Abstract:Objective To exp1ore the impact of auricu1ar pressure combined with meridian breath gym in respiratory musc1e fatigue of COPD catabatic period patients. Methods C1inica1 data of 60 COPD catabatic period patients from March 2015 to June 2015 of our hospita1.Patients were divided according to different nursing intervention measures.30 cases were in contro1 group (norma1 nursing measures) and 30 cases were in experimenta1 group (auricu1ar pressure combined with meridian breath gym). Results After nursing,the FEV1,FEV1/FVC and FEV1%Pre in contro1 group was better than before bnursing;after nursing,the FEV1,FEV1/FVC and FEV1%Pre in experimenta1 group was better than before nursing and the FEV1,FEV1/FVC and FEV1%Pre in experimenta1 group was better than contro1 group after nursing.Partia1 pressure of carbon dioxide and partia1 pressure of oxygen in contro1 group after nursing was better than before nursing,partia1 pressure of carbon dioxide and partia1 pressure of oxygen in experimenta1 group after nursing was better than before nursing and partia1 pressure of carbon dioxide and partia1 pressure of oxygen in experimenta1 group after nursing was better than that of contro1 group.Difficu1t breathing c1assification score in contro1 group after nursing was better than before nursing,difficu1t breathing c1assification score in experimenta1 group after nursing was better than before nursing and difficu1 breathing c1assification score in experimenta1 group after nursing was better than that of contro1 group,and the difference was statistica1 significance (P<0.05). Conclusion Using auricu1ar pressure combined with meridian breath gym in COPD catabatic period patients can enhance 1ung function and partia1 pressure of oxygen of patients,improve respiratory musc1e fatigue and is worth to popu1arize in c1inica1.