Scarcity Brain – by Michael Easter

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After a brief overview of theevolutionary psychology underpinnings of the scarcity brain, the author grounds the rest of this book firmly in the present. He explains how the scarcity loop hooks us and why we crave more, and what factors can increase or lessen its hold over us.

As for what things we are wired to consider “potentially scarce any time now” no matter how saturated we are in them, he looks at an array of categories, each with their nuances. From the obvious such as “food” and “stuff“, to understandable “information” and “happiness“, to abstractions like “influence“, he goes to many sources—experts of various kinds from around the world—to explore how we can know “how much is enough”, and—which can be harder—act accordingly.

The key, he argues, is not in simply wanting less, but in understanding why we crave more in the first place, get rid of our worst habits, and use what we already have, better.

Bottom line: if you feel a gnawing sense of needing more “to be on the safe side”, this book can help you to be a little more strategic (and at the same time, less stressed!) about that.

Click here to check out Scarcity Brain, and manage yours more mindfully!

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  • Why We Sleep – by Dr Matthew Walker
  • One More Resource Against Osteoporosis!
    New research shows that getting in your recommended 150 minutes of moderate exercise per week can slow bone density loss.

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  • Finding Peace at the End of Life – by Henry Fersko-Weiss

    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.

    This is not the most cheery book we’ve reviewed, but it is an important one. From its first chapter, with “a tale of two deaths”, one that went as well as can be reasonably expected, and the other one not so much, it presents a lot of choices.

    The book is not prescriptive in its advice regarding how to deal with these choices, but rather, investigative. It’s thought-provoking, and asks questions—tacitly and overtly.

    While the subtitle says “for families and caregivers”, it’s as much worth when it comes to managing one’s own mortality, too, by the way.

    As for the scope of the book, it covers everything from terminal diagnosis, through the last part of life, to the death itself, to all that goes on shortly afterwards.

    Stylewise, it’s… We’d call it “easy-reading” for style, but obviously the content is very heavy, so you might want to read it a bit at a time anyway, depending on how sensitive to such topics you are.

    Bottom line: this book is not exactly a fun read, but it’s a very worthwhile one, and a good way to avoid regrets later.

    Click here to check out Finding Peace at the End of Life, and prepare for that thing you probably can’t put off forever

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  • The Power of When – by Dr. Michael Breus

    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.

    There’s a lot more to one’s circadian rhythm than just when one wakes and sleeps. This book goes into that quite deeply!

    For example, those items in the subtitle? You could do them all at the same time, but it probably wouldn’t be optimal (although honestly, that does sound like quite a good life!). Rather, there are distinct times of day that we’re going to be better at certain things, and there are distinct times of day when certain things are going to be better for us.

    Of course, some items are not so simple as a one-size fits all, so Dr. Breus outlines for us how to figure out our own chronotype (within four main schemas), and how to make that work for us as well as possible.

    They style is easy-reading pop-science, with frequent summaries, bullet-points, quizzes, and so forth, making it easy to understand, learn, and apply.

    Bottom line: if you feel like your sleep could use a do-over, then this book can help you get it into order—and the rest of your daily activities too!

    Click here to check out The Power of When, and optimize your health!

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  • How Does Alcohol Cause Blackouts?

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    Sometimes people who have never experienced an alcoholic blackout wonder “is it real, or is it just a convenient excuse to avoid responsibility/embarrassment with regard to things done while drunk?”

    In 1969 (so, still in the era of incredibly unethical psychological experiments that ranged from the 50s into the 70s), Dr. Donald Goodwin conducted a study in which intoxicated participants were asked to recall an object they had just seen. Most succeeded initially, but half were unable to remember the object just 30 minutes later, demonstrating alcohol-induced memory blackouts.

    But, is it any different from regular forgetting? And the answer is: yes, it is indeed different.

    The memories that never got stored

    Ethanol, the active compound in alcohol, is lipophilic, enabling it to cross the blood-brain barrier and disrupt brain function. It impairs all kinds of things, including decision-making, impulse control, motor skills, and, notably, memory networks—which is what we’re looking at today.

