What Are “Adaptogens” Anyway? (And Other Questions Answered)
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It’s Q&A Day at 10almonds!
Have a question or a request? You can always hit “reply” to any of our emails, or use the feedback widget at the bottom!
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
❝I tried to use your calculator for heart health, and was unable to enter in my height or weight. Is there another way to calculate? Why will that field not populate?❞
(this is in reference to yesterday’s main feature “How Are You, Really? And How Old Is Your Heart?“)
How strange! We tested it in several desktop browsers and several mobile browsers, and were unable to find any version that didn’t work. That includes switching between metric and imperial units, per preference; both appear to work fine. Do be aware that it’ll only take numerical imput, though.
Did anyone else have this problem? Let us know! (You can reply to this email, or use the handy feedback widget at the bototm)
❝I may have missed it, but how much black pepper provides benefits?❞
So, for any new subscribers joining us today, this is about two recent main features:
As for a daily dosage of black pepper, it varies depending on the benefit you’re looking for, but:
- 5–20mg of piperine is the dosage range used in most scientific studies we looked at
- 10mg is a very common dosage found in many popular supplements
- That’s the mass of piperine though, so if taking it as actual black pepper rather than as an extract, ½ teaspoon is considered sufficient to enjoy benefits.
❝I loved the health benefits of pepper. I do not like pepper. Where can I get it as a supplement?❞
You can simply buy whole black peppercorns and take a few with water as though they were tablets. Your stomach acid will do the rest. Black pepper is also good for digestion, so taking it with a meal is best.
You can buy piperine (black pepper extract) by itself as a supplement in powder form, but if you don’t like black pepper, you will probably not like this powder either. We couldn’t find it readily in capsule form.
You can buy piperine (black pepper extract) as an adjunct to other supplements, with perhaps the most common/popular being turmeric capsules that also contain 10mg (or more) piperine per capsule. Shop around if you like, but here’s one that has 15mg piperine* per capsule, for example.
*They call it “Bioperine®” but that is literally just piperine. Same goes if you see “Absorbagen™”, it’s still just piperine.
❝What do you mean when you say that something is adaptogenic?❞
Simple version: it means it helps the body adapt to stress, by adjusting the body’s natural responses. Thus, adaptogenic supplements can be contrasted with tranquilizing drugs that mask stress by brute force, for example.
Technical version: adaptogenic activity refers to improving physiological stress resilience, such as by moderating and modulating hypothalamic–pituitary–adrenal axis signaling, and/or by regulating levels of endogenic compounds involved in the cellular stress response.
Read more (technical version):
Read more (simple version):
European Medicines Agency’s Reflection Paper On The Adaptogenic Concept
Enjoy!
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Once-A-Week Strategy to Stop Procrastination – by Brad Meir
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Procrastination is perhaps the most frustrating bad habit to kick!
We know we should do the things. We know why we should do the things. We want to do the things. We’re afraid of what will happen if we don’t do the things. And then we… don’t do the things? What is going on?!
Brad Meir has answers, and—what a relief—solutions. But enough about him, because first he wants to focus a little on you:
Why do you procrastinate? No, you’re probably not “just lazy”, and he’ll guide you through figuring out what it is that makes you procrastinate. There’s an exploration of various emotions here, as well as working out: what type of procrastinator are you?
Then, per what you figured out with his guidance, exercises, and tests, it’s time for an action plan.
But, importantly: one you can actually do, because it won’t fall foul of the problems you’ve been encountering so far. The exact mechanism you’ll use may vary a bit based on you, but some tools here are good for everyone—as well as an outline of the mistakes you could easily make, and how to avoid falling into those traps. And, last but very definitely not least, his “once a week plan”, per the title.
All in all, a highly recommendable and potentially life-changing book.
Grab Your Copy of “Once-A-Week Strategy to Stop Procrastination” NOW (don’t put it off!)
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Corn Chips vs Potato Chips: Which is Healthier?
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Our Verdict
When comparing corn chips to potato chips, we picked the corn chips.
Why?
