Vit D + Calcium: Too Much Of A Good Thing?
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Vit D + Calcium: Too Much Of A Good Thing?
- Myth: you can’t get too much calcium!
- Myth: you must get as much vitamin D as possible!
Let’s tackle calcium first:
❝Calcium is good for you! You need more calcium for your bones! Be careful you don’t get calcium-deficient!❞
Contingently, those comments seem reasonable. Contingently on you not already having the right amount of calcium. Most people know what happens in the case of too little calcium: brittle bones, osteoporosis, and so forth.
But what about too much?
Hypercalcemia
Having too much calcium—or “hypercalcemia”— can lead to problems with…
- Groans: gastrointestinal pain, nausea, and vomiting. Peptic ulcer disease and pancreatitis.
- Bones: bone-related pains. Osteoporosis, osteomalacia, arthritis and pathological fractures.
- Stones: kidney stones causing pain.
- Moans: refers to fatigue and malaise.
- Thrones: polyuria, polydipsia, and constipation
- Psychic overtones: lethargy, confusion, depression, and memory loss.
(mnemonic courtesy of Sadiq et al, 2022)
What causes this, and how do we avoid it? Is it just dietary?
It’s mostly not dietary!
Overconsumption of calcium is certainly possible, but not common unless one has an extreme diet and/or over-supplementation. However…
Too much vitamin D
Again with “too much of a good thing”! While keeping good levels of vitamin D is, obviously, good, overdoing it (including commonly prescribed super-therapeutic doses of vitamin D) can lead to hypercalcemia.
This happens because vitamin D triggers calcium absorption into the gut, and acts as gatekeeper to the bloodstream.
Normally, the body only absorbs 10–20% of the calcium we consume, and that’s all well and good. But with overly high vitamin D levels, the other 80–90% can be waved on through, and that is very much Not Good™.
See for yourself:
- Hypercalcemia of Malignancy: An Update on Pathogenesis and Management
- Vitamin D-Mediated Hypercalcemia: Mechanisms, Diagnosis, and Treatment
How much is too much?
The United States’ Office of Dietary Supplements defines 4000 IU (100μg) as a high daily dose of vitamin D, and recommends 600 IU (15μg) as a daily dose, or 800 IU (20μg) if aged over 70.
See for yourself: Vitamin D Fact Sheet for Health Professionals ← there’s quite a bit of extra info there too
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What Your Doctor May Not Tell You About Fibromyalgia – by Dr. R. Paul St Amand
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The core claim of the book is that guaifenesin, an over-the-counter expectorant (with a good safety profile) usually taken to treat a chesty cough, is absorbed from the gastrointestinal tract, and is rapidly metabolized and excreted into the urine—and on the way, it lowers uric acid levels, which is a big deal for fibromyalgia sufferers.
He goes on to explain how the guaifenesin, by a similar biochemical mechanism, additionally facilitates the removal of other excess secretions that are associated with fibromyalgia.
The science for all this is… Compelling and logical, while not being nearly so well-established yet as his confidence would have us believe.
In other words, he could be completely wrong, because adequate testing has not yet been done. However, he also could be right; scientific knowledge is, by the very reality of scientific method, always a step behind hypothesis and theory (in that order).
Meanwhile, there are certainly many glowing testimonials from fibromyalgia sufferers, saying that this helped a lot.
Bottom line: if you have fibromyalgia and do not mind trying a relatively clinically untested (yet logical and anecdotally successful) protocol to lessen then symptoms (allegedly, to zero), then this book will guide you through that and tell you everything to watch out for.
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The Modern Art and Science of Mobility – by Aurélien Broussal-Derval
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We’ve reviewed mobility books before, so what makes this one stand out?
We’ll be honest: the illustrations are lovely.
The science, the information, the exercises, the routines, the programs… All these things are excellent too, but these can be found in many a book.
What can’t usually be found is very beautiful (yet no less clear) watercolor paintings and charcoal sketches as anatomical illustrations.
There are photos too (also of high quality), but the artistry of the paintings and sketches is what makes the reader want to spend time perusing the books.
