跨海登陆演习对军人心理和生理功能的影响

目的探讨跨海登陆演习对官兵心理和生理功能的影响。方法采用放射免疫方法(RIA)检测参演官兵演习前后血清白细胞介素-2(IL-2)、白细胞介素-6(IL-6)、白细胞介素-8(IL-8)、肿瘤坏死因子(TNF)、血清皮质醇和醛固酮水平,应用军人心理应激自评问卷(PSET)进行心理状态的调查,将血清学检测结果与军人心理应激自评结果进行相关性分析。结果参加演习后血清IL-2降低和IL-6、IL-8、TNF升高,与演习前比较有显著性差异(P<0.05),而演习后PSET分值≥70官兵IL-2降低和IL-6、IL-8、TNF升高更明显(P<0.05);126名官兵参加演习后血清皮质醇和醛固酮均升高,与演习前比较有显著性差异(P<0.05),演习后PSET分值≥70官兵血清皮质醇和醛固酮升高更明显(P<0.05)。结论登陆演习作为一种强烈的应激行为对机体免疫系统产生一定的抑制,也可引起人体内分泌激素水平的改变,有必要选择适宜的心理训练和体能训练来提高官兵的免疫能力和心理应激能力。

The influence of the large trans-sea landing military exercise on the soldier'''' psychological and physiological function

Objective To investigate the influence of the large trans-sea landing military exercise on the soldier' psychological and physiological function.Methods The psychological stress self-evaluation test(PSET)were applied on 126 officers and soldiers before and after the exercise.The levels of serum interlukine-2(IL-2),interlukine-6(IL-6),interlukine-8(IL-8),tumor necrosis factor(TNF),cortisol(Cor)and aldosterone(Ald)of 126 officers and soldiers was analysed by radioimmunoassay(RIA).All obtained data was processed by correlation analysis.Results The levels of serum IL-2 of 126 officers and soldiers after the exercise was lower than before(P<0.05).The levels of serum IL-6,IL-8,TNF,cortisol and aldosterone of 126 officers and soldiers after the exercise was higher than before(P<0.05).There was positive correlation between the serum levels and PSET(P<0.05).Conclusion As a strong psycho-social stress,the large trans-sea landing military exercise can lead to the officers' and soldiers' psychological change and physiological troublement.It is necessary the suitable psychological and physiological intervention for reducing the stress induced by military exercising and increase the the figter's health of body and mind.