The Happiness Lab with Dr. Laurie Santos

Can Happiness Ward Off Dementia?

23 snips
Apr 1, 2024
Emily Willroth, an assistant professor at Washington University in St. Louis, dives into the intriguing link between happiness and dementia. She discusses how social engagement, helping others, and fun physical activities can mitigate cognitive decline. With age as a risk factor, she emphasizes that happiness can serve as a protective factor against dementia. Willroth also highlights the importance of fostering supportive environments for older adults to enhance well-being, demonstrating that joy can indeed play a role in cognitive health.
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INSIGHT

Dementia Prevalence and Impact

  • Dementia is a progressive syndrome impacting memory and thinking, affecting a significant portion of older adults.
  • As lifespans increase, dementia cases are expected to rise, impacting quality of life and requiring substantial caregiving.
INSIGHT

Well-being and Dementia Risk

  • Studies show a correlation between higher well-being earlier in life and a lower risk of developing dementia later.
  • This suggests happiness might play a protective role against cognitive decline.
ADVICE

Preventing Dementia

  • Prioritize social activities and nurture close relationships for better cognitive health and overall well-being.
  • Engage in regular physical activity and find enjoyable ways to move your body.
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