Water’s Counterintruitive Properties
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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
❝Why are we told to drink more water for everything, even if sometimes it seems like the last thing we need? Bloated? Drink water. Diarrhea? Drink water. Nose running like a tap? Drink water❞
While water will not fix every ill, it can fix a lot, or at least stop it from being worse!
Our bodies are famously over 60% water (exact figure will depend on how well-hydrated you are, obviously, as well as your body composition in terms of muscle and fat). Our cells (which are mostly full of mostly water) need replacing all the time, and almost everything that needs transporting almost anywhere is taken there by blood (which is also mostly water). And if we need something moving out of the body? Water is usually going to be a large part of how it gets ejected.
In the cases of the examples you gave…
- Bloating: bloating is often a matter of water retention, which often happens as a result of having too much salt, and/or sometimes too much fat. So the body’s homeostatic system (the system that tries to maintain all kinds of equilibrium, keeping salt balance, temperature, pH, and many other things in their respective “Goldilocks zones”) tries to add more water to where it’s needed to balance out the salt etc.
- Consequently, drinking more water means the body will note “ok, balance restored, no need to keep retaining water there, excess salts being safely removed using all this lovely water”.
- Diarrhea: this is usually a case of a bacterial infection, though there can be other causes. Whether for that reason or another, the body has decided that it needs to give your gut an absolute wash-out, and it can only do that from the inside—so it uses as much of the body’s water as it needs to do that.
- Consequently, drinking more water means that you are replenishing the water that the body has already 100% committed to using. If you don’t drink water, you’ll still have diarrhea, you’ll just start to get dangerously dehydrated.
- Runny nose: this is usually a case of either fighting a genuine infection, or else fighting something mistaken for a pathogen (e.g. pollen, or some other allergen). The mucus is an important part of the body’s defense: it traps the microbes (be they bacteria, virus, whatever) and water-slides them out of the body.
- Consequently, drinking more water means the body can keep the water-slide going. Otherwise, you’ll just get gradually more dehydrated (because as with diarrhea, your body will prioritize this function over maintaining water reserves—water reserves are there to be used if necessary, is the body’s philosophy) and if the well runs dry, you’ll just be dehydrated and have a higher pathogen-count still in your body.
Some previous 10almonds articles that might interest you:
- Hydration Mythbusting
- When To Take Electrolytes (And When We Shouldn’t!)
- Keeping Your Kidneys Healthy (Especially After 60)
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The Art and Science of Connection – by Kasley Killam, MPH
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We can eat well, exercise well, and even sleep well, and we’ll still have a +53% increased all-cause mortality if we lack social connection—even if we technically have support and access to social resources, just not the real human connection itself. And as we get older, it gets increasingly easy to find ourselves isolated.
The author is a social scientist by profession, and it shows. None of what she shares in the book is wishy-washy; it has abundant scientific references coming thick and fast, and a great deal of clarity with regard to terms, something often not found in books of this genre that lean more towards the art than the science.
On which note, for the reader who may be thinking “I am indeed quite alone”, she also offers proven techniques for remedying that; not in the way that many books use the word “proven” to mean “we got some testimonials”, but rather, proven in the sense of “we did science to it and based on these 17 large population-based retrospective cohort studies, we can say with 99% confidence that this is an effective tool to mediate improved social bonds and social health outcomes”.
To this end, it’s a very practical book also, and should bestow upon any isolated reader a sense of confidence that in fact, things can be better. A particular strength is that it also looks at many different scenarios, so for the “what if I…” people with clear reasons why social connection is not abundantly available, yes, she has such cases covered too.
Bottom line: if you’d like to live more healthily for longer, social health is an underrated and oft-forgotten way of greatly increasing those things, by science.
Click here to check out The Art And Science Of Social Connection, and get connected!
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The Great Cholesterol Myth, Revised and Expanded – by Dr. Jonny Bowden and Dr. Stephen Sinatra
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The topic of cholesterol, and saturated fat for that matter, is a complex and often controversial one. How does this book treat it?
