消防员职业安全健康风险及运动潜在调节效应:基于复原力相关生物标志物视角

Occupational safety and health risks and potential moderating effects of exercise in firefighters:a resilience-related biomarker perspective

为从自然科学角度解释消防员在面临极端工作压力下造成心理塌陷或振作的成因,探究潜在的调节效应,首先,整理归纳消防职业压力对复原力相关生物标志物的影响;其次,借鉴不同特种人群在复原力相关生物标志物研究领域的成果,探寻构建与消防职业相适宜的复原力生物监测模型的路径;最后,从运动角度出发,阐释消防员是否在抵抗消防职业压力对复原力相关生物标志物产生的负面影响方面具有潜在调节效应。结果表明:消防职业压力会打破复原力生物适应的平衡状态,对消防员职业安全健康产生不利影响;与消防职业相适宜的复原力生物监测模型,需在借鉴不同特种人群指标选择的基础上,以适当生物标志物的平衡组合为基础构建;运动在促进神经内分泌稳态平衡、上调合成代谢、提高抗炎方面对复原力相关生物标志物的良性发展具有潜在调节效应。

In order to explain the causes of the psychological collapse and revitalisation of firefighters under extreme work stress from a natural science perspective,the potential moderating effects were explored.Firstly,the effects of firefighting occupational stress on resilience-related biomarkers were collated and summarised.Then,by drawing on the results of different special populations in the field of resilience-related biomarker research,possible pathways were explored in the construction of resilience biomonitoring models appropriate to the firefighting occupation.Finally,it was elucidated whether firefighters have a potential moderating effect in resisting the negative effects of firefighting occupational stress on resilience-related biomarkers from the perspective of exercise.The results show that:firefighting occupational stress can disrupt the equilibrium of resilience bio-adaptation and adversely affect firefighter occupational safety and health.A resilience biomonitoring model appropriate for firefighting occupations needs to be constructed based on a balanced combination of appropriate biomarkers with reference to the selection of indicators for different specialised populations;exercise has potential modulatory effects on the benign development of resilience-related biomarkers in terms of promoting neuroendocrine homeostatic balance,upregulating anabolism and enhancing anti-inflammation.