Five Flavors & Five Benefits
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Five Flavors Of Good Health
Schisandra chinensis, henceforth Schisandra, is also called the “five flavor fruit”, for covering the culinary bases of sweet, salt, bitter, sour, and pungent.
It can be eaten as a fruit (small red berries), juiced from the fruit, or otherwise extracted into supplements (dried powder of the fruit being a common one).
It has long enjoyed usage in various traditional medicines, especially in China and Siberia.
So, what are its health claims, and how does the science stack up?
Menopause
Most of the studies are mouse studies, and we prefer studies on humans, so here’s a small (n=36) randomized clinical trial that concluded…
❝Schisandra chinensis can be a safe and effective complementary medicine for menopausal symptoms, especially for hot flushes, sweating, and heart palpitations❞
~ Dr. Joon Young Park & Dr. Kye Hyun Kim
Read more: A randomized, double-blind, placebo-controlled trial of Schisandra chinensis for menopausal symptoms
Antioxidant (and perhaps more)
Like many berries, it’s a good source of lignans offering antioxidant effects:
Antioxidant Effects of Schisandra chinensis Fruits and Their Active Constituents
Lignans usually have anticancer effects too (which is reasonably, given what is antioxidant is usually anticancer and anti-inflammatory as well, by the same mechanism) but those have not yet been studied in schisandra specifically.
Antihepatotoxicity
In other words, it’s good for your liver. At least, so animal studies tell us, because human studies haven’t been done yet for this one. The effect is largely due to its antioxidant properties, but it seems especially effective for the liver—which is not surprising, giving the liver’s regeneration mechanism.
Anyway, here’s a fascinating study that didn’t even need to use the fruit itself, just the pollen from the plant, it was that potent:
Athletics enhancer
While it’s not yet filling the shelves of sports nutrition stores, we found a small (n=45) study with healthy post-menopausal women who took either 1g of schisandra (experimental group) or 1g of starch (placebo group), measured quadriceps muscle strength and resting lactate levels over the course of a 12 week intervention period, and found:
❝Supplementation of Schisandra chinensis extract can help to improve quadriceps muscle strength as well as decrease lactate level at rest in adult women ❞
Anti-Alzheimers & Anti-Parkinsons
The studies for this are all in vitro, but that’s because it’s hard to find volunteers willing to have their brains sliced and looked at under a microscope while they’re still alive.
Nevertheless, the results are compelling, and it seems uncontroversial to say that schisandra, or specifically Schisandrin B, a compound it contains, has not only anti-inflammatory properties, but also neuroprotective properties, and specifically blocks the formation of excess amyloid-β peptides in the brain (which are critical for the formation of amyloid plaque, as found in the brains of Alzheimer’s patients):
Is it safe?
For most people, yes! Some caveats:
- As it can stimulate the uterus, it’s not recommended if you’re pregant.
- Taking more than the recommended amount can worsen symptoms of heartburn, GERD, ulcers, or other illnesses like that.
And as ever, do speak with our own doctor/pharmacist if unsure, as your circumstances may vary and we cannot cover all possibilities here.
Where can I get some?
We don’t sell it, but here for your convenience is an example product on Amazon
Enjoy!
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The Galveston Diet – by Dr. Mary Claire Haver
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We’ve previously reviewed “It’s Not You, It’s Your Hormones” by nutritionist Nikki Williams, and noted at the time that it was very similar to the bestselling “The Galveston Diet”, not just in its content but all the way down its formatting. Some Amazon reviewers have even gone so far as to suggest that “It’s Not You, It’s Your Hormones” (2017) brazenly plagiarized “The Galveston Diet” (2023). However, after carefully examining the publication dates, we feel quite confident that the the earlier book did not plagiarize the later one.
Of course, we would not go so far as to make a counter-accusation of plagiarism the other way around; it was surely just a case of Dr. Haver having the same good ideas 6 years later.
Still, while the original book by Nikki Williams did not get too much international acclaim, the later one by Dr. Mary Claire Haver has had very good marketing and thus received a lot more attention, so let’s review it:
Dr. Haver’s basic principle is (again) that we can manage our hormonal fluctuations, by managing our diet. Specifically, in the same three main ways:
- Intermittent fasting
- Anti-inflammatory diet
- Eating more protein and healthy fats
Why should these things matter to our hormones? The answer is to remember that our hormones aren’t just the sex hormones. We have hormones for hunger and satedness, hormones for stress and relaxation, hormones for blood sugar regulation, hormones for sleep and wakefulness, and more. These many hormones make up our endocrine system, and affecting one part of it will affect the others.
Will these things magically undo the effects of the menopause? Well, some things yes, other things no. No diet can do the job of HRT. But by tweaking endocrine system inputs, we can tweak endocrine system outputs, and that’s what this book is for.
The style is once again very accessible and just as clear, and Dr. Haver also walks us just as skilfully through the changes we may want to make, to avoid the changes we don’t want. The recipes are also very similar, so if you loved the recipes in the other book, you certainly won’t dislike this book’s menu.
