Observation on the effect of respiratory exercise in patients with chronic obstructive pulmonary disease with resistance modulation
Objective To analyze the effect of respiratory exercise with resistance modulation in patients with chronic obstructive pulmonary disease. Methods Sixty patients with chronic obstructive pulmonary disease admitted to our hospital from April 2021 to September 2021 were selected as research objects. The control group took routine respiratory exercise, and the experimental group applied resistance adjustment in respiratory exercise. The improvement level of respiratory function, self-care ability and quality of life scores of the two groups of patients were compared. Results The improvement of respiratory function index in the experimental group was significantly better than that in the control group, P＜0.05, the difference was statistically significant. The scores of self-concept, self-responsibility, selfcare skills and health knowledge of the experimental group were higher than those of the control group (P＜0.05), and the difference was statistically significant. The scores of disease symptoms, activity restriction and the impact of disease on life in the experimental group were all lower than those in the control group after treatment, P＜0.05, the difference was statistically significant. Conclusion Respiratory exercise with resistance adjustment can effectively improve the lung function index of patients with chronic obstructive pulmonary disease, improve patients'' self-care ability and quality of life, and have a positive impact on the improvement of patients'' physical rehabilitation and treatment effect.
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