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呼吸兴奋剂在临床抢救中被人所熟悉,它通过直接或间接对延脑呼吸中枢的兴奋作用,加快呼吸频率,提高血中氧分压,降低血中二氧化碳分压.其主要适应症为:①各种危重疾病,如严重感染、创伤等所致的呼吸抑制或呼吸衰竭;②肺性脑病;③中枢抑制药过量引起的昏睡、昏迷或中枢性呼吸衰竭;④新生儿窒息:新生儿娩出后仅有心跳而无呼吸或呼吸微弱者.随着临床工作的深入研究,人们对该类药物的应用也有了不同的看法,现举几例,就其如何正确使用谈点认识,以期引起重视.
Respiratory stimulants are familiar in the clinical rescue, which directly or indirectly excited by the role of the brain center of the brain to speed up respiratory rate, increase blood oxygen partial pressure, lower blood pressure of carbon dioxide.The main indications are: ① a variety of critical diseases, such as severe respiratory infections caused by trauma or respiratory failure or respiratory failure; ② pulmonary encephalopathy; ③ central inhibitory drugs caused by excessive lethargy, coma or central respiratory failure; ④ neonatal asphyxia: neonatal delivery After only the heartbeat and no breathing or weak breath.With the in-depth study of clinical work, people have different views on the application of such drugs, to name a few, on how to correctly use its point of understanding, with a view to attracting attention .