First, let it be said, this was definitely a case of “lesser evil voting” as there was no healthy choice here. But as for which is relatively least unhealthy…
Most of the macronutrient and micronutrient profile is quite similar. Both foods are high carb, moderately high fat, negligible protein, and contain some trace minerals and even some tiny amounts of vitamins. Both are unhealthily salty.
Exact numbers will of course vary from one brand’s product to another, but you can see some indicative aggregate scores here in the USDA’s “FoodData Central” database:
The biggest health-related difference that doesn’t have something to balance it out is that the glycemic index of corn chips averages around 63, whereas the glycemic index of potato chips averages around 70 (that is worse).
That’s enough to just about tip the scales in favor of corn chips.
The decision thus having been made in favor of corn chips (and the next information not having been part of that decision), we’ll mention one circumstantial extra benefit to corn chips:
Corn chips are usually eaten with some kind of dip (e.g. guacamole, sour cream, tomato salsa, etc) which can thus deliver actual nutrients. Potato chips meanwhile are generally eaten with no additional nutrients. So while we can’t claim the dip as being part of the nutritional make-up of the corn chips, we can say:
If you’re going to have a habit of eating one or the other, then corn chips are probably the least unhealthy of the two.
And yes, getting vegetables (e.g. in the dips) in ways that are not typically associated with “healthy eating” is still better than not getting vegetables at all!
Check out: Level-Up Your Fiber Intake! (Without Difficulty Or Discomfort)
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Sweet Cinnamon vs Regular Cinnamon – Which is Healthier?
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Our Verdict
When comparing sweet cinnamon to regular cinnamon, we picked the sweet.
Why?
In this case, it’s not close. One of them is health-giving and the other is poisonous (but still widely sold in supermarkets, especially in the US and Canada, because it is cheaper).
It’s worth noting that “regular cinnamon” is a bit of a misnomer, since sweet cinnamon is also called “true cinnamon”. The other cinnamon’s name is formally “cassia cinnamon”, but marketers don’t tend to call it that, preferring to calling it simply “cinnamon” and hope consumers won’t ask questions about what kind, because it’s cheaper.
Note: this too is especially true in the US and Canada, where for whatever reason sweet cinnamon seems to be more difficult to obtain than in the rest of the world.
In short, both cinnamons contain cinnamaldehyde and coumarin, but:
- Sweet/True cinnamon contains only trace amounts of coumarin
- Regular/Cassia cinnamon contains about 250x more coumarin
Coumarin is heptatotoxic, meaning it poisons the liver, and the recommended safe amount is 0.1mg/kg, so it’s easy to go over that with just a couple of teaspoons of cassia cinnamon.
You might be wondering: how can they get away with selling something that poisons the liver? In which case, see also: the alcohol aisle. Selling toxic things is very common; it just gets normalized a lot.
Cinnamaldehyde is responsible for cinnamon’s healthier properties, and is found in reasonable amounts in both cinnamons. There is about 50% more of it in the regular/cassia than in the sweet/true, but that doesn’t come close to offsetting the potential harm of its higher coumarin content.
Want to learn more?
You may like to read:
- A Tale Of Two Cinnamons ← this one has more of the science of coumarin toxicity, as well as discussing (and evidencing) cinnamaldehyde’s many healthful properties against inflammation, cancer, heart disease, neurodegeneration, etc
Enjoy!
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Reduce Your Stroke Risk
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❝Each year in the U.S., over half a million people have a first stroke; however, up to 80% of strokes may be preventable.❞
~ American Stroke Association
Source: New guideline: Preventing a first stroke may be possible with screening, lifestyle changes
So, what should we do?
Some of the risk factors are unavoidable or not usefully avoidable, like genetic predispositions and old age, respectively (i.e. it is possible to avoid old age—by dying young, which is not a good approach).
Some of the risk factors are avoidable. Let’s look at the most obvious first:
You cannot drink to your good health
While overall, the World Health Organization has declared that “the only safe amount of alcohol is zero”, when it comes to stroke risk specifically, it seems that low consumption is not associated with stroke, while moderate to high consumption is associated with a commensurately increased risk of stroke:
Alcohol Intake as a Risk Factor for Acute Stroke
Note: there are some studies out there that say that a low to moderate consumption may decrease the risk compared to zero consumption. However, any such study that this writer has seen has had the methodological flaw of not addressing why those who do not drink alcohol, do not drink it. In many cases, someone who drinks no alcohol at all does so because either a) it would cause problems with some medication(s) they are taking, or b) they used to drink heavily, and quit. In either case, their reasons for not drinking alcohol may themselves be reasons for an increased stroke risk—not the lack of alcohol itself.
