Immunity – by Dr. William Paul
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This book gives a very person-centric (i.e., focuses on the contributions of named individuals) overview of advances in the field of immunology—up to its publication date in 2015. So, it’s not cutting edge, but it is very good at laying the groundwork for understanding more recent advances that occur as time goes by. After all, immunology is a field that never stands still.
We get a good grounding in how our immune system works (and how it doesn’t), the constant arms race between pathogens and immune responses, and the complexities of autoimmune disorders and—which is functionally in an overlapping category of disease—cancer. And, what advances we can expect soon to address those things.
Given the book was published 8 years ago, how did it measure up? Did we get those advances? Well, for the mostpart yes, we have! Some are still works in progress. But, we’ve also had obvious extra immunological threats in years since, which have also resulted in other advances along the way!
If the book has a downside, it’s that sometimes the author can be a little too person-centric. It’s engaging to focus on human characters, and helps us bring information to life; name-dropping to excess, along with awards won, can sometimes feel a little like the book was co-authored by Tahani Al-Jamil.
Nevertheless, it certainly does keep the book from getting too dry!
Bottom line: this book is a great overview of immunology and immunological research, for anyone who wants to understand these things better.
Click here to check out Immunity, and boost your knowledge of yours!
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Why You Can’t Deep Squat (And the Benefits You’re Missing)
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Matt Hsu fought his own battle with chronic pain from the age of 16 in his feet, knees, hips, back, shoulders, elbows, forearms, wrists, hands, and head. Seeking answers, he’s spent a career in corrective exercise, posture alignment, structural integration, orthopedic exercise, sports medicine, and has more certifications than we care to list. In short, he knows his stuff.
Yes you can (with some work)
The deep squat, also called Asian squat, Slav squat, sitting squat, resting squat, primal squat, and various other names, is an important way of sitting that has implications for a lot of aspects of health.
Why it’s so important: it preserves the mobility of our hips, ankles, and everything in between, and maintaining especially the hip mobility makes a big difference not only to general health, but also to reducing the risk of injury. It also maintains lower body strength, making falls in older age less likely in the first place, and if falls do happen, makes injury less likely, and if injury does happen, makes the injury likely less severe.
An important misconception: there is a popular, but unfounded, belief that the ability or inability to do this is decided by genes—or if not outright decided, that at the very least Asians and Slavs have a genetic advantage. However, this is simply not true. Westerners and others can learn to do it just fine, and on the flipside, Asians and Slavs who grew up in the West may often struggle with it. The truth is, the deciding factor is lifestyle: if your culture involves sitting this way more often, you’ll be able to do it more comfortably and easily than if you’re just now trying it for the first time.
Factors that you can control: you can’t change where you grew up, but you can change how you sit down now. Achieving the squat requires repeated position practice, and the more frequently you do so (even if you just start with a few seconds and work your way up to longer periods), the better you’ll get at it. And, on the contrary, sitting in chairs weakens and shortens the muscles involved, so any time you spend sitting in chairs is working against you. There are many reasons it’s advisable to avoid sitting in chairs more than necessary, and this is one of them.
10almonds tip: a limiting factor for many people initially is ankle flexibility, which may result in one’s center of gravity being a bit far back, leading to a tendency to have to change something to avoid toppling over backwards. Rather than holding onto something immobile (e.g. furniture) in front of where you are sitting, consider simply holding an object in front of you in your hands. A book is a fine example; holding that in front of you (feel free to read the book) will shift your center of gravity forwards a bit, and will thus allow you to sit there a little longer, thus improving your strength and flexibility while you do, until you can do it without holding something in front of you. If you try with a book and you’re still prone to toppling backwards, try with something heavier, but do use the minimum weight necessary, because ultimately the counterbalance is just a crutch to get you to where you need to be.
For more visual advice on how to do it, 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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I’m So Effing Tired – by Dr. Amy Shah
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It’s easy sometimes to feel like we know more or less what we should be doing… If only we had the energy to get going!
- We know we want a better diet… But we don’t have the time/energy to cook so will go for the quickest option even when it’s not the best?
- We know we should exercise… But feel we just need to crash out on the couch for a bit first?
- We would dearly love to get better sleep… But our responsibilities aren’t facilitating that?
