Patient's question:
Abdominal and leg swelling, with a few red spots. Initially treated at the hospital, later at the children's hospital. Treatment history and effectiveness: symptoms disappeared, but the allergen could not be identified. What kind of help is needed? Can the allergen be identified? How can we prevent the recurrence of pediatric allergic purpura?Doctor's answer:
Disease Hypothesis. Western medicine believes that allergic purpura is an autoimmune disease. Due to the body's hypersensitive reaction to certain allergens, the permeability and fragility of capillaries increase, leading to skin and mucosal breakdown and edema in subcutaneous tissues, mucous membranes, and internal organs. Allergens can be caused by various factors, but identifying the exact cause for each specific case is often challenging. Timely symptomatic treatment is necessary. For parents, it is important to closely observe changes in their child's symptoms and do their best to help them receive timely medical treatment.