With strong opinions, is how—but backed by good science. The authors, a nutritionist and a cardiologist, pull no punches about outdated and/or cherry-picked science, and instead make the case for looking at what, statistically speaking, appear to be the real strongest risk factors.
So, are they advocating for Dave Asprey-style butter-guzzling, or “the carnivore diet”? No, no they are not. Those things remain unhealthy, even if they give some short-term gains (of energy levels, weight loss, etc).
They do advocate, however, for enjoying saturated fats in moderation, and instead of certain polyunsaturated seed oils that do far worse. They also advocate strongly for avoiding sugar, stress, and (for different reasons) statins (in most people’s cases).
They also demystify in clear terms, and often with diagrams and infographics, the various kinds of fats and their components, broken down in far more detail than any other pop-science source this reviewer has seen.
Bottom line: if you want to take a scientific approach to heart health, this book can help you to focus on what will actually make the biggest difference.
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21% Stronger Bones in a Year at 62? Yes, It’s Possible (No Calcium Supplements Needed!)
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Bone density is a concern for a lot of people past a certain age, and it can lead to an endless juggling of vitamin and mineral supplements to try to get the right balance. Sachiaki Takamiya advocates for a natural diet- and exercise-based approach instead, showing good results with his Okinawan-influenced Blue Zones diet and lifestyle.
As a caveat, he has not gone through menopause, so this video does completely overlook the implications of that. Nevertheless, even if some of us must get our hormones from a bottle these days, this diet and exercise approach is a very good foundation and the advice here is important for all—we can take all the estrogen we need and still have weak bones if our diet and exercise aren’t there as needed.
From strength to strength
Sachiaki Takamiya’s bone density wasn’t bad the previous year, but this year it is better, hitting 123.4%. This is important information, because it’s easier to achieve an n% increase (for any given value of n) if your starting point is lower. For example, a 50% increase from 1g is 1.5g (so, 0.5g difference), whereas a 50% increase from 20g is 30g (so, a 10g difference). Since his starting value was high, this makes his 21% rise particularly noteworthy—and mean that a reader with a lower starting value will most likely see even better gains, if implementing this protocol.
You may be wondering: isn’t a bone mass density of 123.4% about 23.4% more than we want it? And the answer is that the 100% value is taken from an average peak bone mass in young adults, so having it at 100% is fine, and having it a bit higher is still better—it just means he’s outclassing healthy young adults, less likely to break a bone if he falls, etc.
As for what he ate: he focused on getting calcium and magnesium, as well as vitamins D and K2, all from food sources. Key foods included small fish (sardines, niosi, jaco), nattō, mushrooms, and seaweed (nori, wakame, hijiki). In particular, he emphasizes nattō’s benefits for bones, as well as for the gut, heart, and brain.
As for his exercise: he did weight-bearing exercise and resistance training—including calisthenics and yoga, as well as sport, and simply walking and running. His weekly routine looked like this:
- Monday: heart rate zone 2 jogging (45 min)
- Tuesday: bodyweight HIIT and flexibility (20 min)
- Wednesday: heart rate zone 2 jogging (60 min)
- Thursday: bodyweight HIIT and flexibility (40 min)
- Friday: heart rate zone 2 jogging (45 min)
- Saturday: bodyweight HIIT and flexibility (20 min)
…as well as social sports (e.g. tennis, amongst others), and additional activities such as gardening, and cycling for groceries.
For more on all of the above (this is a very information-dense video), enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
- Vit D + Calcium: Too Much Of A Good Thing?
- The Bare-Bones Truth About Osteoporosis
- Which Osteoporosis Medication, If Any, Is Right For You?
- How To Do HIIT (Without Wrecking Your Body)
- The Five Pillars Of Blue Zone Longevity
Take care!
