Acute appendicitis in children with fever, in addition to symptomatic treatment, cooling, mainly children under the condition should choose conservative treatment or surgical treatment, a result of treatment, the body heat with the condition will be improved and mitigation. Treatment of children with acute appendicitis on the principle of suppurative, gangrene, such as roundworm and obstruction caused by appendicitis, a diagnosis, surgical treatment should be as soon as possible. On the cards and he could be the beginning of appendicitis conservative therapy. Usually through reasonable treatment, the fever caused by appendicitis can be alleviated. Conservative therapy is now generally use the method of combining traditional Chinese and western medicine. Western medicine preferred antibiotics, a drug commonly used penicillin, gentamicin, such as metronidazole. Tainuo to be at high fever, Antongding, compared to Lin, APC, and other symptomatic treatment, cooling cooling. Chinese general Qingrejiedu selection of goods commonly used rhubarb Novel Decoction. Common clinical medicine Yousheng rhubarb, paeonol, Shikonin, TPG, the United Kingdom and the wild chrysanthemum, purple and small, grass defeated sauce, peach seed, Shan-level speculation. Obviously body heat, and can be used saiga horn powder, Shengdangao, Forsythia, such as drug-gardenia. In short, this disease is a pediatric emergency, clinical treatment should be decisive, timely, so as to avoid adversely affect the condition.