Fine scan of initial symptoms of psoriasis
summary
Although people know psoriasis very well, they can't diagnose psoriasis disease timely and accurately. This timely treatment has a great impact. Here we will learn about the early symptoms of psoriasis.
Fine scan of initial symptoms of psoriasis
First, psoriasis is usually divided into four types: common type, pustular type, arthrosis type and erythroderma type. The initial symptoms of psoriasis are mainly skin lesions. The skin lesions are often red packets or brownish red dots, or macular papules, with dry scales. Later, they gradually expand into brownish red patches with clear boundaries. The adjacent ones can fuse with each other. The scales are silvery white and gradually thickened.
The second symptom is that when scratching, the scales will fall into 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 has punctate bleeding.
The third symptom is the most common clinical symptom. Skin rash usually occurs on the scalp, trunk and limbs. It is a red papule on the skin, gradually expanding and fusing into patches or plaques. There are thick silver white phosphorus flakes on the surface, with irregular shape. Some have a map or island like appearance. Some have smaller and more lesions, showing a starry appearance. The scale layer falls off and gently scrapes Remove the dander can see a thin layer of red film, scrape off the red film can see a small bleeding point, some people call it Xuelu, medicine also called sieve hemorrhage, this is the clinical characteristics of psoriasis vulgaris.
matters needing attention
In the initial treatment of psoriasis, patients can learn more about the symptoms of the disease, understand that psoriasis is not infectious, and no visceral damage, good prognosis. Patients should clearly understand these, reduce the ideological pressure, and achieve better treatment effect.