In the category of criticism, there is (as with the other book by the other author) some extra support that’s paywalled, in the sense that she wants the reader to buy her personally-branded online plan, and it can feel a bit like she’s holding back in order to upsell to that.
Bottom line: this book is (again) aimed at peri-menopausal and post-menopausal women. It could also (again) definitely help a lot of people with PCOS too, and, when it comes down to it, pretty much anyone with an endocrine system. It’s (still) a well-evidenced, well-established, healthy way of eating regardless of age, sex, or (most) physical conditions.
Click here to check out The Galveston Diet, and enjoy its well-told, well-formatted advice!
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Ikigai – by Héctor García and Francesc Miralles
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Ikigai is the Japanese term for what in English we often call “raison d’être”… in French, because English is like that.
But in other words: ikigai is one’s purpose in life, one’s reason for living.
The authors of this work spend some chapters extolling the virtues of finding one’s ikigai, and the health benefits that doing so can convey. It is, quite clearly, an important and relevant factor.
The rest of the book goes beyond that, though, and takes a holistic look at why (and how) healthy longevity is enjoyed by:
- Japanese people in general,
- Okinawans in particular,
- Residents of Okinawa’s “blue zone” village with the highest percentage of supercentenarians, most of all.
Covering considerations from ikigai to diet to small daily habits to attitudes to life, we’re essentially looking at a blueprint for healthy longevity.
For a book whose title and cover suggests a philosophy-heavy content, there’s a lot of science in here too, by the way! From microbiology to psychiatry to nutrition science to cancer research, this book covers all bases.
In short: this book gives a lot of good science-based suggestions for adjustments we can make to our lives, without moving to an Okinawan village!
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Radical CBT
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Radical Acceptance!
A common criticism of Cognitive Behavioral Therapy (CBT) is that much of it hinges on the following process:
- You are having bad feelings
- Which were caused by negative automatic thoughts
- Which can be taken apart logically
- Thus diffusing the feelings
- And then feeling better
For example:
- I feel like I’m an unwanted burden to my friend
- Because he canceled on me today
- But a reasonable explanation is that he indeed accidentally double-booked himself and the other thing wasn’t re-arrangeable
- My friend is trusting me to be an understanding friend myself, and greatly values my friendship
- I feel better and look forward to our next time together
But what if the negative automatic thoughts are, upon examination, reasonable?
Does CBT argue that we should just “keep the faith” and go on looking at a cruel indifferent world through rose-tinted spectacles?
Nope, there’s a back-up tool.
This is more talked-about in Dialectic Behavior Therapy (DBT), and is called radical acceptance:
Click Here If The Embedded Video Doesn’t Load automatically!
Radical acceptance here means accepting the root of things as true, and taking the next step from there. It follows a bad conclusion with “alright, and now what?”
“But all evidence points to the fact that my friend has been avoiding me for months; I really can’t ignore it or explain it away any longer”
“Alright. Now what?”- Maybe there’s something troubling your friend that you don’t know about (have you asked?)
- Maybe that something is nothing to do with you (or maybe it really is about you!)
- Maybe there’s a way you and he can address it together (how important is it to you?)
- Maybe it’s just time to draw a line under it and move on (with or without him)
Whatever the circumstances, there’s always a way to move forwards.
Feelings are messengers, and once you’ve received and processed the message, the only reason to keep feeling the same thing, is if you want to.
Note that this is true even when you know with 100% certainty that the Bad Thing™ is real and exactly as-imagined. It’s still possible for you to accept, for example:
“Alright, so this person really truly hates me. Damn, that sucks; I think I’ve been nothing but nice to them. Oh well. Shit happens.”
Feel all the feelings you need to about it, and then decide for yourself where you want to go from there.
Get: 25 CBT Worksheets To Help You Find Solutions To A Wide Variety of Problems
Recognizing Emotions
We talked in a previous edition of 10almonds’ Psychology Sunday about how an important part of dealing with difficult emotions is recognizing them as something that you experience, rather than something that’s intrinsically “you”.
But… How?
One trick is to just mentally (or out loud, if your current environment allows for such) greet them when you notice them:
- Hello again, Depression
- Oh, hi there Anxiety, it’s you
- Nice of you to join us, Anger
Not only does this help recognize and delineate the emotion, but also, it de-tooths it and recognizes it for what it is—something that doesn’t actually mean you any harm, but that does need handling.
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When Did You Last Have a Cognitive Health Check-Up?
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When Did You Last Have a Cognitive Health Check-Up?
Regular health check-ups are an important part of a good health regime, especially as we get older. But after you’ve been prodded, probed, sampled and so forth… When did you last have a cognitive health check-up?
Keeping on top of things
In our recent Monday Research Review main feature about citicoline, we noted that it has beneficial effects for a lot of measures of cognitive health.
And that brought us to realize: just how on top of this are we?
Your writer here today could tell you what her sleep was like on any night in the past year, what her heart rate was like, her weight, and all that. Moods too! There’s an app for that. But cognitive health? My last IQ test was in 2001, and I forget when my last memory test was.
