摘要
目的营养支持对慢性阻塞性肺部疾病患者血气和肺功能的影响。方法选择43例患者使用抗感染、平喘、化痰等常规治疗,并与43例进行有效营养支持的患者比较,治疗后1月血气分析以及肺功能的变化情况。结果治疗后观察组PO2和PCO2均达到正常范围,且PO2高于对照组(P<0.05),PCO2低于对照组(P<0.05),治疗后观察组患者FVC显著较对照组提高(P<0.05),且FEV1/FVC随之升高(P<0.05),同时FEV1%显著高于对照组(P<0.05)。结论营养不良对于慢性阻塞性肺部疾病患者是一种疾病恶化的因素,进行有效的营养支持能改善患者血气分析结果,提高患者肺功能,值得临床重视。
Objective To investigate nutritional support for COPD patients' blood gas and lung function.Methods 43 cases used anti-infection,asthma,phlegm and other conventional treatment,and 43 cases with effective nutritional support,the two groups blood gas analysis and pulmonary function changes after 1 month.Results After treatment the observation group with PO2 and PCO2 were reached the normal range,and PO2 was higher than control group(P0.05),PCO2 was lower than control group(P0.05),FVC and FEV1/FVC were significantly increased than control group(P0.05),and FEV1% was significantly higher than control group(P0.05).Conclusions Malnutrition in patients with chronic obstructive pulmonary disease is an aggravating factor,and effectively nutrition support can improve the blood gas analysis and pulmonary function of patients,so it is worth a clinical value.
出处
《山西大同大学学报(自然科学版)》
2013年第3期49-50,53,共3页
Journal of Shanxi Datong University(Natural Science Edition)
关键词
慢性阻塞性肺病
营养支持
血气分析
肺功能
chronic obstructive pulmonary disease
nutritional support
blood gas analysis
pulmonary function