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氨茶硷临床上主要用于治疗心脏性水肿、喘息及心绞痛等。因它能兴奋中枢神经系统,特别是大脑皮层,同时能兴奋延脑的呼吸中枢、血管运动中枢及迷走神经中枢,甚至能兴奋脊髓,弛缓平滑肌,兴奋心肌,抑制肾小管的再吸收及增加肾脏血流量与肾小球的滤过量而有利尿作用。氨茶硷肛门坐药每次每公斤体重7毫克,口服每次每公斤体重5毫克,肌内或静脉注射每次每公斤体重3.5毫克,每天2-4次,一般持续数天即可。在临床应用中,有时由于工作人员粗枝大叶,错用过大剂量,致患者意外中毒,而且常将中毒症状误认为患者原有疾患加重而未及时予以正确治疗,增加
Aminophylline clinically used mainly for the treatment of cardiac edema, wheezing and angina. Because it can excite the central nervous system, especially the cerebral cortex, at the same time be able to excite the brain’s respiratory center, vasomotor center and vagus nerve center, and even excite the spinal cord, relax smooth muscle, excite the myocardium, inhibit tubular reabsorption and increase renal blood Flow and glomerular filtration and diuretic effect. Aminophylline anal medicine 7 kg per kg body weight per time, oral 5 mg per kg body weight, intramuscular or intravenous injection of 3.5 mg per kg body weight per day 2-4 times, usually for several days. In clinical practice, sometimes due to staff cumbersome, wrong use of large doses, resulting in accidental poisoning of patients, and often poisoning symptoms mistaken for patients with the original disease without proper treatment in time to increase, increase