Which Magnesium? (And: When?)
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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
❝Good morning! I have been waiting for this day to ask: the magnesium in my calcium supplement is neither of the two versions you mentioned in a recent email newsletter. Is this a good type of magnesium and is it efficiently bioavailable in this composition? I also take magnesium that says it is elemental (oxide, gluconate, and lactate). Are these absorbable and useful in these sources? I am not interested in taking things if they aren’t helping me or making me healthier. Thank you for your wonderful, informative newsletter. It’s so nice to get non-biased information❞
Thank you for the kind words! We certainly do our best.
For reference: the attached image showed a supplement containing “Magnesium (as Magnesium Oxide & AlgaeCal® l.superpositum)”
Also for reference: the two versions we compared head-to-head were these very good options:
Magnesium Glycinate vs Magnesium Citrate – Which is Healthier?
Let’s first borrow from the above, where we mentioned: magnesium oxide is probably the most widely-sold magnesium supplement because it’s cheapest to make. It also has woeful bioavailability, to the point that there seems to be negligible benefit to taking it. So we don’t recommend that.
As for magnesium gluconate and magnesium lactate:
- Magnesium lactate has very good bioavailability and in cases where people have problems with other types (e.g. gastrointestinal side effects), this will probably not trigger those.
- Magnesium gluconate has excellent bioavailability, probably coming second only to magnesium glycinate.
The “AlgaeCal® l.superpositum” supplement is a little opaque (and we did ntoice they didn’t specify what percentage of the magnesium is magnesium oxide, and what percentage is from the algae, meaning it could be a 99:1 ratio split, just so that they can claim it’s in there), but we can say Lithothamnion superpositum is indeed an algae and magnesium from green things is usually good.
Except…
It’s generally best not to take magnesium and calcium together (as that supplement contains). While they do work synergistically once absorbed, they compete for absorption first so it’s best to take them separately. Because of magnesium’s sleep-improving qualities, many people take calcium in the morning, and magnesium in the evening, for this reason.
Some previous articles you might enjoy meanwhile:
- Pinpointing The Usefulness Of Acupuncture
- Science-Based Alternative Pain Relief
- Peripheral Neuropathy: How To Avoid It, Manage It, Treat It
- What Does Lion’s Mane Actually Do, Anyway?
Take care!
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Fitness In Our Fifties
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.
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
Q: What’s a worthwhile fitness goal for people in their 50s?
A: At 10almonds, we think that goals are great but habits are better.
If your goal is to run a marathon, that’s a fine goal, and can be very motivating, but then after the marathon, then what? You’ll look back on it as a great achievement, but what will it do for your future health?
PS, yes, marathon-running in one’s middle age is a fine and good activity for most people. Maybe skip it if you have osteoporosis or some other relevant problem (check with your doctor), but…
Marathons in Mid- and Later-Life ← we wrote about the science of it here
PS, we also explored some science that may be applicable to your other question, on the same page as that about marathons!
The thing about habits vs goals is that habits give ongoing cumulative (often even: compounding) benefits:
How To Really Pick Up (And Keep!) Those Habits
If you pressingly want advice on goals though, our advice is this:
Make it your goal to be prepared for the health challenges of later life. It may seem gloomy to say that old age is coming for us all if something else doesn’t get us first, but the fact is, old age does not have to come with age-related decline, and the very least, we can increase our healthspan (so we’re hitting 90 with most of the good health we enjoyed in our 70s, for example, or hitting 80 with most of the good health we enjoyed in our 60s).
If that goal seems a little wishy-washy, here are some very specific and practical ideas to get you started:
Train For The Event Of Your Life!
As for the limits and/or extents of how much we can do in that regard? Here are what two aging experts have to say:
And here’s what we at 10almonds had to say:
Age & Aging: What Can (And Can’t) We Do About It?
Take care!
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Apricots vs Peaches – Which is Healthier?
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.
Our Verdict
When comparing apricots to peaches, we picked the apricots.
Why?
Both are great! But there’s a clear winner:
In terms of macros, apricots have more fiber and, which is less important because the numbers are small, more protein. Apricots do also have more carbs, and/but carbs from whole fruit are not a problem for most people (especially because of the fiber), unless undertaking a very carb-controlled diet.
When it comes to vitamins, apricots sweep with more of vitamins A, B1, B2, B5, B6, B9, C, E, & K. Peaches meanwhile boast more vitamin B3, and that only marginally, as well as more choline.
In the category of minerals, apricots sweep again with more calcium, copper, iron, magnesium, manganese, phosphorus, potassium, and zinc. Peaches are not higher in any minerals.
Finally, if we consider polyphenols, apricots sweep yet again. The flavonols that peaches have, apricots have more of, and apricots have a long list of flavonols that peaches don’t.
Outside of flavonols, there is one (1) phenolic acid that peaches have more of (it’s 3-Caffeoylquinic acid), and it’s only slightly more, and it’s mostly in the skin which isn’t included if you buy your fruit ready-chopped. So in those cases, apricots would have the higher 3-Caffeoylquinic acid content anyway.
All in all, with their higher content of fiber, vitamins, minerals, and polyphenols, apricots easily win the day.
Enjoy both, though! Diversity is healthy!
Want to learn more?
You might like to read:
- Dried Apricots vs Dried Prunes – Which is Healthier?
