Objective. To explore the influence of predictive nursing combined with emotional therapy on the rehabilitation effect and psychological state of patients with brain injury after the operation and to analyze its application value to patients with brain injury after the operation. Methods. 70 postoperative patients with brain injury who went to our hospital for diagnosis and treatment were selected as the key figures of this experiment, including 31 female patients and 39 male patients. In order to ensure the uniformity of data, medical staff need to divide patients into an experimental group and a control group through the double-blind method, with 35 cases in each group. The patients in the two groups need to take the relevant diagnosis and surgical treatment measures after admission. The patients in the control group take routine nursing, providing patients with a clean and tidy ward is convenient for patients to manage nursing, and for patients to bring comfortable treatment relief. The patients in the experimental group take predictive nursing combined with emotional therapy, which is to master the basic situation of patients, according to the quality of patients, and develop comprehensive nursing measures for patients. The psychological status, complication incidence rate, treatment effectiveness, and nursing satisfaction of the two groups were compared and analyzed. Results. The psychological status, complication incidence rate, nursing efficiency, and nursing satisfaction of patients in the experimental group were significantly better than those in the control group ( P < 0.05 ). Conclusion. Predictive nursing combined with emotional therapy for patients with brain injury after the operation can effectively alleviate bad mood of patients, reduce the incidence rate of complications, improve the nursing satisfaction of patients, as well as provide patients with high-quality treatment and nursing services. It has a certain clinical application value and is worth popularizing.

Objective. To analyze the prognostic impact of staged nursing interventions on the treatment of patients with chronic obstructive pulmonary diseases (COPD) combined with type II respiratory failure. Methods. 120 patients with COPD combined with type II respiratory failure admitted to our hospital between January 2021 and January 2022 were divided into a control group and a study group, with 60 patients in each group. The control group received conventional strategy interventions, and the study group received staged nursing interventions. Pulmonary function, blood gases, health impairment, knowledge, mood, hope level, and quality of survival were evaluated before and after patient care, and satisfaction and the impact on patient prognosis were assessed. Results. The improvement of pulmonary function and blood gas in the study group was better than that in the control group aftercare, and the difference was statistically significant ( P < 0.05 ). Health impairment and mood scores were lower in the study group compared to the control group aftercare, and the difference was statistically significant ( P < 0.05 ). Knowledge awareness, hope, and quality of survival scores were higher in the study group compared to the control group aftercare, with statistically significant differences ( P < 0.05 ). The rate of excellent prognosis and satisfaction was higher in the study group compared with the control group, and the difference was statistically significant ( P < 0.05 ). Conclusion. The implementation of staged nursing interventions during the treatment of patients with COPD combined with type II respiratory failure can significantly improve patient prognosis and has a high application value.