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[Stress and optimal ageing].

Manfred Gogol1

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Summary
This summary is machine-generated.

Stress impacts adaptation and repair over a lifetime, diminishing resilience. Interventions may help, but distinguishing aging from disease effects is challenging, suggesting "optimal ageing" over "healthy ageing".

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Area of Science:

  • Physiology
  • Psychology
  • Gerontology

Context:

  • Stressors, defined by temporal impact and quality, influence organisms leading to adaptation.
  • Stress consequences manifest across cellular to clinical levels, forming a biological continuum.
  • Life-course stress accumulation impairs adaptation and repair capabilities.

Purpose:

  • To explore the biological and psychological continuum of stress adaptation.
  • To examine the impact of cumulative stress on aging and disease.
  • To propose a conceptual shift from 'healthy ageing' to 'optimal ageing'.

Summary:

  • Stressors trigger biological and psychological adaptations, varying in type and impact.
  • Cumulative stress throughout life reduces the body's ability to adapt and repair.
  • While interventions can enhance adaptation, differentiating aging from disease-related decline remains complex.

Impact:

  • Highlights the continuous nature of stress response and its long-term effects.
  • Suggests that interventions may improve adaptive capacity in aging individuals.
  • Recommends reframing 'healthy ageing' as 'optimal ageing' to better reflect resilience and adaptation.