It’s important to know how we’re doing, or else how to we know if there has been some decline? We’ve talked previously about the benefits of brain-training of various kinds to improve cognition, so in some parts we’ll draw on the same resources today, but this time the focus is on getting quick measurements that we can retest regularly (mark the calendar!)
Some quick-fire tests
These tests are all free, quick, and accessible. Some of them will try to upsell you on other (i.e. paid) services; we leave that to your own discretion, but the things we’ll be using today are free.
Test your verbal memory
This one’s a random word list generator. It defaults to 12 words, but you can change that if you like. Memorize the words, and then test yourself by seeing how many you can write down from memory. If it gets too easy, crank up the numbers.
Test your visual memory
This one’s a series of images; the test is to click to say whether you’ve seen this exact image previously in the series or not.
Test your IQ
This one’s intended to be general purpose intelligence; in reality, IQ tests have their flaws too, but it’s not a bad metric to keep track of. Just don’t get too hung up on the outcome, and remember, your only competition is yourself!
Test your attention / focus
This writer opened this and this three other attention tests (to get you the best one) before getting distracted, noting the irony, and finally taking the test. Hopefully you can do better!
Test your creativity
This one’s a random object generator. Give yourself a set period of time (per your preference, but make a note of the time you allow yourself, so that you can use the same time period when you retest yourself at a later date) in which to list as many different possible uses for the item.
Test your musical sense
This one’s a pitch recognition test. So, with the caveat that it is partially testing your hearing as well as your cognition, it’s a good one to take and regularly retest in any case.
How often should you retest?
There’s not really any “should” here, but to offer some advice:
- If you take them too often, you might find you get bored of doing so and stop, essentially burning out.
- If you don’t take them regularly, you may forget, lose this list of tests, etc.
- Likely a good “sweet spot” is quarterly or six-monthly, but there’s nothing wrong with testing annually either.
It’s all about the big picture, after all.
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The Autoimmune Cure – by Dr. Sara Gottfried
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We’ve featured Dr. Gottfried before, as well as another of her books (“Younger”), and this one’s a little different, and on the one hand very specific, while on the other hand affecting a lot of people.
You may be thinking, upon reading the subtitle, “this sounds like Dr. Gabor Maté’s ideas” (per: “When The Body Says No”), and 1) you’d be right, and 2) Dr. Gottfried does credit him in the introduction and refers back to his work periodically later.
What she adds to this, and what makes this book a worthwhile read in addition to Dr. Maté’s, is looking clinically at the interactions of the immune system and nervous system, but also the endocrine system (Dr. Gottfried’s specialty) and the gut.
Another thing she adds is more of a focus on what she writes about as “little-t trauma”, which is the kind of smaller, yet often cumulative, traumas that often eventually add up over time to present as C-PTSD.
While “stress increases inflammation” is not a novel idea, Dr. Gottfried takes it further, and looks at a wealth of clinical evidence to demonstrate the series of events that, if oversimplified, seem unbelievable, such as “you had a bad relationship and now you have lupus”—showing evidence for each step in the snowballing process.
The style is a bit more clinical than most pop-science, but still written to be accessible to laypersons. This means that for most of us, it might not be the quickest read, but it will be an informative and enlightening one.
In terms of practical use (and living up to its subtitle promise of “cure”), this book does also cover all sorts of potential remedial approaches, from the obvious (diet, sleep, supplements, meditation, etc) to the less obvious (ketamine, psilocybin, MDMA, etc), covering the evidence so far as well as the pros and cons.
Bottom line: if you have or suspect you may have an autoimmune problem, and/or would just like to nip the risk of such in the bud (especially bearing in mind that the same things cause neuroinflammation and thus, putatively, depression and dementia too), then this is one for you.
Click here to check out the Autoimmune Cure, and take care of your body and mind!
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Happy Mind, Happy Life – by Dr. Rangan Chatterjee
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Let’s start with a “why”. If happiness doesn’t strike you as a worthwhile goal in and of itself, Dr. Chatterjee discusses the health implications of happiness/unhappiness.
And, yes, including in studies where other factors were controlled for, so he shows how happiness/unhappiness does really have a causal role in health—it’s not just a matter of “breaking news: sick people are less happy”.
The author, a British GP (General Practitioner, the equivalent of what the US calls a “family doctor”) with decades of experience, has found a lot of value in the practice of holistic medicine. For this reason, it’s what he recommends to his patients at work, in his books, his blog, and his regular spot on a popular BBC breakfast show.
The writing style is relaxed and personable, without skimping on information density. Indeed, Dr. Chatterjee offers many pieces of holistic health advice, and dozens of practical exercises to boost your happiness and proof you against adversity.
Because, whatever motivational speakers may say, we can’t purely “think ourselves happy”; sometimes we have real external threats and bad things in life. But, we can still improve our experience of even these things, not to mention suffer less, and get through it in better shape with a smile at the end of it.
Bottom line: if you’d like to be happier and healthier (who wouldn’t?), then this book is a sure-fire way to set you on that path.
Click here to check out Happy Mind, Happy Life and upgrade yours!
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