摘要
目的:探讨慢性阻塞性肺疾病(COPD)康复期患者呼吸肌功能锻练对其肺功能的影响。方法:对COPD康复期患者,应用缩唇呼吸等呼吸肌功能锻炼方法锻炼,时间1年,观察患者肺功能及血气分析改变。结果:患者锻炼后最大肺活量(VCmax)、1秒钟最大呼气量(FEV1)、1秒钟呼气量比用力肺活量(FEV1/FVC)及呼气峰值流速(PEF)明显优于锻炼前,差异具有统计学意义(P<0.05)。锻炼后pH值、PaO2、PaCO2及PaO2/FiO2明显优于锻炼前,差异具有统计学意义(P<0.05)。结论:呼吸肌功能锻炼可改善COPD患者康复期肺功能,提高患者的生活质量。
Objective： To explore the effect of the function training of the respiratory muscles on re covery of patients with chronic obstructive pulmonary disease（COPD）. Methods= Patients with COPD un derwent 1-year plan of respiratory muscles functional training such as labial breathing, then observed changes of the pulmonary functions and blood gas analysis. Results= The VCmax, FEV1, FEV1/FVC and PEF of the patients after undergoing exercises were significant better than that before exercises （P〈 0.05）. The pH, PaO2, PaCO2 and PaO2/Fi O2 of the patients after undergoing exercises were more better than that before exercises for respiratory muscles （P〈0.05）. Conclusions. The functional training of the respiratory muscles eould help to improve the pulmonary functions and patients＇ quality of life.
出处
《海南医学院学报》
CAS
2014年第3期430-432,共3页
Journal of Hainan Medical University
基金
深圳市宝安区科技项目(2010655)~~
关键词
慢性阻塞性肺部疾病
呼吸肌
功能锻炼
Chronic obstructive pulmonary disease
Breath muscles
Functional training
