older age

Social Frailty

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Social frailty is a corollary to physical frailty, a set of vulnerabilities (including weakness, exhaustion, unintentional weight loss, slowness, and low physical activity) shown to increase the risk of falls, disability, hospitalization, poor surgical outcomes, admission to a nursing home, and earlier death in older adults.

For seniors who want to think about their own social vulnerability, consider this five-item index, developed by researchers in Japan.

(1) Do you go out less frequently now than last year?

(2) Do you sometimes visit your friends?

(3) Do you feel you are helpful to friends or family?

(4) Do you live alone?

(5) Do you talk to someone every day?

Being ‘Socially Frail’ Comes With Health Risks for Older Adults — https://khn.org/news/article/socially-frail-older-adults-health-risks/

I passed the quiz.

2/3 Diet and Lifestyle, 1/3 Genetics

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What can Okinawans tell us? Why does Ogimi and elsewhere on the island have a history of long life? That comes down to three main factors—diet, social practices, and genetics—explains Craig Willcox, a professor of public health and gerontology at Okinawa International University and a co-principal investigator of the Okinawa Centenarian Study, which has been investigating Okinawan longevity since 1975.“

About two-thirds of longevity is related to diet and way of life, the rest is genetics. Generally speaking, you need the genetic rocket booster if you want to get into the hundreds, not just a good diet,” Willcox says. “We haven’t looked into whether or not Okinawa has a genetic advantage over other parts of Japan, but longevity does run in families here.”

This island unlocked the secret to long life—and knows how to get through tough times — https://www.nationalgeographic.com/travel/article/uncover-the-secrets-of-longevity-in-this-japanese-village

Older Okinawans clinging to the islands’ traditionally healthful diet still boast the longest life expectancy in Japan, the country with the world’s longest-living people. But younger islanders, who grew up coveting the America they peeked at inside the bases here, began gobbling up hamburgers, fried chicken and pizzas as soon as their incomes permitted them to do so.

Urasoe Journal; On U.S. Fast Food, More Okinawans Grow Super-Sized — https://www.nytimes.com/2004/03/30/world/urasoe-journal-on-us-fast-food-more-okinawans-grow-super-sized.html

I need to go to the grocery store today.

  • Sweet potatoes
  • Bitter melon
  • Seaweed
  • Fish

Vitamin D and Dementia

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Researchers at the University of Calgary’s Hotchkiss Brain Institute in Canada and the University of Exeter in the UK explored the relationship between vitamin D supplementation and dementia in more than 12,388 participants of the US National Alzheimer’s Coordinating Center, who had a mean age of 71 and were dementia-free when they signed up. Of the group, 37 per cent (4,637) took vitamin D supplements.

In the study, published in Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, the team found that taking vitamin D was associated with living dementia-free for longer, and they also found 40 per cent fewer dementia diagnoses in the group who took supplements.

University of Exeter. “Taking vitamin D could help prevent dementia: Taking vitamin D supplements may help ward off dementia, according to a new, large-scale study..” ScienceDaily. http://www.sciencedaily.com/releases/2023/03/230301101511.htm (accessed March 1, 2023) — https://www.sciencedaily.com/releases/2023/03/230301101511.htm

Journal Reference:

Maryam Ghahremani, Eric E. Smith, Hung‐Yu Chen, Byron Creese, Zahra Goodarzi, Zahinoor Ismail. Vitamin D supplementation and incident dementia: Effects of sex, APOE , and baseline cognitive status. Alzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2023; 15 (1) DOI: 10.1002/dad2.12404

Meet Bobi, the World’s Oldest Dog

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At 30 years and 266 days old, a Portuguese dog named Bobi was crowned the world’s oldest dog ever on February 1, breaking an almost century-old record, per Guinness World Records (GWR). The previous titleholder, an Australian cattle dog named Bluey, was born in 1910 and lived for 29 years and 5 months. 

Meet Bobi, the World’s Oldest Dog — https://www.smithsonianmag.com/smart-news/meet-bobi-the-worlds-oldest-dog-180981601/

See for yourself.

