ABSTRACT
Objective To observe the effect of ambroxol hydrochloride combined with intervention in chronic obstructive pulmonary disease and evaluate its clinical effect. Methods A total of 88 patients with chronic obstructive pulmonary disease (COPD) who were treated in Changxing Hospital of Zhejiang Province from March 2014 to April 2017 were randomly divided into study group and control group. The control group was treated with ambroxol, and the study group was given comprehensive nursing intervention on the basis of control group. The clinical treatment of the two groups was observed.Results After treatment, the total effective rate of the treatment group was 95.45％ (42/44), the control group was 77.27％(34/44), the difference was statistically significant (P<0.05); there were no significant differences in blood gas analysis (PaO2, PEF) and lung function (MVV, Fres, Zrs, R5-R20, Cdyn) before treatment, after treatment, the improvement of the indicators in the study group was significantly better than the reference group (P<0.05). Conclusion Ambroxol combined with comprehensive nursing intervention for chronic obstructive pulmonary disease, can effectively improve the clinical treatment effect, help to improve lung function, promote the recovery of the disease, with clinical application value.