Broccoli vs Cauliflower – Which is Healthier?
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Our Verdict
When comparing broccoli to cauliflower, we picked the broccoli.
Why?
This one is quite straightforward. Superficially, they’re very similar:
Both are great cruciferous vegetables with many health benefits to offer. Even for those keen to avoid oxalates, which cruciferous vegetables in general can be high in, these ones are quite low.
However, if you have IBS, you might want to avoid both, for their raffinose content that may cause problems for you.
For pretty much everyone else, unless you have a special reason why it’s not the case for you, both are a good source of abundant vitamins and minerals, and yet…
Anything cauliflower can do, broccoli can do better!
Broccoli contains more of the vitamins they both contain, and more of the minerals they both contain.
Broccoli also beats cauliflower on amino acids (except lysine), and contains a lot more lutein and zeaxanthin, carotenoids important for healthy eyes and brain.
So by all means enjoy both, but if you’re going to pick one, pick broccoli!
Want to know more?
Check out: Brain Food? The Eyes Have It!
Enjoy!
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The New Menopause – by Dr. Mary Claire Haver
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The author is most famous for “The Galveston Diet”, which book is astonishingly similar in its content, chapters, format, etc to Nikki Williams’ “It’s Not You, It’s Your Hormones” which came out a few years previously but didn’t get the same marketing.
Nonetheless, this time Dr. Haver has something new to add, and we think it’s worth a read.
The general theme of this book is a comprehensive overview of the menopause, experientially (subjective to the person going through it) and empirically (by science), from start to finish and beyond. This book’s more about human physiology, and less about diet than the previous.
Dr. Haver also discusses in-depth how estrogen is thought of as a sex hormone (and it is), to the point that people consider it perhaps expendable, and forget (or are simply unaware) that we have estrogen receptors throughout our bodies and estrogen is vital for maintaining many other bodily functions, including your heart, cognitive function, bone integrity, blood sugar balance, and more.
(in case you’re wondering “why don’t men fall to bits, then?”, don’t worry, their testosterone does these things for them. Testosterone is orders of magnitude less potent than estrogen, mg for mg, so they need a lot more of it, but under good conditions they produce plenty so it’s fine)
But, the amount of testosterone available to peri/postmenopausal women is simply not enough to do that job (and it’d also result in a transition of secondary sex characteristics, which for most people would be very unwanted), so, something else needs to be done.
Dr. Haver also discusses in detail the benefits and risks of HRT and how to get/manage them, respectively, with the latest up-to-date research (at time of going to print; the book was published in April 2024).
Bottom line: if you want to know what’s going on with your peri- or post-menopausal body and how it could be better (or if you want to know what’s going on with someone else approaching/experiencing menopause), then this is a top-tier book.
Click here to check out The New Menopause, and know what’s going on and what to do about it!
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Morning Routines That Just FLOW
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Morning Routines That Just FLOW
“If the hardest thing you have to do in your day is eat a frog, eat that frog first!”, they say.
And, broadly speaking, it is indeed good to get anything stressful out of the way early, so that we can relax afterwards. But…
- Are we truly best at frog-eating when blurry-eyed and sleepy?
- Is there a spoonful of sugar that could make the medicine go down better?
- What do we need to turn eating the frog into an enjoyable activity?
Flow
“Flow” is a concept brought to public consciousness by psychologist Mihaly Csikszentmihalyi, and it refers to a state in which we feel good about what we’re doing, and just keep doing, at a peak performance level.
Writer’s note: as a writer, for example…
Sometimes I do not want to write, I pace to and fro near my computer, going on side-quests like getting a coffee or gazing out of the window into my garden. But once I get going, suddenly, something magical happens and before I know it, I have to trim my writing down because I’ve written too much. That magical window of effortless productivity was a state of flow.
Good morning!
What is a good morning, to you? Build that into your morning! Set parameters around it so you don’t get carried away timewise and find yourself in the afternoon (unless that would work for you!), but first thing in the morning is the time to light up each part of your brain with appropriate neurotransmitters.
