Brave – by Dr. Margie Warrell

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Whether it’s the courage to jump out of a plane or the courage to have a difficult conversation, bravery is an important quality that we often don’t go far out of our way to grow. At least, not as adults.

Rather than viewing bravery as a static attribute—you either have it or you don’t—psychologist Dr. Margie Warrell makes the case for its potential for lifelong development.

The book is divided into five sections:

  1. Live purposefully
  2. Speak bravely
  3. Work passionately
  4. Dig deep
  5. Dare boldly

…and each has approximately 10 chapters, each a few pages long, the kind that can easily make this a “chapter-a-day” daily reader.

As a quick clarification: that “speak bravely” section isn’t about public speaking, but is rather about speaking up when it counts. Life is too short for regrets, and our interactions with others tend to be what matters most in the long-run. It makes a huge difference to our life!

Dr. Warrell gives us tools to reframe our challenges and tackle them. Rather than just saying “Feel the fear and do it anyway”, she also delivers the how, in all aspects. This is one of the main values the book brings, as well as a sometimes-needed reminder of how and why being brave is something to which we should always aspire… and hold.

Bottom line: if you’d like to be more brave—in any context—this book can help. We only get one life; might as well live it.

Click here to check out Brave and give your life a boost!

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  • Cucumber Canapés-Crudités

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    It’s time to party with these delicious snacks, which are great as an hors d’œuvre, amuse-bouche, or part of a buffet. And like all our offerings, they’re very healthy too—in this case, especially for the gut and heart!

    You will need

    • 1 cucumber, sliced
    • 1 cup pitted Kalamata olives (or other black olives)
    • 1 cup sun-dried tomatoes
    • 2 oz feta cheese (or vegan equivalent, or pine nuts)
    • 2 tbsp extra virgin olive oil
    • 1 tbsp fresh basil, chopped
    • 2 tsp black pepper, coarse ground

    Method

    (we suggest you read everything at least once before doing anything)

    1) Make the first topping by combining the olives, half the olive oil, and half the black pepper, into a food processor and blending until it is a coarse pâté.

    2) Make the second topping by doing the same with the tomatoes, basil, feta cheese (or substitution), and the other half of the olive oil and black pepper, again until it is a coarse pâté.

    3) Assemble the canapés-crudités by topping the cucumber slices alternately with the two toppings, and serve:

    Enjoy!

    Want to learn more?

    For those interested in some of the science of what we have going on today:

    Take care!

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  • What Weston Price Got Right (And Wrong)

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    Weston Price: What Stood The Test of Time?

    This is Dr. Weston Price, a dentist. You may guess from the photo, or perhaps already knew, his work is not new in 2023. We usually feature current health experts here, but we’re taking a day to do a blast from the past, because his ideas endure today, and inform a lot of people’s health views. So, he’s a good one to at least know about.

    What was his deal?

    Dr. Price (1870–1948) wanted to study focal infection theory—the idea that repairing root canals allowed bacterial infections that caused everything from heart disease to arthritis. His solution was that the teeth should be extracted instead.

    This theory was popular in the 1920s, was challenged in the 1930s, ignored in the 1940s (the world was a bit busy), and by broad medical consensus anyway, rejected in the 1950s. But, while it was being challenged in the 1930s, Dr. Price decided to find more evidence for its support.

    The result was his famous world tour of peoples living traditional lifestyles without the influence of “modern” diet. His findings, and the conclusions he drew from them, extended to far more than just dental health.

    What did he find?

    Dr. Price found that people living traditional lifestyles, with their traditional diets based on locally-sourced foods, had much better overall health. Of course, he was a dentist and not a general practitioner, so aside from examining their teeth, he largely relied on self-reported diagnoses of illness, or lack thereof.

    In short: he found that people in places without modern medical institutions had fewer diagnoses of disease. From this, he concluded that incidence of disease was much lower.

    There was also an unexamined element of survivorship bias—an undiagnosed disease is more likely to be fatal, and he questioned only living people, which skewed the stats rather. Nor did he examine infant mortality rate nor adult life expectancy, both of which were not great.

    Was it all useless, then?

    Actually no! He did hit upon some observations that have stood the test of time:

    • He correctly concluded that modern diets with sugar and white flour were ruinous to the health.
    • He correctly concluded that locally-sourced food, and grass-fed in the case of pastoral farming, tended to have much more nutritional value than the mass-produced results of intensive farming.
    • He correctly concluded that many modern preservation methods robbed foods of their nutrients.
    • He correctly concluded that many grains and seeds are more nutritions when fermented/soaked/sprouted.

    About that “locally-sourced food”: the reason locally-sourced food tends to be more nutritious is that it has required less in the way of preservation for a long trip around the world, and will also tend to be fresher.