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Maca Root’s Benefits For The Mood And The Ability
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Maca Root: What It Does And Doesn’t Do
Maca root, or Lepidium meyenii, gets thought of as a root vegetable, though it’s in fact a cruciferous vegetable and more closely related to cabbage—notwithstanding that it also gets called “Peruvian ginseng”.
- Nutritionally, it’s full of all manner of nutrients (vitamins, minerals, fiber, and a wide array of phytochemicals)
- Medicinally, it’s long enjoyed traditional use against a wide variety of illnesses, including respiratory infections and inflammatory diseases.
It’s also traditionally an aphrodisiac.
Is it really anti-inflammatory?
Probably not… Unless fermented. This hasn’t been studied deeply, but a 2023 study found that non-fermented and fermented maca root extracts had opposite effects in this regard:
However, this was an in vitro study, so we can’t say for sure that the results will carry over to humans.
Is it really an aphrodisiac?
Actually yes, it seems so. Here’s a study in which 45 women with antidepressant-induced sexual dysfunction found it significantly improved both libido and sexual function:
❝In summary, maca root may alleviate antidepressant-induced sexual dysfunction as women age, particularly in the domain of orgasm❞
~ Dr. Christina Dording et al.
Read in full: A Double-Blind Placebo-Controlled Trial of Maca Root as Treatment for Antidepressant-Induced Sexual Dysfunction in Women
As for men, well these mice (not technically men) found it beneficial too:
Effects of combined extracts of Lepidium meyenii and Allium tuberosum Rottl. on [e-word] dysfunction
(pardon the censorship; we’re trying to avoid people’s spam filters)
It did also improve fertility (and, actually in real men this time):
Does Lepidium meyenii (Maca) improve seminal quality?
Oh, to be in the mood
Here’s an interesting study in which 3g/day yielded significant mood improvement in these 175 (human) subjects:
And yes, it was found to be “well-tolerated” which is scientist-speak for “this appears to be completely safe, but we don’t want to commit ourselves to an absolutist statement and we can’t prove a negative”.
Oh, to have the energy
As it turns out, maca root does also offer benefits in this regard too:
(that’s not an added ingredient; it’s just a relevant chemical that the root naturally contains)
Want to try some?
We don’t sell it, but here for your convenience is an example product on Amazon 😎
Enjoy!
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Gut-Healthy Sunset Soup
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So-called for its gut-healthy ingredients, and its flavor profile being from the Maghreb (“Sunset”) region, the western half of the N. African coast.
You will need
- 1 can chickpeas (do not drain)
- 1 cup low-sodium vegetable stock
- 1 small onion, finely chopped
- 1 carrot, finely chopped
- 2 tbsp sauerkraut, drained and chopped (yes, it is already chopped, but we want it chopped smaller so it can disperse evenly in the soup)
- 2 tbsp tomato paste
- 1 tbsp harissa paste (adjust per your heat preference)
- 1 tbsp ras el-hanout
- ¼ bulb garlic, crushed
- Juice of ½ lemon
- ¼ tsp MSG or ½ tsp low-sodium salt
- Extra virgin olive oil
- Optional: herb garnish; we recommend cilantro or flat-leaf parsley
Method
(we suggest you read everything at least once before doing anything)
1) Heat a little oil in a sauté pan or similar (something suitable for combination cooking, as we’ll be frying first and then adding liquids), and fry the onion and carrot until the onion is soft and translucent; about 5 minutes.
2) Stir in the garlic, tomato paste, harissa paste, and ras el-hanout, and fry for a further 1 minute.
3) Add the remaining ingredients* except the lemon juice. Bring to the boil and then simmer for 5 minutes.
*So yes, this includes adding the “chickpea water” also called “aquafaba”; it adds flavor and also gut-healthy fiber in the form of oligosaccharides and resistant starches, which your gut microbiota can use to make short-chain fatty acids, which improve immune function and benefit the health in more ways than we can reasonably mention as a by-the-way in a recipe.