Getting the brain juices flowing
Cortisol
When we wake up, we (unless we have some neurochemical imbalance, such as untreated depression) get a spike of cortisol. Cortisol is much-maligned and feared, and indeed it can be very much deleterious to the health in cases of chronic stress. But a little spike now and again is actually beneficial for us.
Quick Tip: if you want to artificially stimulate (or enhance) a morning cortisol spike, a cold shower is the way to go. Or even just a face-plunge into a bowl of ice-water (put ice in it, give it a couple of minutes to chill the water, then put your face in for a count of 30 seconds, or less if you can’t hold your breath that long).
Serotonin
Serotonin is generally thought of as “the happy chemical”, and it’s stimulated by blue/white light, and also by seeing greenery.
Quick tip: to artificially stimulate (or enhance) a morning serotonin boost, your best friend is sunlight. Even sun through a partly-clouded sky will tend to outperform artificial lighting, including artificial sunlight lighting. Try to get sun between 08:30 and 09:00, if you can. Best of all, do it in your garden or nearby park, as the greenery will be an extra boost!
Dopamine
Generally thought of as “the reward chemical”, but it’s also critical for a lot of kinds of brainwork, including language processing and problem-solving.
Quick Tip: to artificially stimulate* a dopamine surge to get you going, do something that you and/or your body finds rewarding. Examples include:
- Exercise, especially in a vigorous burst
- A good breakfast, a nice coffee, whatever feels right to you
- An app that has motivational bells and whistles, a streak for you to complete, etc
Note: another very enjoyable activity might come to mind that doesn’t even require you getting out of bed. Be aware, however, gentleman-readers in particular, that if you complete that activity, you’ll get a prolactin spike that will wipe out the dopamine you just worked up. So that one’s probably better for a lazy morning of relaxation, than a day when you want to get up and go!
*there’s no “(or enhance)” for this one; you won’t get dopamine from doing nothing, that’s just not how “the reward chemical” works
Flow-building in a stack
When you’ve just woken up and are in a blurry morning haze, that’s not the time to be figuring out “what should I be doing next?”, so instead:
- Work out the things you want to incorporate into your morning routine
- Put them in the order that will be easiest to perform—some things will go a lot better after others!
- Remember to also include things that are simply necessary—morning bathroom ablutions, for example
The goal here is to have a this-and-this-and-this-and-this list of items that you can go through without any deviations, and get in the habit of “after item 1 I automatically do item 2, after which I automatically do item 3, after which…”
Implement this, and your mornings will become practically automated, but in a joyous, life-enhancing way that sets you up in good order for whatever you want/need to do!
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Calisthenics for Beginners – by Matt Schifferle
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For those who are curious to take up calisthenics, for its famed benefit to many kinds of health, this is a great starter-book.
First, what kind of benefits can we expect? Lots, but most critically:
- Greater mobility (as a wide range of movements is practiced, some of them stretchy)
- Cardiovascular fitness (calisthenics can be performed as a form of High Intensity Impact Training, HIIT)
- Improved muscle-tone (because these are bodyweight strength-training exercises—have you seen a gymnast’s body?)
- Denser bones (strong muscles can’t be built on weak bones, so the body compensates by strengthening them)
A lot of the other benefits stem from those, ranging from reduced risk of stroke, diabetes, heart disease, osteoporosis, etc, to improved mood, more energy, better sleep, and generally all things that come with a decent, rounded, exercise regime.
Schifferle explains not just the exercises, but also the principles, so that we understand what we’re doing and why. Understanding improves motivation, adherence, and—often—form. Exercise diagrams are clear, and have active muscle-groups highlighted and color-coded for extra clarity.
As well as explaining exercises individually, he includes three programs, increasing in intensity. He also offers adjustments to make exercises easier or more challenging, depending on the current condition of your body.
