More on Blue Zones and a Diet You Probably Never Heard Of

Food is another key component of healthy living in blue zones, says Buettner. People there tend to consume unprocessed foods, beans, legumes, fruits, and vegetables—often following traditional recipes that have been passed down through generations. That style of eating is good for heart and cognitive health, says Linda Hershey, MD, PhD, FAAN, professor of neurology at the University of Oklahoma Health Sciences Center in Oklahoma City. “Numerous high-quality studies support the benefits of the MIND, DASH, and Mediterranean diets, which emphasize green leafy vegetables, fruits, beans, nuts, fish, poultry, oil, and whole grains, and discourage fried food, processed meat, snack foods, and sweets,” Dr. Hershey says.
“Blue Zones” Author Dan Buettner Shares the Secrets to a Long and Healthy Life — https://www.brainandlife.org/articles/author-dan-buettner-shares-secrets-to-long-healthy-life

Just Another Diet You Probably Never Heard Of

Researchers used the portfolio diet score to rank the participants’ consumption of plant proteins, nuts and seeds, viscous fiber, phytosterols and plant sources of monounsaturated fatty acids. After up to 30 years of follow-up, those with the highest portfolio diet score had a 14% lower risk of coronary heart disease and stroke compared to those with the lowest score. The findings were published Wednesday in the American Heart Association journal Circulation.

“We’re always looking at ways to reduce the risk of heart disease, and one effective way to do that is to lower blood cholesterol levels, particularly LDL cholesterol,” said Dr. Kristina Petersen, an associate professor of nutritional sciences at Penn State in University Park, Pennsylvania.

Petersen, who was not involved in the research, is well-versed in how diets can affect heart health. She co-authored an AHA scientific statement published in April that scored 10 popular diets for their heart-health benefits. The Dietary Approaches to Stop Hypertension – or DASH – diet was the only eating pattern to get a perfect score, with the Mediterranean and pescetarian diets rounding out the top three. The portfolio diet was excluded from the assessment “because it’s not particularly common,” she said.
Ever heard of the portfolio diet? — https://www.heart.org/en/news/2023/10/25/ever-heard-of-the-portfolio-diet-it-may-lower-risk-for-heart-disease-and-stroke

February 4, 2024

There’s Another Blue Zone in the US

The Blue Zone

“It’s really what they’re not doing. They’re not doing anything consciously, and there’s where we get it wrong,” Buettner said. “We think we can resolve to get on the right diet, the right exercise program, supplement plan, superfoods, and get healthier. But it never works.”

Buettner said that the “superagers” are often walking outside, having spontaneous conversations with the people they bump into, having a smaller dinner, and eating mostly a whole food, plant-centric diet.
A look inside the United States’ first-ever certified “Blue Zone” located in Minnesota — https://foodfactsandfads.com/2024/02/04/6306/

Remember, Eat More Plants.

Also Research Reveals One Simple Habit That Promotes Longevity AND Provides Extra Income in Retirement

February 3, 2024

More Coffee Please

People have been drinking coffee since 15th century, but the past few years have seen a flood of new studies suggesting that drinking coffee (copious amounts of coffee in many cases) improves longevity and brain function, while also combating some of the most common and feared adult health issues.
Neuroscience Says Drinking Coffee Like This Boosts Brain Function and Makes You Live Longer – https://www.inc.com/bill-murphy-jr/neuroscience-says-drinking-coffee-like-this-boosts-brain-function-makes-you-live-longer.html

The article contains links to several studies on the benefits of drinking coffee.

January 19, 2024

Don’t Forget to Take Your Vitamins

Researchers tested the effects of a daily multivitamin on cognitive changes in a study of 573 participants with in-person visits in the COSMOS trial. The researchers also conducted a meta-analysis among over 5,000 non-overlapping participants across the three separate cognition studies within the COSMOS trial. Results showed a statistically significant benefit for cognition among participants taking the multi-vitamin compared to placebo, suggesting that a multi-vitamin could help prevent memory loss and slow cognitive aging among older adults.
Mass General Brigham. “Third major study finds evidence that daily multivitamin supplements improve memory and slow cognitive aging in older adults.” ScienceDaily – https://www.sciencedaily.com/releases/2024/01/240118122110.htm (accessed January 19, 2024).

I forgot to take my vitamins today until this article caught my eye.

