and exacerbate the disease.

Eat more vitamin-rich foods, such as fresh fruits and vegetables.

Hello span, psoriasis vulgaris: The scales of psoriasis vulgaris are easy to be scraped off in the early stage, and after the scales are scraped off, a light red translucent shiny film is exposed, which is called the film phenomenon. The initial symptoms of psoriasis are covered with thick gray-white or gray-yellow scales on the skin lesions, and psoriasis on the head is more common in severe cases, and the scales are easy to fall off, and there is often an itchy feeling.

That is, where the film is gently scraped, miliary-sized blood beads or needle-like bleeding spots can be seen gushing out of the erythematous surface. /span

The initial symptoms of SPAN psoriasis vulgaris begin with a red spotted rash as large as a millet to the size of a soybean, and with the development of the disease, the spotted rash will gradually expand and increase, and even merge with each other into pieces, with obvious infiltration at the bottom, clear edges, inflammation and redness around it, and it is guttate, coin-shaped, map-shaped, disc-shaped, oyster-shell-shaped, etc. /span