Chapter 6: Stress, Psychological Health & Social Bonds

Optimism is Linked with Longevity

Does optimism affect how long we live?

Large cohort studies show optimists live 10–15% longer than pessimists. Optimism lowers cortisol, reduces stress reactivity, and promotes healthier behaviors.

Explanation

Multiple large cohort studies show that optimists live up to 10–15% longer than pessimists. Optimism reduces stress reactivity, lowers cortisol, and encourages healthier lifestyle behaviors.

Practical Emphasis

Cultivate optimism through gratitude journaling, positive reframing of setbacks, and limiting negative self-talk.

Action Tip

Large cohort studies show optimists live 10–15% longer than pessimists. Optimism lowers cortisol, reduces stress reactivity, and promotes healthier behaviors.

How Memorial Longevity Clinic Can Help

We incorporate psychological assessments and coaching into our programs.

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Disclaimer: The information provided on this page is for educational and informational purposes only and is not intended as medical advice. Always seek the guidance of your physician or other qualified healthcare provider.