Smoke now = stroke later
This one is straightforward; smoking is bad for pretty much everything, and that includes stroke risk, as it’s bad for your heart and brain both, increasing stroke risk by 200–400%:
Smoking and stroke: the more you smoke the more you stroke
So, the advice here of course is: don’t smoke
Diet matters
The American Stroke Association’s guidelines recommend, just for a change, the Mediterranean Diet. This does not mean just whatever is eaten in the Mediterranean region though, and there are specifically foods that are included and excluded, and the ratios matter, so here’s a run-down of what the Mediterranean Diet does and doesn’t include:
The Mediterranean Diet: What Is It Good For? ← what isn’t it good for?!
You can outrun stroke
Or out-walk it; that’s fine too. Most important here is frequency of exercise, more than intensity. So basically, getting those 150 minutes moderate exercise per week as a minimum.
See also: The Doctor Who Wants Us To Exercise Less & Move More
Which is good, because it means we can get a lot of exercise in that doesn’t feel like “having to do” exercise, for example:
Do You Love To Go To The Gym? No? Enjoy These “No-Exercise Exercises”!
Your brain needs downtime too
Your brain (and your heart) both need you to get good regular sleep:
Sleep Disorders in Stroke: An Update on Management
We sometimes say that “what’s good for your heart is good for your brain” (because the heart feeds the brain, and also ultimately clears away detritus), and that’s true here too, so we might also want to prioritize sleep regularity over other factors, even over duration:
How Regularity Of Sleep Can Be Even More Important Than Duration ← this is about adverse cardiovascular events, including ischemic stroke
Keep on top of your blood pressure
High blood pressure is a very modifiable risk factor for stroke. Taking care of the above things will generally take care of this, especially the DASH variation of the Mediterranean diet:
Hypertension: Factors Far More Relevant Than Salt
However, it’s still important to actually check your blood pressure regularly, because sometimes an unexpected extra factor can pop up for no obvious reason. As a bonus, you can do this improved version of the usual blood pressure test, still using just a blood pressure cuff:
Try This At Home: ABI Test For Clogged Arteries
Consider GLP-1 receptor agonists (or…)
GLP-1 receptor agonists (like Ozempic et al.) seem to have cardioprotective and neuroprotective (thus: anti-stroke) activity independent of their weight loss benefits:
Of course, GLP-1 RAs aren’t everyone’s cup of tea, and they do have their downsides (including availability, cost, and the fact benefits reverse themselves if you stop taking them), so if you want a similar effect from a natural approach, there are some foods that work on the body’s incretin responses in the same way as GLP-1 RAs do:
5 Foods That Naturally Mimic The “Ozempic Effect”
Better to know sooner rather than too late
Rather than waiting until one half of our face is drooping to know that there was a stroke risk, here are things to watch out for to know about it before it’s too late:
6 Signs Of Stroke (One Month In Advance)
Take care!
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8 Critical Signs Of Blood Clots That You Shouldn’t Ignore
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Blood clots can form as part of deep vein thrombosis or for other reasons; wherever they form (unless they are just doing their job healing a wound) they can cause problems. But how to know what’s going on inside our body?
Telltale signs
Our usual medical/legal disclaimer applies here, and we are not doctors, let alone your doctors, and even if we were we couldn’t diagnose from afar… But for educational purposes, here are the eight signs from the video:
- Swelling: especially if only on one leg (assuming you have no injury to account for it), which may feel tight and uncomfortable
- Warmness: does the area warmer to the touch? This may be because of the body’s inflammatory response trying to deal with a blood clot
- Tenderness: again, caused by the inflammation in response to the clot
- Discolored skin: it could be reddish, or bruise-like. This could be patchy or spread over a larger area, because of a clot blocking the flow of blood
- Shortness of breath: if a clot makes it to the lungs, it can cause extra problems there (pulmonary embolism), and shortness of breath is the first sign of this
- Coughing up blood: less common than the above but a much more serious sign; get thee to a hospital
- Chest pain: a sharp or stabbing pain, in particular. The pain may worsen with deep breaths or coughing. Again, seek medical attention.
