International Journal of Clinical Research

Objective To investigate the intervention effect of early rehabilitation on heart rate and pulmonary function in patients with severe respiratory failure, and to provide a basis for the optimization of clinical nursing schemes. Methods Ninety-two cases of respiratory failure patients admitted to our hospital from January 2023 to December 2024 were selected, and they were divided into the control group (46 cases routine nursing was implemented) and the experimental group (46 cases, early rehabilitation nursing was implemented on the basis of routine nursing) by using the random number table method. The heart, pulmonary function indexes (FEV₁, FVC, FEV₁/FVC) and the incidence of complications before and after nursing were compared between the two groups of. Results After nursing, the heart rate in the experimental group was lower than that in the control group (P < 0.05); the FEV₁, F, FEV₁/FVC in the experimental group were higher than those in the control group (P < 0.05); the incidence of complications in the experimental group6.52%) was lower than that in the control group (21.74%) (P < 0.05). Conclusion Early rehabilitation nursing can the heart rate of patients with severe respiratory failure, improve pulmonary function, and reduce the risk of complications, which is of clinical promotion value.

Early rehabilitation; Severe respiratory failure; Heart rate; Pulmonary function