…and so on. Happily, Dr. Amy Shah is here with ways to cut through the Gordian Knot that is this otherwise self-perpetuating cycle of exhaustion.
Most of the book is based around tackling what Dr. Shah calls “the energy trifecta“:
- Hormone levels
- Immune system
- Gut health
You’ll note (perhaps with relief) that none of these things require an initial investment of energy that you don’t have… She’s not asking you to hit the gym at 5am, or magically bludgeon your sleep schedule into its proper place, say.
Instead, what she gives is practical, actionable, easy changes that don’t require much effort, to gently slide us back into the fast lane of actually having energy to do stuff!
In short: if you’ve ever felt like you’d like to implement a lot of very common “best practice” lifestyle advice, but just haven’t had the energy to get going, there’s more value in this handbook than in a thousand motivational pep talks.
Click here to check out “I’m So Effing Tired” and get on a better track of life!
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How To Reduce Chronic Stress
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Sunday Stress-Buster
First, an important distinction:
- Acute stress (for example, when stepping out of your comfort zone, engaging in competition, or otherwise focusing on something that requires your full attention for best performance) is generally a good thing. It helps you do you your best. It’s sometimes been called “eustress”, “good stress”.
- Chronic stress (for example, when snowed under at work and you do not love it, when dealing with a serious illness, and/or faced with financial problems) is unequivocally a bad thing. Our body is simply not made to handle that much cortisol (the stress hormone) all the time.
Know the dangers of too much cortisol
We covered this as a main feature last month: Lower Your Cortisol! (Here’s Why & How)
…but it bears mentioning again and for those who’ve joined us since then:
A little spike of cortisol now and again can be helpful. Having it spiking all the time, or even a perpetual background low-to-moderate level, can be ruinous to the health in so many ways.
The good news is, the physiological impact of stress on the body (which ranges from face-and-stomach fat deposits, to rapid aging), can be reversed—even the biological aging!
Read: Biological age is increased by stress and restored upon recovery ← this study is so hot-of-the-press that it was published literally two days ago
Focus on what you can control
A lot of things that cause you stress may be outside of your control. Focus on what is within your control. Oftentimes, we are so preoccupied with the stress, that we employ coping strategies that don’t actually deal with the problem.
That’s a maladaptive response to an evolutionary quirk—our bodies haven’t caught up with modern life, and on an evolutionary scale, are still priming us to deal with sabre-toothed tigers, not financial disputes, for example.
But, how to deal with the body’s “wrong” response?
First, deal with the tiger. There isn’t one, but your body doesn’t know that. Do some vigorous exercise, or if that’s not your thing, tense up your muscles strongly for a few seconds and then relax them, doing each part of your body. This is called progressive relaxation, and how it works is basically tricking your body into thinking you successfully fled the tiger, or fought the tiger and won.
Next, examine what the actual problem is, that’s causing you stress. You’re probably heavily emotionally attached to the problem, or else it wouldn’t be stressing you. So, imagine what advice you would give to help a friend deal with the same problem, and then do that.
Better yet: enlist an actual friend (or partner, family member, etc) to help you. We are evolved to live in a community, engaged in mutual support. That’s how we do well; that’s how we thrive best.
By dealing with the problem—or sometimes even just having support and/or something like a plan—your stress will evaporate soon enough.
The power of “…and then what?”
Sometimes, things are entirely out of your control. Sometimes, bad things are entirely possible; perhaps even probable. Sometimes, they’re so bad, that it’s difficult to avoid stressing about the possible outcomes.
If something seems entirely out of your control and/or inevitable, ask yourself:
“…and then what?”
Writer’s storytime: when I was a teenager, sometimes I would go out without a coat, and my mother would ask, pointedly, “But what will you do if it rains?!”
I’d reply “I’ll get wet, of course”
This attitude can go just the same for much more serious outcomes, up to and including death.
So when you find yourself stressing about some possible bad outcome, ask yourself, “…and then what?”.
- What if this is cancer? Well, it might be. And then what? You might seek cancer treatment.
- What if I can’t get treatment, or it doesn’t work? Well, you might die. And then what?
In Dialectic Behavior Therapy (DBT), this is called “radical acceptance” and acknowledges bad possible/probable/known outcomes, allows one to explore the feelings, and come up with a plan for managing the situation, or even just coming to terms with the fact that sometimes, suffering is inevitable and is part of the human condition.