    Memory formation (beyond “working memory”, which is the kind that enables you to have an idea of what you were just doing, and carry out simple plans like “pick up this cup, raise it to my mouth, and take a sip”, without forgetting partway through) relies on a process called long-term potentiation (LTP), which strengthens neural connections to store information. Ethanol disrupts this process, preventing memory storage and causing blackouts.

    In effect, this means you didn’t just forget a memory; you never stored it in the first place. For this reason, experiences from during an alcoholic blackout cannot be retrieved in the same ways we might retrieve other memories (e.g. in regular forgetting, it’s possible that a context clue jogs our memory and then we remember the experience—because in regular forgetting, the memory was in there; we just didn’t recall it until we were reminded).

    Blackouts (in which the memory is never stored in the first place) typically occur when blood alcohol concentration (BAC) exceeds 0.16, while lower levels can result in partial memory loss (brownouts) in which some things may be recalled, but not others. Factors such as dehydration, genetics, medications, food consumption, and age influence the likelihood of complete blackouts.

    While alcohol’s residual effects typically subside within a day, repeated over-drinking can cause permanent neuron damage, as well as of course plenty of damage to other organs in the body (especially the liver and gut).

    For more on all of this, enjoy:

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

    Want to learn more?

    You might also like to read:

    What Happens To Your Body When You Stop Drinking Alcohol

    Take care!

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Related Posts

  • Why We Sleep – by Dr Matthew Walker
  • Dr. Patrick Walsh’s Guide to Surviving Prostate Cancer – by Dr. Patrick Walsh & Janet Farrar Worthington

    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.

    Prostate cancer is not glamorous or fun, and neither is this book.

    Nevertheless, it’s a disease that affects 12% of men in general, and 60% of men aged 60+, with that percentage climbing every year after that.

    So, if you have a prostate or love someone who has one, this book is worthwhile reading—yes, even as a preventative.

    Like many cancers, prostate cancer is easy to treat if caught very early, becomes harder to treat as it goes, and almost impossible to cure if it gets as far as metastasis (i.e., it spread). Like all cancers, it’s better off avoided entirely if possible.

    This book covers all the stages:

    • How to avoid it
    • How to check for it
    • How to “nip it in the bud”
    • Why some might want to delay treatment (!)
    • What options are available afterwards

    This latter is quite extensive, and covers not just surgery, but radiation, thermo- or cryoablation, and hormone therapy.

    And as for surgery, not just “remove the tumor”, but other options like radical prostatectomy, and even orchiectomy. Not many men will choose to have their testicles removed to stop them from feeding the prostate, but the point is that this book is comprehensive.

    It’s asking whenever possible “is there another option?” and exploring all options, with information and without judgment, at each stage.

    The writing style (likely co-author Worthington’s influence; she is an award-winning science-writer) is very “for the layman”, and that’s really helpful in demystifying a lot of what can be quite opaque in the field of oncology.

    Bottom line: absolutely not an enjoyable read, but a potentially lifesaving one, especially given the odds we mentioned up top.

    Click here to check out Dr. Patrick Walsh’s Guide To Surviving Prostate Cancer, and be prepared!

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  • Simple Wall Pilates for Seniors – by Grace Clark

    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.

    While the cover illustration makes this look a little too simple, in fact there’s a lot of value in this book, with exercises ranging from things like that on the cover, to the “wall downward dog”. But the actual exercises (of which there are 29) themselves are only a part of the book (taking about 70 pages of it with clear illustrations).

    There’s also a lot about important Pilates principles to apply, such as breathing, correct body alignment (if you don’t already do Pilates, you will not have this, as Pilates alignment is quite specific), flexibility, balance, stability, coordination, range of motion, isometric exercise considerations, endurance, and more.