The book’s not without its limitations—it may be a little male-centric for some readers, for instance—but all in all, it’s a very strong introduction to calisthenics… Enough to get anyone up and running, so to speak!
Get started with “Calisthenics for Beginners” from Amazon today!
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GABA Against Stress/Anxiety
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A Neurotransmitter Less Talked-About
GABA is taken by many people as a supplement, mostly as a mood modifier, though its health claims go beyond the recreational—and also, we’re of the opinion that mental health is also just health, and if it works, it works. We’ll explore some of the claims and science behind them today…
What is GABA?
GABA stands for gamma-aminobutyric acid, and it’s a neurotransmitter. It’s a lot less talked-about than for example dopamine or serotonin, but it’s very important nonetheless.
We make it ourselves inside our body, and we can also get it from our food, or supplement it, and some drugs will also have an effect on its presence and/or activity in our body.
What foods is it found in?
- Animals, obviously (just like in human brains*)
- Fermented foods (many kinds)
- Yeast
- Tea
- Tomatoes
- Mulberries
For more details, see:
γ-Aminobutyric acid found in fermented foods and beverages: current trends
*However, we do not recommend eating human brains, due to the risk of CJD and prion diseases in general.
What claims are made about it and are they true?
For brevity, we’ll give a little spoiler up-front: all the popular claims for it appear to be valid, though there’s definitely room for a lot more human trials (we skipped over a lot of rodent studies today!).
So we’ll just drop some of its main benefits, and human studies to back those.
Reduction of stress and anxiety
GABA decreases task-related stress and anxiety within 30 minutes of being taken, both in subjective measures (i.e., self-reports) and in objective clinical physiological measures:
Cognitive enhancement
It’s not a does-everything nootropic like some, but it does have clear benefits to episodic memory:
❝GABA intake might help to distribute limited attentional resources more efficiently, and can specifically improve the identification and ordering of visual events that occur in close temporal succession❞
One of the things that makes this one important is that it also deals with the often-asked question of “does GABA pass the blood-brain barrier”:
❝The present findings do give further credence to the idea that oral ingestion does allow GABA to reach the brain and exert direct effects on cognition, which in the present case were specific to temporal attention.❞
Read more:
Supplementation of gamma-aminobutyric acid (GABA) affects temporal, but not spatial visual attention
Potential for more
We take care to give good quality sources, so the following study comes with a big caveat that it has since been retracted. Why was it retracted, you wonder?
It’s about the sample; they cite “30 healthy adults”, but neglected tp mention that this figure was initially 46. What happened to the other 16 participants is unclear, but given that this was challenged and the challenge not answered, it was sufficient for the journal (Nature) to pull the study, in case of deliberate sample bias.
However! Running the numbers in their results section, a probability of 0.03 is very compelling unless the disappearance of 16 subjects was outright fraudulent (which we regrettably cannot know either way).
Here’s the study (so take it with a pinch of salt, considering the above), and taken at face value, it shows how GABA supplementation improves accurate reactions to fast-moving visual and auditory stimuli:
RETRACTED ARTICLE: γ-Aminobutyric acid (GABA) administration improves action selection processes: a randomised controlled trial
…so, hopefully this experiment will be repeated, without disappearing participants!
The sweet spot
You may be wondering how something that slows a person down (having a relaxing effect) can also speed a person up. This has to do with what it is and isn’t affecting; think of it like a “focus mode” on your computer or other device that greys-out everything else a bit so that you can focus on what you’re doing.
It’s in some ways (by different neurochemical pathways, though) a similar effect to the “relaxed alertness” created by l-theanine supplementation.
There’s also a sweet spot whereby GABA is toning some things down just the right amount, without adversely affecting performance in areas we don’t want slowed down. For the science of this, see:
Is it safe?
GABA is “Generally Recognized As Safe”. However:
- you should speak with your pharmacist if you are taking any medications for blood pressure or epilepsy, as GABA supplementation may cause them to work too well.