    On the other hand, this does mean a lot of the foods that Dr. Price recommends are very much subject to availability. It may well be true that the Inuit people do not eat a lot of fruit and veg (which mostly do not grow there), but if you live in Nevada, maybe locally-sourced whale fat is just as difficult to find.

    One person’s “this fatty organ meat contains the vitamin C we need” may be another person’s “that’s great; I have an apple tree in my garden though”.

    Want to learn more?

    Dr. Price’s most influential work is his magnum opus, “Nutrition and Physical Degeneration”. It’s a fascinating book, but do be warned, it was written by a rich white man in 1939 and the writing is as racist as you might expect. Even when making favourable comparisons, the tone is very much “and here is what these savages are doing well”.

    If you don’t fancy reading all that, here are two other sources about Weston Price’s work and conclusions, presented for balance:

    Enjoy!

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  • The Sprout Book – by Doug Evans

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Sprouting seeds are more nutritious than most people think, and “seeds” is also a much broader category than people think. Beyond even chia and sunflower and such, this book bids us remember that onions do not just appear on supermarket shelves fully formed (to give just one example of many); most plants come from seeds and of those, most can be usefully sprouted.

    The author, most well-known for his tech companies, here is selling us a very low-tech health kick with very little profit to be found except for our health. By sprouting seeds of many kinds at home, we can enjoy powerful superfoods that are not only better than, but also cheaper than, most supplements.

    Nor are the benefits of sprouting things marginal; we’re not talking about a 1–10% increase in bioavailable so much as what’s often a 100–1000% increase.

    After explaining the science and giving a primer on sprouting things for oneself, there is a wide selection of recipes, but the biggest benefit of the book is in just getting the reader up-and-running with at-home sprouting.

    Bottom line: if you like the idea of letting food be your medicine and even like the idea of essentially growing your own food with zero gardening skills, then this is an excellent book for you.

    Click here to check out The Sprout Book, and get sprouting!

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  • Only walking for exercise? Here’s how to get the most out of it

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    We’re living longer than in previous generations, with one in eight elderly Australians now aged over 85. But the current gap between life expectancy (“lifespan”) and health-adjusted life expectancy (“healthspan”) is about ten years. This means many of us live with significant health problems in our later years.

    To increase our healthspan, we need planned, structured and regular physical activity (or exercise). The World Health Organization recommends 150–300 minutes of moderate-intensity exercise – such as brisk walking, cycling and swimming – per week and muscle strengthening twice a week.

    Yet few of us meet these recommendations. Only 10% meet the strength-training recommendations. Lack of time is one of the most common reasons.

    Walking is cost-effective, doesn’t require any special equipment or training, and can be done with small pockets of time. Our preliminary research, published this week, shows there are ways to incorporate strength-training components into walking to improve your muscle strength and balance.

    Why walking isn’t usually enough

    Regular walking does not appear to work as muscle-strengthening exercise.

    In contrast, exercises consisting of “eccentric” or muscle-lengthening contractions improve muscle strength, prevent muscle wasting and improve other functions such as balance and flexibility.

    Typical eccentric contractions are seen, for example, when we sit on a chair slowly. The front thigh muscles lengthen with force generation.

    Woman sits on chair
    When you sit down slowly on a chair, the front thigh muscles lengthen.
    buritora/Shutterstock

    Our research

    Our previous research found body-weight-based eccentric exercise training, such as sitting down on a chair slowly, improved lower limb muscle strength and balance in healthy older adults.

    We also showed walking down stairs, with the front thigh muscles undergoing eccentric contractions, increased leg muscle strength and balance in older women more than walking up stairs. When climbing stairs, the front thigh muscles undergo “concentric” contractions, with the muscles shortening.

    It can be difficult to find stairs or slopes suitable for eccentric exercises. But if they could be incorporated into daily walking, lower limb muscle strength and balance function could be improved.

    This is where the idea of “eccentric walking” comes into play. This means inserting lunges in conventional walking, in addition to downstairs and downhill walking.

    In our new research, published in the European Journal of Applied Physiology, we investigated the effects of eccentric walking on lower limb muscle strength and balance in 11 regular walkers aged 54 to 88 years.

    The intervention period was 12 weeks. It consisted of four weeks of normal walking followed by eight weeks of eccentric walking.

    The number of eccentric steps in the eccentric walking period gradually increased over eight weeks from 100 to 1,000 steps (including lunges, downhill and downstairs steps). Participants took a total of 3,900 eccentric steps over the eight-week eccentric walking period while the total number of steps was the same as the previous four weeks.

    We measured the thickness of the participants’ front thigh muscles, muscle strength in their knee, their balance and endurance, including how many times they could go from a sitting position to standing in 30 seconds without using their arms. We took these measurements before the study started, at four weeks, after the conventional walking period, and at four and eight weeks into the eccentric walking period.

