allergic purpura

summary

The harm of Henoch Schonlein purpura is great. There are many reasons for this disease, especially in children and adolescents, which can lead to body fever, headache and joint pain. Today we will introduce the common sense of Henoch Schonlein purpura.

allergic purpura

First, it may be related to streptococcal infection, viral infection, drugs, food, insect bites, etc. the mechanism is that the antigen and antibody combine to form immune complex, deposit in the blood vessel wall, activate complement, cause inflammation in and around the capillary and small vessel wall, and increase the permeability of the blood vessel wall.

Second: it is common in children and adolescents. At the beginning, there may be fever, headache, joint pain and general discomfort. The skin lesions are needle to soybean sized ecchymosis, ecchymosis or urticaria like rash. In severe cases, blisters, blood blisters and even ulcers may occur. It mainly occurs in the extensor side of the limbs, especially in the lower limbs and buttocks.

Second: it occurs in children and adolescents. At the beginning, there may be fever, headache, joint pain, general discomfort, etc. The skin lesions are needle to soybean sized ecchymosis, ecchymosis or urticaria like rash. In severe cases, blisters, blood blisters and even ulcers may occur. It mainly occurs in the extensor side of the limbs, especially in the lower limbs and buttocks.

matters needing attention

There are many factors leading to this disease, and there are many symptoms. I hope that through the above understanding, we can have a reasonable understanding of the treatment, so as to avoid adverse consequences.