Every child is a fallen angel, for every family, the arrival of a small life, is the most happy thing for the family, nowadays, most of the children are a set of thousands of favor, parents and family indulge in all kinds of love. The most important thing for every parent to worry about is that the child can not grow up healthy, we all know that children cherish the resistance is relatively poor, very easy to suffer from some diseases, today we will explain to you a small child is more likely to suffer from blood disease, allergic purpura, hope that the majority of parents can pay more attention to, so that your child has a healthy childhood. What is allergic purpura: Allergic purpura is a blood disease that is more likely to occur in children and adolescents, the causes of this disease are related to many factors, the more common causes are streptococcal infection, viral infection, drugs, food, insect bites, etc. According to years of clinical experience, the initial symptoms of this disease may include fever, headache, arthralgia, general maladjustment, etc. The skin lesions may appear as petechiae, petechiae or measles-like rash of the size of a pinhead to a soybean. In severe cases, blisters, hemorrhagic blisters or even ulcers may occur. The common site of predilection is the extensor side of the extremities, especially the bilateral lower extremities and buttocks. The skin lesions on the components, appear in batches, easy to repeat, only skin damage is called simple purpura, with abdominal pain, diarrhea, blood in the stool, and even gastrointestinal bleeding is called gastrointestinal purpura; with joint swelling, pain, and even joint effusion is called joint purpura; with hematuria, proteinuria, kidney damage is called renal purpura. Common treatment methods: 1, Western medicine treatment: (1) antibiotics: with infection factors can choose appropriate antibiotics. (2) antihistamines: applicable to simple type purpura, can use rutin, vitamin C, calcium, aniloxin or hemostat, etc. at the same time. (3) Aminophenone: early selection is effective. (4)Glucocorticoid: applicable to severe skin damage or joint type, abdominal type, renal type purpura. (5) Immunosuppressants: For patients with recalcitrant chronic nephritis, cyclophosphamide or azathioprine can be used. It can be combined with glucocorticoids. (6) Symptomatic treatment: antipyretic and analgesic drugs such as indomethacin and fenbid can be used for fever and arthralgia; scopolamine orally or intramuscularly or atropine intramuscularly for abdominal pain. (7) Other treatment: cimetidine, compound salvia injection, leucovorin, dextran-40, dipyridamole, etc. have been reported to cure allergic purpura respectively. 2, Chinese medicine treatment: (1) qi and blood two deficiency type: clinical manifestations are pale yellow face, weakness, or see abdominal pain and slight pressure pain, papules and purpura scattered distribution, body cold and easy to catch cold, light tongue and mouth is not dry, the pulse is sunken and weak. (2) Blood Heat: Clinical manifestations include white face and red lips, weakness, dry throat and thirst, heart trouble, or abdominal pain and refusal to press, rapid development of papules and purpura, dense distribution or purple-red patches, obvious heat signs all over the body, or blood in stool and urine, joint pain. The tongue is red with yellow coating and the pulse is thin and stringent. Take cool blood detoxification soup: 8g each of water hyacinth, danpi, red peony, prince’s ginseng, early lotus grass, 12g each of yuan shen, huangmao, forsythia, big green leaf, 15g each of white fungus root and ground elm charcoal, 10g of raw earth. Add or subtract changes: 2g of panax ginseng, 4.5g of Agaricus blazei for recurrent purpura and stubborn disease; 15g of wu mei, 5g each of Huanglian and Chuanjiao, 3g of windbreak for those with obvious abdominal symptoms or joint pain. If there are a lot of purple spots, severe abdominal pain, blood in stool, blood in urine or large amount of protein in urine, and the condition cannot be controlled by traditional Chinese medicine within a short period of time, hormones and antibiotics can be used in combination with traditional Chinese and Western medicine.