    We also tested their cognitive function using a digit symbol-substitution test at the same time points of other tests. And we asked participants to complete a questionnaire relating to their activities of daily living, such as dressing and moving around at home.

    Finally, we tested participants’ blood sugar, cholesterol levels and complement component 1q (C1q) concentrations, a potential marker of sarcopenia (muscle wasting with ageing).

    Person walks with small dog
    Regular walking won’t contract your muscles in the same way as eccentric walking.
    alexei_tm/Shutterstock

    What did we find?

    We found no significant changes in any of the outcomes in the first four weeks when participants walked conventionally.

    From week four to 12, we found significant improvements in muscle strength (19%), chair-stand ability (24%), balance (45%) and a cognitive function test (21%).

    Serum C1q concentration decreased by 10% after the eccentric walking intervention, indicating participants’ muscles were effectively stimulated.

    The sample size of the study was small, so we need larger and more comprehensive studies to verify our findings and investigate whether eccentric walking is effective for sedentary people, older people, how the different types of eccentric exercise compare and the potential cognitive and mental health benefits.

    But, in the meantime, “eccentric walking” appears to be a beneficial exercise that will extend your healthspan. It may look a bit eccentric if we insert lunges while walking on the street, but the more people do it and benefit from it, the less eccentric it will become. The Conversation

    Ken Nosaka, Professor of Exercise and Sports Science, Edith Cowan University

    This article is republished from The Conversation under a Creative Commons license. Read the original article.

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  • Fast Burn – by Dr. Ian K. Smith

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Intermittent fasting seems simple enough: how complicated can “stop eating for a bit” be? Well, there are nuances and tweaks and hacks and “if you do this bit wrong it will sabotage your benefits” things to know about, too.

    Dr. Smith takes us through the basic essentials first, and covers each of the main kinds of intermittent fasting, for example:

    • Time-restricted eating; 12:12, 16:8, etc, with those being hours fasting vs hours eating
    • Caloric restriction models; for example 5:2, where one eats “normally” for 5 days a week, and on two non-consecutive days, eats only 500 calories
    • Day off models and more; for example, “no eating on Sundays” that can, depending on your schedule, be anything from a 24-hour fast to 36 hours or more.

    …and, most notably, what they each do metabolically.

    Then, the real meat of the book is his program. Taking into account the benefits of each form of fasting, he weaves together a 9-week program to first ease us gently into intermittent fasting, and then enjoy the maximum benefits with minimum self-sabotage.

    Which is the biggest stumbling-block for many trying intermittent fasting for the first time, so it’s a huge help that he takes care of this here.

    He also includes meal plans and recipes; readers can use those or not; the fasting plan stands on its own two feet without them too.

    Bottom line: if you’ve been thinking of trying intermittent fasting but have been put off by all the kinds or have had trouble sticking to it, this book may be just what you need.

    Click here to check out Fast Burn on Amazon and see what you can achieve!

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  • Try This At Home: ABI Test For Clogged Arteries

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Arterial plaque is a big deal, and statistically it’s more of a risk as we get older, often coming to a head around age 72 for women and 65 for men—these are the median ages at which people who are going to get heart attacks, get them. Or get it, because sometimes one is all it takes.

    The Ankle-Brachial Index Test

    Dr. Brewer recommends a home test for detecting arterial plaque called the Ankle-Brachial Index (ABI), which uses a blood pressure monitor. The test involves measuring blood pressure in both the arms and ankles, then calculating the ratio of these measurements:

    • A healthy ABI score is between 1.0 and 1.4; anything outside this range may indicate arterial problems.
    • Low ABI scores (below 0.8) suggest plaque is likely obstructing blood flow
    • High ABI scores (above 1.4) may indicate artery hardening

    Peripheral Artery Disease (PAD), associated with poor ABI results (be they high or low), can cause a whole lot of problems that are definitely better tackled sooner rather than later—remember that atherosclerosis is a self-worsening thing once it gets going, because narrower walls means it’s even easier for more stuff to get stuck in there (and thus, the new stuff that got stuck also becomes part of the walls, and the problem gets worse).

    If you need a blood pressure monitor, by the way, here’s an example product on Amazon.

    Do note also that yes, if you have plaque obstructing blood flow and hardened arteries, your scores may cancel out and give you a “healthy” score, despite your arteries being very much not healthy. For this reason, this test can be used to raise the alarm, but not to give the “all clear”.

    For more on all of the above, plus a demonstration and more in-depth explanation of the test, enjoy:

    Click Here If The Embedded Video Doesn’t Load Automatically!

    Want to learn more?

    You might also like to read:

    Take care!

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