    Unlike a lot of “…for seniors” books, this is not a watered down barely-does-anything version of the “real” exercises, but rather, would present most the same challenges to a 20-year-old reader; it’s just that the focus here is more on matters that tend to concern an older rather than younger demographic. That 20-something may be busy building their butt, for instance, while the 80-year-old is building their bones. No reason both shouldn’t do both, of course, but the focus is age-specific.

    The author guides us through working up from easy things to hard, breaking stuff down so that we can progress at our own pace, such that even the most cautious or enthusiastic reader can start at an appropriate point and proceed accordingly.

    She also talks us through a 28-day program (as promised by the subtitle), and advice on how to keep it going without plateauing, how to set realistic goals, how to tailor it to our abilities as we go, track our progress, and so forth.

    The style is clear and instructional, and one thing that sets this apart from a lot of Pilates books is that the education comes from an angle not of “trust me”, but rather from well-sourced claims with bibliography whose list spans 5 pages at the end.

    Bottom line: if you’d like to progressively increase your strength, stability, and more—with no gym equipment, just a wall—then this book will have you see improvements in the 28 days it promises, and thereafter.

    Click here to check out Simple Wall Pilates For Seniors, and experience the difference!

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  • Flossing Without Flossing?

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    Flossing Without Flossing?

    You almost certainly brush your teeth. You might use mouthwash. A lot of people floss for three weeks at a time, often in January.

    There are a lot of options for oral hygiene; variations of the above, and many alternatives too. This is a big topic, so rather than try to squeeze it all in one, this will be a several-part series.

    The first part was: Toothpastes & Mouthwashes: Which Help And Which Harm?

    How important is flossing?

    Interdental cleaning is indeed pretty important, even though it may not have the heart health benefits that have been widely advertised:

    Periodontal Disease and Atherosclerotic Vascular Disease: Does the Evidence Support an Independent Association?

    However! The health of our gums is very important in and of itself, especially as we get older:

    Flossing Is Associated with Improved Oral Health in Older Adults

    But! It helps to avoid periodontal (e.g. gum) disease, not dental caries:

    Flossing for the management of periodontal diseases and dental caries in adults

    And! Most certainly it can help avoid a stack of other diseases:

    Interdental Cleaning Is Associated with Decreased Oral Disease Prevalence

    …so in short, if you’d like to have happy healthy teeth and gums, flossing is an important adjunct, and/but not a one-stop panacea.

    Is it better to floss before or after brushing?

    As you prefer. A team of scientists led by Dr. Claudia Silva studied this, and found that there was “no statistical difference between brush-floss and floss-brush”:

    Does flossing before or after brushing influence the reduction in the plaque index? A systematic review and meta-analysis

    Flossing is tedious. How do we floss without flossing?

    This is (mostly) about water-flossing! Which does for old-style floss what sonic toothbrushes to for old-style manual toothbrushes.

    If you’re unfamiliar, it means using a device that basically power-washes your teeth, but with a very narrow high-pressure jet of water.

    Do they work? Yes:

    Effects of interdental cleaning devices in preventing dental caries and periodontal diseases: a scoping review

    As for how it stacks up against traditional flossing, Liang et al. found:

    ❝In our previous single-outcome analysis, we concluded that interdental brushes and water jet devices rank highest for reducing gingival inflammation while toothpick and flossing rank last.

    In this multioutcome Bayesian network meta-analysis with equal weight on gingival inflammation and bleeding-on-probing, the surface under the cumulative ranking curve was 0.87 for water jet devices and 0.85 for interdental brushes.

    Water jet devices and interdental brushes remained the two best devices across different sets of weightings for the gingival inflammation and bleeding-on-probing.

    ~ Journal of Evidence-Based Dental Practice

    You may be wondering how safe it is if you have had dental work done, and, it appears to be quite safe, for example:

    BDJ | Water-jet flossing: effect on composites

    Want to try water-flossing?

    Here are some examples on Amazon:

    Bonus: if you haven’t tried interdental brushes, here’s an example for that

    Enjoy!

    Don’t Forget…

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