A model of the eustress system for health/illness.
A model of the eustress system for health/illness.
复制标题
健康/疾病的良性压力系统模型。
DOI：
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发表时间：
1985
期刊：
影响因子：
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通讯作者：
J. Milsum
中科院分区：
文献类型：
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作者：
J. Milsum
压力反应系统，作为个人的健康/疾病动态在身体，心理和社会层面的重要调解人，通过系统的方法建模。这个极其复杂的自我调节系统涉及多个因果因素、非线性和时间延迟。关键的基本职能是监督、调动资源、反馈和目的。生理应激反应包括三个主要机制：自主神经系统、激素系统和免疫反应系统。他们的传入途径以流程图的形式呈现，并整合到包括心理社会维度在内的整个系统中。这一整体系统的主要特征包括：心理社会动力学，反馈和前馈监测，自我概念，评估和战略决策，广义的应对资源，动员的反应策略，和行为控制。压力源，作为压力的潜在生产者，说明在物理，心理和社会领域。U形通用剂量反应曲线有助于理解应激源-去应激源作用。抑郁因素也同样被考虑，与生活方式有特殊关系。最后，正压力的概念被发展为这个复杂的稳态系统工作的理想条件。
The stress response system, as vital mediator of the individual's health/illness dynamics at physical, psychological, and social levels, is modeled through a systems approach. This extremely complex self-regulating system involves multiple causal factors, nonlinearities, and time delays. Key basic functions are surveillance, mobilization of resources, feedback, and purpose. The underlying physiological stress response comprises three main mechanisms: autonomic nervous system, hormonal system, and immune response system. Their afferent pathways are presented in a flow diagram, and integrated into the full system which includes the psycho-social dimensions. The main features of this overall system comprise: psycho-social dynamics, feedback and feedforward monitors, self-concept, evaluation and strategy-decision making, generalized coping resources, mobilization of response strategies, and behavioral control. Stressors, as potential producers of stress, are illustrated in the physical, psychological, and social domains. A U-shaped universal dose-response curve is helpful in understanding stressor-destressor actions. Destressors are similarly considered, with special relation to lifestyle. Finally, the concept of eustress is developed as the ideal condition toward which this complex homeostatic system works.