Summary:
- The article explores the physiological and psychological mechanisms behind how stress resilience fluctuates throughout an individual's lifespan.
- It highlights the role of the hypothalamic-pituitary-adrenal (HPA) axis and neuroplasticity in adapting to chronic versus acute stressors.
- The research emphasizes that the capacity to cope with stress is not static, but rather a dynamic process influenced by biological aging, life experiences, and environmental factors.