For more on recognizing these signs (including helpful visuals), and more on what to do about them and how to avoid them in the first place, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Further reading
You might like to read:
Dietary Changes for Artery Health
Take care!
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The Stress Prescription (Against Aging!)
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The Stress Prescription (Against Aging!)
This is Dr. Elissa Epel, whose work has for the past 20 years specialized in the effect of stress on aging. She’s led groundbreaking research on cortisol, telomeres, and telomerase, all in the context of aging, especially in women, as well as the relationship between stress and weight gain. She was elected member of the National Academy of Medicine for her work on stress pathways, and has been recognized as a key “Influencer in Aging” by the Alliance for Aging Research.
Indeed, she’s also been named in the top 0.1% of researchers globally, in terms of publication impact.
What’s that about stress and aging?
In her words,
❝Women with the highest levels of perceived stress have telomeres shorter on average by the equivalent of at least one decade of additional aging compared to low stress women❞
Source: Accelerated telomere shortening in response to life stress
We say “in her words”, as she is the top-listed author on this paper—an honour reserved for the lead researcher of any given study/paper.
However, we’d be remiss not to note that the second-listed author is Nobel Prize Laureate Dr. Elizabeth Blackburn. What a team! Maybe we’ll do a spotlight feature on Dr. Blackburn’s work one of these days, but for now, back to Dr. Epel…
What does she want us to do about it?
She has the following advice for us:
Let go of what we can’t control
This one is simple enough, and can be as simple as learning how to set anxiety aside, and taking up the practice of radical acceptance of what we cannot control.
Be challenged, not afraid
This is about eustress, and being the lion, not the gazelle. Dr. Epel uses the example of how when lions are hunting gazelles, both are stressed, but both are feeling the physiological effects of that stress in terms of the augmentation to their immediate abilities, but only one of them is suffering by it.
We’ll let her explain how to leverage this:
TED ideas | Here’s how you can handle stress like a lion, not a gazelle | Dr. Elissa Epel
Build resilience through controlled discomfort
Don’t worry, you don’t have to get chased by lions. A cold shower will do it! This is about making use of hormesis, the body’s ability to build resilience to stressors by small doses of controlled cortisol release—as for example when one undergoes thermal shock, which sounds drastic, but for most people, a cold shower (or even an ice bath) is safe enough.
You can read more about this here:
A Cold Shower A Day Keeps The Doctor Away
Connect with nature
You don’t have to hug a tree, but you do have get to a natural (or at least, natural-seeming) environment once in a while. Simply put, we did not evolve to be in the urban or even suburban settings where most of us spend most of our time. Getting to be around greenery with at least some kind of regularity is hugely beneficial. It doesn’t have to be a national park; a nice garden or local park can suffice, and potted plants at home are better than nothing. Even spending time in virtual reality “nature” is an option:
(you can see an example there, of the kind of scenery this study used)
Breathe deeply, and rest deeply
Mindful breathing, and good quality sleep, are very strongly evidence-based approaches to reduce stress, for example:
Practice gratitude to build optimism
Optimism has a huge positive impact on health outcomes, even when other factors (including socioeconomic factors, pre-existing conditions, and general reasons for one person to be more optimistic than another) are controlled for.
Read: Optimism and Cause-Specific Mortality: A Prospective Cohort Study
There are various ways to increase optimism, and practising gratitude is one of them—but that doesn’t necessarily mean abandoning realism, either:
How To Practise (Non-Toxic) Positivity
There are other ways too, though, and Dr. Epel discusses some with her friend and colleague, Dr. Elizabeth Blackburn, here:
Want to learn more from Dr. Epel?
We reviewed one of her books, The Telomere Effect, previously. It’s about what we can do to lengthen our telomeres (a key factor in health aging; effectively, being biologically younger). You also might enjoy her newer book, The Stress Prescription, as well as her blog.
Enjoy!
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