Objective To investigate the correlations between occupational stress and care ability of nurses in operating room.Method Occupational stress scale and caring ability evaluation scale were used for the investigation among 180 nurses in 4 general hospitals in Beijing.Results Occupational stress scale (405.61±27.44) and nurses' operating ability (189.07±16.82) in the operating rooms were negatively correlated (P ＜0.05).The occupational stress was negatively correlated with caring ability of the nurses from the operating room.Conclusions Occupational stress of the nurses from the operating room is at the middle level.The care ability is low generally.The occupational stress of the nurses in the operating room is lower and the care ability is higher.Nurse manager can create good working environment,streathing human resource magement to reduce nurse's working stress,thus increase working quality.

Objective:To explore the efficacy of the application of surface gastrointestinal pacing treatment in bedside blind placement of gastrointestinal intubation in patients with severe nervous system diseases and ultimately help clinical nursing staff optimize the intubation process and increase the success rate of post-pyloric placement.Methods:This study was a randomized controlled study. A total of 70 patients with severe nervous system diseases who were admitted to ICU of Jinhu People ′s Hospital from February 2022 to January 2023 were selected by successive sampling method and numbered according to the time sequence of admission, and were divided into The control group with 35 cases and observation group with 35 cases according to the random number table method. The control group used the routine bedside blind placement of gastrointestinal intubation and received metoclopramide intramuscular injection and gastric air injection to promote gastrointestinal peristalsis, while the observation group received surface gastrointestinal pacing treatment to promote gastrointestinal peristalsis. The differences in success rate, incubation time and pain degree of post-pyloric placement of gastrointestinal intubation were compared between the two groups. Results:The success rate of post-pyloric placement was 51.42% (18/35) in the control group and 82.85% (29/35) in the observation group, and the difference was statistically significant ( χ2=7.83, P<0.01). The incubation time of the control group was (15.83 ± 3.93) min, and the Critical Care Pain Observation Tool (CPOT) scored (3.32 ± 0.63) points, while the incubation time of the observation group was (3.78 ± 0.81) min, and the CPOT scored (1.03 ± 0.22) points, the differences between the two groups were statistically significant ( t=13.16, 14.65, both P<0.01). Conclusions:The application of surface gastrointestinal pacing treatment in bedside blind placement of gastrointestinal intubation to promote gastrointestinal peristalsis in patients with severe nervous system diseases can increase the success rate of post-pyloric placement of gastrointestinal intubation, reduce incubation time, alleviate pain. All in all, it is worthy of clinical application.