例1 男,12岁。因流涕、发热、咽痛、咳嗽就诊。体检:体温39℃,皮肤(一),咽充血,咽后壁可见淋巴滤泡增生。扁桃体Ⅱ度大,双肺呼吸音清晰,心音有力,心率116/min,律齐。外周血白细胞8.8×10~9/L,中性粒细胞0.78,淋巴细胞0.22。诊断:上呼吸道感染。因高热给予安痛定注射液1.5ml(每支2ml)肌肉注射。注射后约20分钟,患儿头部出汗,自感头晕、恶心心慌、憋气,皮肤发 Example 1 male, 12 years old. Due to runny nose, fever, sore throat, cough treatment. Physical examination: body temperature 39 ℃, skin (a), pharyngeal congestion, pharyngeal wall can be seen lymphoid follicular hyperplasia. Tonsil degree II, lung breath sounds clear, strong heart sounds, heart rate 116 / min, law Qi. Peripheral blood leukocytes 8.8 × 10 ~ 9 / L, neutrophils 0.78, lymphocytes 0.22. Diagnosis: upper respiratory tract infection. Due to high fever to give Antongding injection 1.5ml (2ml each) intramuscularly. About 20 minutes after injection, children’s head sweating, dizziness, nausea, suffocation, skin