- Which Sugars Are Healthier, And Which Are Just The Same? ← we know we link this one a lot, but we think it’s important for everyone to know how fruit is good and juice isn’t (and why, less that seem bizarrely arbitrary)
Take care!
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Avocado, Coconut & Lime Crumble Pots
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.
This one’s a refreshing snack or dessert, whose ingredients come together to make a very good essential fatty acid supplement. Coconut is a good source of MCTs, avocados are rich in omega 3, 6, and 9, while chia seeds are a great ALA omega 3 food, topping up the healthy balance.
You will need
- flesh of 2 large ripe avocados
- grated zest and juice of 2 limes
- 3 tbsp coconut oil
- 1 tbsp chia seeds
- 2 tsp honey (omit if you prefer a less sweet dish)
- 1 tsp desiccated coconut
- 4 low-sugar oat biscuits
Method
(we suggest you read everything at least once before doing anything)
1) Blend the avocado, lime juice, coconut oil, honey, and half the desiccated coconut, in a food processor.
2) Scoop the mixture into 4 ramekins (or equivalent-sized glasses), making sure to leave a ½” gap at the top. Refrigerate for at least 2–4 hours (longer is fine if you’re not ready to serve yet).
3) Assemble, by crumbling the oat biscuits and sprinkling on top of each serving, along with the other half of the desiccated coconut, the lime zest, and the chia seeds.
4) Serve immediately:
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
Take care!
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Related Posts
Unprocess Your Life – by Rob Hobson
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Rob Hobson is not a doctor, but he is a nutritionist with half the alphabet after his name (BSc, PGDip, MSc, AFN, SENR) and decades of experience in the field.
The book covers, in jargon-free fashion, the science of ultra-processed foods, and why for example that pack of frozen chicken nuggets are bad but a pack of tofu (which obviously also took some processing, because it didn’t grow on the plant like that) isn’t.
This kind of explanation puts to rest a lot of the “does this count?” queries that a reader might have when giving the shopping list a once-over.
He also covers practical considerations such as kitchen equipment that’s worth investing in if you don’t already have it, and an “unprocessed pantry” shopping list.
The recipes (yes, there are recipes, nearly a hundred of them) are not plant-based by default, but there is a section of vegan and vegetarian recipes. Given that the theme of the book is replacing ultra-processed foods, it doesn’t mean a life of abstemiousness—there are recipes for all manner of things from hot sauce to cakes. Just, healthier unprocessed ones! There are classically healthy recipes too, of course.
Bottom line: if you’ve been wishing for a while that you could get rid of those processed products that are just so convenient that you haven’t got around to replacing them with healthier options, this book can indeed help you do just that.
Click here to check out Unprocess Your Life, and unprocess your life!
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Blood and Water
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Q&A with the 10almonds Team
Q: I really loved the information about macular degeneration! I was wondering if you have any other advice about looking after eye health?
A: We may well do a full feature on it sometime! Meanwhile, some top tips include:
- Eat your greens (as you know from this last Tuesday’s edition of 10almonds)!
- Exercise! Generally. We’re not talking about eye exercises here, we’re talking about exercises that will support:
- Healthy heart rate
- Healthy blood pressure
- Healthy blood oxygenation
- Healthy blood sugar levels
- Healthy blood flow in general (so keep hydrated too! There’s a reason phlebotomists ask you to be well-hydrated before they take blood)
Eye health is a good indicator for a lot of other things, and that’s because whether or not the eyes are the window to your soul, they’re definitely the window to what your blood’s like, and that affects (and is affected by) so many other things.
- On that note, don’t smoke!
- Protect your eyes physically, too. This means:
- UV-blocking sunglasses when appropriate
- Protective eye-wear when appropriate
You think safety glasses are for laboratories and construction sites, then you go and do comparable tasks in your home? Your eyes are just as damageable in your kitchen or garden as they would be in a lab or workshop.
Some bits and bobs that can help:
- Safety sunglasses! Because a thing can do two jobs (useful in the garden now the days are brightening up!)
- Pulse oximeter! Check your own heart rate, pulse strength, and blood oxygenation at home!
- Blood pressure monitor! Because it’s so important for a lot of things and you really should have one.
Don’t Forget…
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Cacao vs Carob – Which is Healthier?
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.
Our Verdict
When comparing cacao to carob, we picked the cacao.
Why?
It’s close, and may depend a little on your priorities!
In terms of macros, the cacao has more protein and fat, while the carob has more carbohydrates, mostly sugar. Since people will not generally eat this by the spoonful, and will instead either make drinks or cook with it, we can’t speak for the glycemic index or general health impact of the sugars. As for the fats, on the one hand the cacao does contain saturated fat; on the other, this merely means that different saturated fat will usually be added to the carob if making something with it. Still, slight win for the carob on the fat front. Protein, of course, is entirely in cacao’s favor.
In the category of vitamins and minerals, they’re about equal on vitamins, while cacao wins easily on the mineral front, boasting more copper, iron, magnesium, manganese, and phosphorus.
While both have a generous antioxidant content, this one’s another win for cacao, with about 3x the active polyphenols and flavonoids.
In short: both are good, consumed in moderation and before adding unhealthy extra ingredients—but we say cacao comes out the winner.
If you’re looking specifically for the above-depicted products, by the way, here they are:
Want to learn more?
You might like to read:
Enjoy!
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