Positive age beliefs: Does it make a difference?

The Longevity Vault by Kat -  Positive age beliefs...Does it make a difference?

How Do Positive & Negative Age Beliefs Influence Cognitive Health? What is the impact of positive vs. negative age beliefs on cognitive outcomes?

Dear friends,

Hello again & Happy Tuesday!

I hope you are having a good start to the week.

It is great to see you again back @ the healthiest spot of your inbox, taking a proactive step towards investing in yourself.

Let's dive in to the main show...

[In this episode]

Have you noticed some people blame everything on ‘old age’ and ‘getting older’?

These same individuals often attribute others’ successes to genetics, ethnic origin, and similar factors.

The psychology behind this is simple:

  • People would rather attribute your success to ‘your genetics,’ ‘your ethic origin’ —factors outside YOUR control—rather than accept that it is a result of your own efforts.
  • It’s not about you, rather, because it absolves them of their own lack of effort, dedication, knowledge, etc.

Well folks, this sort of psychology is unproductive and unhelpful (to say the least) when it comes to self optimization for human longevity & human performance.

One example of this relates to perceptions about aspects of ‘aging’ / ‘getting older:'

  • Some believe their peak was at age 21.
  • Others feel that life improves and they become happier as they age.

The latter group holds ‘positive age beliefs,’ while the former exhibits ‘negative age beliefs.’

What is the difference in these two types of mentality, when it comes to health outcomes, cognitive performance, and the like?

This is what research has found:

POSITIVE age beliefs

  • reduces the risk of dementia, even in for APOE ε4 carriers
  • predict better cognitive performance;

NEGATIVE age beliefs

  • predict worse cognitive performance
  • predicted the development of Alzheimer’s disease biomarkers

Becca Levy, a researcher at Yale’s School of Public Health (Dept of Social and Behavioral Sciences), proposes the “stereotype embodiment theory.”

This theory suggests that stereotypes about aging become internalized through cultural assimilation, shaping self-definitions and subsequently influence human function, human performance, and health.

Individuals adopt various age-related beliefs from their culture starting early in life. Positive beliefs can become a resource for good health, while negative beliefs can become a barrier.

Specifically, evidence shows having positive age beliefs is associated with LOWER rates of DEMENTIA among:

  1. Left chart: participants with APOE ε4 &
  2. right chart: all participants.

How powerful it this….

[Logistics]

Here's an updated list of all Series currently running in the Vault:

  • Geroprotective Compounds & Agents
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  • Longevity Formula: Blue Zones
  • Microbiome / Gut Microbiome
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  • Nutritional Excellence
  • Fatty acids
  • Stress /Alertness/Wakefulness
  • Cellular Health & Hallmarks of aging
  • DNA Methylation & Epigenetics
  • Proteins, muscle and aging pathways
  • My 8 Supplement stacks
  • Circadian rhythm
  • Thyroid health
  • Hair health

If you are new and have missed any of the released series drop me a line and I'll send it to you.

(P.S. if you were forwarded this email, you can also enter the Longevity Vault here.)

References:


Levy B. Stereotype Embodiment: A Psychosocial Approach to Aging. Curr Dir Psychol Sci. 2009 Dec 1;18(6):332-336. doi: 10.1111/j.1467-8721.2009.01662.x.

Levy BR, Slade MD, Pietrzak RH, Ferrucci L. Positive age beliefs protect against dementia even among elders with high-risk gene. PLoS ONE. 2018;13:e0191004.

Levy BR, Ferrucci L, Zonderman AB, Slade MD, Troncoso J, Resnick SM. A culture-brain link: Negative age stereotypes predict Alzheimer's disease biomarkers. Psychol Aging. 2016;31: 82–88. pmid:26641877

Lamont RA, Swift HJ, Abrams D. A review and meta-analysis of age-based stereotype threat: Negative stereotypes, not facts, do the damage. Psychol Aging. 2015;30: 180–193.

Levy B. Improving memory in old age through implicit self-stereotyping. J Pers Soc Psychol. 1996;71: 1092–1107.

Levy B, Langer E. Aging free from negative stereotypes: Successful memory in China and among the American Deaf. J Pers Soc Psychol. 1994;66: 989–97.

Levy BR, Zonderman AB, Slade MD, Ferrucci L. Memory shaped by age stereotypes over time. J Gerontol B Psychol Sci Soc Sci. 2012;67: 432–436.

Robertson DA, King-Kallimanis BL, Kenny RA. Negative perceptions of aging predict longitudinal decline in cognitive function. Psychol Aging. 2016;31: 71–81.

Seidler AL, Wolff JK. Bidirectional associations between self-perceptions of aging and processing speed across 3 years. GeroPsych. 2017;30: 49–59.

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