摘要
目的探讨呼吸训练对于提高慢性心力衰竭患者运动耐力的作用。方法将300例住院慢性心力衰竭患者分为对照组150例和观察组150例。对照组采取常规护理,观察组在常规护理的基础上进行呼吸训练,包括缩唇呼气、深呼吸,并于训练期间予以持续低流量吸氧。两组患者入院时及出院时测量呼吸困难情况及耐受力。结果干预后,观察组呼吸困难得分、心率、6 min步行距离改变均明显优于对照组(P<0.01),收缩压改变优于对照组(P<0.01)。结论呼吸训练可以改善慢性心力衰竭患者的呼吸困难情况,提高患者运动耐力。
Objective To evaluate the effectiveness of respiratory exercises on improving exercise endurance in patients with chronic heart failure. Methods Totally,300 patients with chronic heart failure were divided into the control group and the experimental group. Patients in the control group were given routine nursing and those who in the experimental group were given extra respiratory training on the basis of routine nursing including lip girdle expiration, deep breath, and continuous low- flow oxygen inhalation during training period. Dyspnea and exercise endurance were measured at admission and discharge in the two groups. Results The scores of dyspnea, heart rates, and 6 minutes walking distance changes in the experimental group were better than those of the control group （ P 〈 0.01 ）. Systolic pressure changes in the experimental group were better than those of the control group（ P 〈 0.01 ）. Conclusion Respiratory training can promote the condition of dyspnea and improve exercise endurance in Chronic heart failure patients.
出处
《护理管理杂志》
2015年第11期808-809,共2页
Journal of Nursing Administration
关键词
呼吸训练
心力衰竭
运动耐力
respiratory training
heart failure
exercise endurance
作者简介
杨满梅（1979-），女，湖南耒阳人，主管护师，本科，主要从事ICU护理管理工作。E-mail：yangmanmeiicu@163．com