- you should absolutely not take GABA with alcohol or opioids as (dose-dependent for all the substances involved, and also depending on your metabolic base rate and other factors) its acute depression of the CNS can mean you relax and slow down too much, and you may find yourself not breathing often enough to sustain life.
Aside from that, it is considered safe up to at least 1g/kg/day*. Given that popular doses are 120–750mg, and most people weigh more than 750g, this is very safe for most people:
United States Pharmacopeia (USP) Safety Review of Gamma-Aminobutyric Acid (GABA)
Where can I get it?
We don’t sell it, but for your convenience, here’s an example product on Amazon
Enjoy!
Don’t Forget…
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Sometimes, Perfect Isn’t Practical!
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It’s Q&A Day at 10almonds!
Have a question or a request? We love to hear from you!
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
❝10 AM breakfast is not realistic for most. What’s wrong with 8 AM and Evening me at 6. Don’t quite understand the differentiation.❞
(for reference, this is about our “Breakfasting For Health?” main feature)
It’s not terrible to do it the way you suggest It’s just not optimal, either, that’s all!
Breakfasting at 08:00 and then dining at 18:00 is ten hours apart, so no fasting benefits between those. Let’s say you take half an hour to eat dinner, then eat nothing again until breakfast, that’s 18:30 to 08:00, so that’s 13½ hours fasting. You’ll recall that fasting benefits start at 12 hours into the fast, so that means you’d only get 1½ hours of fasting benefits.
As for breakfasting at 08:00 regardless of intermittent fasting considerations, the reason for the conclusion of around 10:00 being optimal, is based on when our body is geared up to eat breakfast and get the most out of that, which the body can’t do immediately upon waking. So if you wake and get sunlight at 08:30, get a little moderate exercise, then by 10:00 your digestive system will be perfectly primed to get the most out of breakfast.
However! This is entirely based on you waking and getting sunlight at 08:30.
So, iff you wake and get sunlight at 06:30, then in that case, breakfasting at 08:00 would give the same benefits as described above. What’s important is the 1½ hour priming-time.
Writer’s note: our hope here is always to be informational, not prescriptive. Take what works for you; ignore what doesn’t fit your lifestyle.
I personally practice intermittent fasting for about 21hrs/day. I breakfast (often on nuts and perhaps a little salad) around 16:00, and dine at around 18:00ish, giving myself a little wiggleroom. I’m not religious about it and will slide it if necessary.
As you can see: that makes what is nominally my breakfast practically a pre-dinner snack, and I clearly ignore the “best to eat in the morning” rule because that’s not consistent with my desire to have a family dinner together in the evening while still practicing the level of fasting that I prefer.
Science is science, and that’s what we report here. How we apply it, however, is up to us all as individuals!
Enjoy!
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The Seven Sins Of Memory – by Dr. Daniel Schacter
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As we get older, we often become more forgetful—despite remembering many things clearly from decades past. Why?
Dr. Daniel Shacter takes us on a tour of the brain, and also through evolution, to show how memory is not just one thing, but many. And furthermore, it’s not just our vast memory that’s an evolutionary adaptation, but also, our capacity to forget.
He does also discusses disease that affect memory, including Alzheimer’s, and explores the biological aspects of memory too.
The “seven sins” of the title are seven ways our (undiseased, regular) memory “lets us down”, and why, and how that actually benefits us as individuals and as a species, and/but also how we can modify that if we so choose.
The book’s main strength is in how it separates—or bids us separate for ourselves—what is important to us and our lives and what is not. How and why memory and information processing are often at odds with each other (and what that means for us). And, on a practical note, how we can tip the scales for or against certain kinds of memory.
Bottom line: if you’d like to better understand human memory in all its glorious paradoxes, and put into place practical measures to make it work for you the way you want, this is a fine book for you.
Click here to check out The Seven Sins of Memory, and get managing yours!
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