关键词: 呼吸功能训练, 肺功能, 肺癌

Abstract: Objective To explore the influence of respiratory function training on postoperative lung function in patients with lung cancer. Methods Eighty cases of lung cancer after operation were divided into observation group and control group, 40 cases in each group. The control group was treated with traditional routine nursing. The observation group was given nursing intervention on respiratory function training during perioperative period on the basis of the control group, and the lung function was mea-sured on the first day after admission and the first week after operation. Results there was no significant difference in blood gas index and pulmonary function index between the two groups before operation （P>0.05）. The oxygen saturation, oxygen partial pressure, FEV1% and FEV1/FVC% values in the obser-vation group were better than those in the control group one week after operation, the difference was statistically significant （P<0.05）. The quality of lung function in the observation group was better than that of the control group, and the patient′s expected value of life quality after the operation was obviously improved. Conclusion Respiratory function training on the basis of conventional nursing after lung cancer can improve the respiratory function of lung cancer patients and promote the recovery of lung function.

Key words: lung cancer, pulmonary function, respiratory function training