Bobi is 164 years old in human years. See https://www.akc.org/expert-advice/health/how-to-calculate-dog-years-to-human-years/

Food Addiction

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Addiction to Highly Processed Food Among Older Adults — https://www.healthyagingpoll.org/reports-more/report/addiction-highly-processed-food-among-older-adults

Read the press release here – https://ihpi.umich.edu/news/1-8-americans-over-50-show-signs-food-addiction-u-m-poll-finds

Read more about the Yale Food Addiction Scale here – https://sites.lsa.umich.edu/fastlab/yale-food-addiction-scale/

Step 1: I admit I am powerless over pizza.

The picture above is a normal size slice at Benny’s. The tall beer can was strictly in the picture to provide perspective. For more about Benny’s see https://garyskitchen.net/worship-the-whale/.

Social Isolation and Dementia Risk

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A study by Huang and colleagues is the first nationally representative cohort study examining the association between social isolation and incident dementia for older adults in community dwelling settings. A cohort of 5,022 older adults participating in the National Health and Aging Trends Study was followed from 2011 to 2020. When adjusting for demographic and health factors, including race, level of education, and number of chronic health conditions, socially isolated adults had a greater risk of developing dementia, compared with adults who were not socially isolated (hazard ratio, 1.27; 95% CI, 1.08 – 1.49). Potential mechanisms to explain this association include the increased risk of cardiovascular disease and depression in older adults who are socially isolated, thereby increasing dementia risk.

Mengru Wang. Geriatrician Advises on Use of Vitamin D Supplementation, Lecanemab, and Social Media for Her Patients – Medscape – Jan 20, 2023 — https://www.medscape.com/viewarticle/987285?src=rss#vp_2

One week ago we had our older adult friends over for dinner. Midweek my wife went out with her friends while I gathered with my friends. Last night was date night and we got out of the house. This evening we’re having dinner at a friend’s house.

Dementia risk reduction activities!

Quote for Today 12.09.22 AND Scary Charts

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There is no mystery to controlling inflation. You just have to stop spending money you don’t have…stop lending out money at interest rates below inflation…and stop ‘printing’ up extra money to cover the holes in your budget. Instead, most governments continue to spend and print. Inflation is on the rise almost everywhere. And for the first time in modern history, much of the entire world’s middle class – the people who make the world work – is facing a grim period of higher inflation and lower real standards of living.

Three Strikes, You’re Out! More on the government’s middle class massacre – Bonner Private Research https://bonnerprivateresearch.substack.com/p/three-strikes-youre-out

But wait…it’s worse in North America.

I’m just thankful I haven’t retired yet.

Some Old Statistics

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The Administration for Community Living (ACL) has published its profile of older Americans 2021, an annual summary of critical statistics related to the older population. The updated report shows an older population that’s increasing in size and diversity.

The older population is growing and becoming more diverse — https://healthjournalism.org/blog/2022/12/the-older-population-is-growing-and-becoming-more-diverse/

And in case you’re thinking none of this matters because you are still young…

We found that midlife, generally considered to encompass the ages of 40 to 65, has become a time of crisis…the midlife crisis experienced by most people is subtler, more nuanced and rarely discussed among family and friends. It can be best described as the “big squeeze” – a period during which middle-aged adults are increasingly confronted with the impossible choice of deciding how to split their time and money between themselves, their parents and their kids.

The real midlife crisis confronting many Americans — https://theconversation.com/the-real-midlife-crisis-confronting-many-americans-114347

Due to the holiday, travel, and entertaining I’ve been spending less time in front of my screens.

Well, time to get back to my normal screen time habit.

Americans 60 and older are spending more time in front of their screens than a decade ago

Image Challenge – November 2022

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Skin examination reveals a dark pigmented irregular lesion R anterior shin. Noticed for the first time after a morning of yard work. Previous dermatology history includes a large Becker’s nevus L scapula, several small hematomas, multiple mocha colored age spots and solar keratoses. Patient has never consulted Dermatology and has never been followed medically for his Becker’s nevus. No family history of skin cancers.