Patient's question:
A few weeks ago, I noticed some small blood spots on my body. At the time, I didn't pay much attention, thinking they were just scrapes or skin allergies caused by dry heat. Later, as the number of blood spots increased, I went to a clinic to see a doctor at the hospital. The doctor there said it was a symptom of purpura. What exactly is allergic purpura?Doctor's answer:
Commonly affects children aged 3 to 10, initially presenting with skin and mucosal purpura, accompanied by fever, headache, discomfort, and loss of appetite. In some cases, abdominal or joint pain may be the primary symptoms. Allergic purpura, also known as purpura, is an allergic vasculitis that invades capillaries and small arteries in the skin or other organs. It is more prevalent in male children and is characterized by non-thrombocytopenic purpura, often accompanied by abdominal pain and joint symptoms. Treatment should be based on clinical symptoms and syndrome differentiation.