January 13, 2024

Fresh or Frozen?

“When fresh spinach sits during transportation over long distances or stays in your refrigerator for a week, its folate content drops so much that frozen spinach becomes the better source,” Mary Ellen Phipps, MPH, RDN, LD, wrote for CNBC in 2022.

This is because frozen spinach often goes through a flash-freezing process just hours after it has been harvested, which helps to lock more of its nutrients in. “One cup of frozen spinach has more than four times the amount of nutrients, including iron, vitamin C, and calcium, compared to a cup of fresh spinach,” adds Phipps.
Fresh is Best? Not Always When It Comes to Spinach — https://vegnews.com/vegan-health-wellness/best-form-of-spinach

I was super proud of myself this past week when I bought a clam-shell of organic spinach and ate the entire tub. Now I know I would have been better off nutritionally with one of the many packages of frozen spinach in my freezer.

Guess I should make my world famous Potato Crusted Spinach Quiche more often.

January 4, 2024

The Role of Diet and Dietary Patterns in Parkinson’s Disease

The Role of Diet and Dietary Patterns in Parkinson’s Disease — Nutrients 2022, 14(21), 4472; https://doi.org/10.3390/nu14214472

A few changes in food choices here and there can’t hurt and may just help.

December 22, 2023

How Butter Beans Went From Gross to Glamorous

I was mystified. Butter beans — or lima beans, as I grew up calling them in the Midwest — are the most banal of ingredients, a boring bean relegated to the darkest corner of every home cook’s pantry. Why, then, were food influencers drowning them in luxurious sauces, crisping them up as a crouton substitute, and braising them as if they were a fine cut of meat? What the heck was going on?

Beans, broadly speaking, are having a moment. The dry bean market is expected to grow to $8.7 billion by 2028, while the canned bean industry raked in $5.65 billion in 2023 and is projected to be worth a whopping $15.5 billion by 2033, according to the market research firm Fact.MR.
How Butter Beans Went From Gross to Glamorous — https://www.eater.com/24008145/why-are-butter-beans-so-popular

Beans are cheap and nutritious. More people will be incorporating this staple into their diets because they are unable to afford the more expensive foods.

It’s not the vegan/vegetarian/let’s save the world movement. It’s basic economics.

November 21, 2023

Trouble in Paradise (it’s Weight Gain Season again)

“Competition puts hurdles in front of you that you have to clear.”
OKC Thunder coach Mark Daigneault

Here’s the same chart I posted from last year that is attributed to the New England Journal of Medicine. I could never find the original source article.

Take Home Lesson

“God speaks to us through signs. It is important to allow angels to act. When we see ourselves repeating our ordinary routine, we realize how much wealth surrounds our life. We understand each step, each attitude. We discover important things, and useless thoughts. At the end of a week – discipline is always fundamental – we are more conscious of our faults and distractions, but we also understand that, at times, there was no reason to act the way we did, that we followed our impulses, our intuition; and now we begin to understand this silent language which God uses in order to show us the true path. Call it intuition, signs, instinct, coincidence, any name will do – what matters is that through “conscious attention” we realize that we are often guided to the right decision. And this makes us stronger and more confident.”
Paulo Coelho

Happy Thanksgiving!

October 19, 2023

How To Reduce Your Risk of Developing DM2 (type 2 diabetes)

Replacing one serving of red meat a day with a serving of plant-based protein sources like nuts or legumes decreased the risk of type 2 diabetes by 30%, and substituting a serving of red meat for dairy decreased the risk by 22%.
More Than One Red Meat Serving A Week Can Increase Diabetes Risk — https://www.forbes.com/sites/ariannajohnson/2023/10/19/more-than-one-red-meat-serving-a-week-can-increase-diabetes-risk-study-finds/

The Forbes article has links to other research studies on meat consumption and health.

Link to the Harvard press release — Red meat consumption associated with increased type 2 diabetes risk — https://www.hsph.harvard.edu/news/press-releases/red-meat-consumption-associated-with-increased-type-2-diabetes-risk/

The study featured in the articles above was published on Thursday, October 19, in The American Journal of Clinical Nutrition.

My Personal Opinion

If you eat meat, eat less. If you don’t eat meat, consider the occasional meal with meat for its nutritional benefits. My diet is approximately 75% meat-free, I do not have diabetes.