4) Stir in the lemon juice, and serve, adding a herb garnish if you wish.
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Our Top 5 Spices: How Much Is Enough For Benefits? ← today’s recipe scored 5/5 of these, plus quite a few more! Remember that ras el-hanout is a spice blend, so if you’re thinking “wait, where’s the…?” then it’s in the ras el-hanout 😉
- Making Friends With Your Gut (You Can Thank Us Later)
- Lycopene’s Benefits For The Gut, Heart, Brain, & More ← not to be underestimated!
Take care!
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Where Nutrition Meets Habits!
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Where Nutrition Meets Habits…
This is Claudia Canu, MSc., INESEM. She’s on a mission to change the way we eat:
Often, diet is a case of…
- Healthy
- Easy
- Cheap
(choose two)
She wants to make it all three, and tasty too. She has her work cut out for her, but she’s already blazed quite a trail personally:
❝Nine months before turning 40 years old, I set a challenge for myself: Arrive to the day I turn 40 as the best possible version of myself, physically, mentally and emotionally.❞
~ Claudia Canu
In Her Own Words: My Journey To My Healthy 40s
And it really was quite a journey:
- September: Changes That Destabilize
- October: Looking for Focus
- November: New Habits
- December: Analyzing The First Results
- January: Traveling & Perfectionism
- February: Habits & Goals
- March: Connection, Cravings, & Organization
- April: Physical & Emotional Changes After 7 Months
- May: Reflections & Considerations
- June: Challenge Is Over
For those of us who’d like the short-cut rather than a nine-month quasi-spiritual journey… based on both her experience, and her academic and professional background in nutrition, her main priorities that she settled on were:
- Making meals actually nutritionally balanced, which meant re-thinking what she thought a meal “should” be
- Making nutritionally balanced meals that didn’t require a lot of skill and/or resources
- That’s it!
But, easier said than done… Where to begin?
She shares an extensive list of recipes, from meals to snacks (I thought I was the only one who made coffee overnight oats!), but the most important thing from her is:
Claudia’s 10 Guiding Principles:
- Buy only fresh ingredients that you are going to cook yourself. If you decide to buy pre-cooked ones, make sure they do not have added ingredients, especially sugar (in all its forms).
- Use easy and simple cooking methods.
- Change ingredients every time you prepare your meals.
- Prepare large quantities for three or four days.
- Store the food separately in tightly closed Tupperware.
- Organize yourself to always have ready-to-eat food in the fridge.
- When hungry, mix the ingredients in the ideal amounts to cover the needs of your body.
- Chew well and take the time to taste your food.
- Eat foods that you like and enjoy.
- Do not overeat but don’t undereat either.
We have only two quibbles with this fine list, which are:
About Ingredients!
Depending on what’s available around you, frozen and/or tinned “one-ingredient” foods can be as nutritional as (if not more nutritional than) fresh ones. By “one-ingredient” foods here we mean that if you buy a frozen pack of chopped onions, the ingredients list will be: “chopped onions”. If you buy a tin of tomatoes, the ingredients will say “Tomatoes” or at most “Tomatoes, Tomato Juice”, for example.
She does list the ingredients she keeps in; the idea that with these in the kitchen, you’ll never be in the position of “oh, we don’t have much in, I guess it’s a pizza delivery night” or “well there are some chicken nuggets at the back of the freezer”.
Check Out And Plan: 10 Types Of Ingredients You Should Always Keep In Your Kitchen
Here Today, Gone Tomorrow?
Preparing large quantities for three or four days can result in food for one or two days if the food is unduly delicious
But! Claudia has a remedy for that:
Read: How To Eliminate Food Cravings And What To Do When They Win
Anyway, there’s a wealth of resources in the above-linked pages, so do check them out!
Perhaps the biggest take-away is to ask yourself:
“What are my guiding principles when it comes to food?”
If you don’t have a ready answer, maybe it’s time to tackle that—whether Claudia’s way or your own!
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