呼吸训练改善慢性阻塞性肺疾病患者肺功能的效果

为研究呼吸训练配合深吸气练习器改善慢性阻塞性肺疾病患者肺功能的效果。将４８例缓解期ＣＯＰＤ患者随机分为训练组２６例，进行呼吸训练配合抗阻深吸气锻炼，每天３０ｍｉｎ；对照组２２例进行临床常规治疗，各３个月。测定并对比训练前后肺指标ＰＶＣ（ｍｌ）、ＦＥＶ１．０（ｍｌ）、ＭＭＦ（Ｓ／Ｌ）、ＭＶＶ（Ｌ）。

Effects of Respiratory Training on the Lung Function of COPD Patients

Effects of respiratory training and anti-resistance deep inhale exercise on the lung function of patients with COPD were studied. Forty-eight patients with COPD were randomly divided into two groups. Twenty-six patients in training group underwent respiratory training and anti-resistance deep inhale exercise for 3o min daily for 3 months. The lung function in training group [FVC (ml), FEV1. 0 (ml), MMF (L/S), MVV (L)] were examined and compared with those of 22 patients in control group before and after training. The patients in the control group were treated only with routine methods. All scores of training in training group were improved significantly after training (P<0.05). The results showed that respiratory training and anti-resistance deep inhale exercise by using inhaIer could increase the strength of respiratory muscles and improve the lung function. It may be empIoyed as an effective rehabilitation approach to treat the patients with COPD at the stable stage.