It’ll still be bad—but you won’t have added extra suffering in the form of stress.
Breathe.
Don’t underestimate the power of relaxed deep breathing to calm the rest of your body, including your brain.
Also: we’ve shared this before, a few months ago, but this 8 minute soundscape was developed by sound technicians working with a team of psychologists and neurologists. It’s been clinically tested, and found to have a much more relaxing effect(in objective measures of lowering heart rate and lowering cortisol levels, as well as in subjective self-reports) than merely “relaxing music”.
Try it and see for yourself:
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Becoming a Supple Leopard – by Dr. Kelly Starrett and Glen Cordoza
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’ve previously reviewed Dr. Starrett’s other book, “Built To Move“, and now today we’ll review his more famous book!
Why is this one so famous? It’s popularly considered “the Bible of Cross-Fit”, even though it’s not at all marketed as such, and nor does it talk about Cross Fit directly. But: people who are interested in being fit, fast, strong, mobile, stable, and so forth, tend to invest in this book at some point if they are serious.
The book is big, heavy, and textbook-like. This isn’t a quick light read. This is a “study over the course of a year or more while doing your physiotherapy degree” book. And yet, it’s written for the widest audience, and as such, everything is explained from the ground up, so no prior knowledge is expected.
It does have pictures, which are clear and helpful, though the print version is better for this than the Kindle edition.
The subtitle of the book is no lie; it does indeed cover all those things, deeply and at length, for everything musculoskeletal.
Bottom line: this book will seriously improve your knowledge and understanding of all things body mechanics and related body maintenance. If you care to get/remain fit/strong/mobile/etc, this book is a fine cornerstone for such endeavors.
Click here to check out Becoming A Supple Leopard, and become a supple leopard!*
*Metaphorically. Furry metamorphosis is not a side-effect. Suppleness, however, is on offer. Yes, even for you, dear reader!
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Almond Butter vs Cashew Butter – Which is Healthier?
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Our Verdict
When comparing almond butter to cashew butter, we picked the almond.
Why?
They’re both good! But, our inherent pro-almond bias notwithstanding, the almond butter does have a slightly better spread of nutrients.
In terms of macros, almond butter has more protein while cashew butter has more carbs, and of their fats, they’re broadly healthy in both cases, but almond butter does have less saturated fat.
In the category of vitamins, both are good sources of vitamin E, but almond butter has about 4x more. The rest of the vitamins they both contain aren’t too dissimilar, aside from some different weightings of various different B-vitamins, that pretty much balance out across the two nut butters. The only noteworthy point in cashew butter’s favor here is that it is a good source of vitamin K, which almond butter doesn’t have.
When it comes to minerals, both are good sources of lots of minerals, but most significantly, almond butter has a lot more calcium and quite a bit more potassium. In contrast, cashew butter has more selenium.
In short, they’re both great, but almond butter has more relative points in its favor than cashew butter.
Here are the two we depicted today, by the way, in case you’d like to try them:
Want to learn more?
You might like to read:
Why You Should Diversify Your Nuts
Take care!
Don’t Forget…
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Vital Aspects of Holistic Wellness
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It’s Q&A Day!
Have a question or a request? You can always hit “reply” to any of our emails, or use the feedback widget at the bottom!
This newsletter has been growing a lot lately, and so have the questions/requests, and we love that! In cases where we’ve already covered something, we might link to what we wrote before, but will always be happy to revisit any of our topics again in the future too—there’s always more to say!
As ever: if the question/request can be answered briefly, we’ll do it here in our Q&A Thursday edition. If not, we’ll make a main feature of it shortly afterwards!
So, no question/request too big or small
Q: I am interested in the following: Aging, Exercise, Diet, Relationships, Purpose, Lowering Stress
You’re going to love our Psychology Sunday editions of 10almonds! You might like some of these…
- Relationships: Seriously Useful Communication Skills!
- Purpose: Are You Flourishing? (There’s a Scale)
- Managing stress: Lower Your Cortisol! (Here’s Why & How)
- Also about managing stress: Sunday Stress-Buster
- Also applicable to stress: How To Set Your Anxiety Aside
Don’t Forget…
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Learn to Age Gracefully
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