At least, that’s what this reviewer found! Because it’s all very well having access to a lot of information (and indeed, I read so much), but making it enjoyable increases the chances of rereading it much more often.
As for the rest of the content, the book’s information is divided in categories:
- Pain (what causes it, what it means, and how to manage it)
- Breathing (yes, a whole section devoted to this, and it is aligned heavily to posture also, as well as psychological state and the effect of stress on tension, inflammation, and more)
- Movement (this is mostly about kinds of movement and ranges of movement)
- Mobility (this is about aggregating movements as a fully mobile human)
So, each builds on from the previous because any pain needs addressing before anything else, breathing (and with it, posture) comes next, then we learn about movement, then we bring it all together for mobility.
Bottom line: this is a beautiful and comprehensive book that will make learning a joy
Click here to check out The Modern Art and Science of Mobility, and learn and thrive!
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9 Reasons To Avoid Mobility Training
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Why might someone not want to do mobility training? Here are some important reasons:
Make an informed choice
Here’s Liv’s hit-list of reasons to skip mobility training:
- Poor Circulation: Avoid mobility training if you don’t want to improve or maintain good blood circulation, which aids muscle recovery and reduces soreness.
- Low Energy Levels: Mobility training increases oxygen flow to the brain and muscles, boosting energy. Skip it if you prefer feeling sluggish!
- Digestive Health: Stretches that rotate the torso aid digestion and relieve bloating. Definitely best to avoid it if you’re uninterested in improving digestive health.
- Joint Health: Mobility work stimulates synovial fluid production, reducing joint friction and promoting longevity. You can skip it if you don’t care about comfortable movement.
- Sleep Quality: Gentle stretching triggers relaxation, aiding restful sleep. Avoid it if you enjoy restless nights!
- Pain Tolerance: Stretching trains the nervous system to handle discomfort better. Skip it if you prefer suffering 🙂
- Headache Reduction: Mobility work relieves tension in the neck and shoulders, reducing the occurrence and severity of headaches. No need to do it if you’re fine with frequent headaches.
- Immune System Support: Mobility training boosts lymphatic circulation, aiding the immune system. Avoid it if you prefer your immune system to get exciting in a bad way.
- Stress Reduction: Mobility exercises release endorphins and lower cortisol levels, reducing stress. So, it is certainly best to skip it if you prefer feeling stressed and enjoy the many harmful symptoms of high cortisol levels!
For more on all of these, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
Mobility As Though A Sporting Pursuit: Train For The Event Of Your Life!
Take care!
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Paulina Porizkova (Former Supermodel) Talks Menopause, Aging, & Appearances
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Are supermodels destined to all eventually become “Grizabella the Glamor Cat”, a washed-up shell of their former glory? Is it true that “men grow cold as girls grow old, and we all lose our charms in the end”? And what—if anything—can we do about it?
Insights from a retired professional
Paulina Porizkova is 56, and she looks like she’s… 56, maybe? Perhaps a little younger or a bit older depending on the camera and lighting and such.
It’s usually the case, on glossy magazine covers and YouTube thumbnails, that there’s a 20-year difference between appearance and reality, but not here. Why’s that?
Porizkova noted that many celebrities of a similar age look younger, and felt bad. But then she noted that they’d all had various cosmetic work done, and looked for images of “real” women in their mid-50s, and didn’t find them.
Note: we at 10almonds do disagree with one thing here: we say that someone who has had cosmetic work done is no less real for it; it’s a simple matter of personal choice and bodily autonomy. She is, in our opinion, making the same mistake as people make when they say such things as “real people, rather than models”, as though models are not also real people.
Porizkova found modelling highly lucrative but dehumanizing, and did not enjoy the objectification involved—and she enjoyed even less, when she reached a certain age, negative comments about aging, and people being visibly wrong-footed when meeting her, as they had misconceptions based on past images.
As a child and younger adult through her modelling career, she felt very much “seen and not heard”, and these days, she realizes she’s more interesting now but feels less seen. Menopause coincided with her marriage ending, and she felt unattractive and ignored by her husband; she questioned her self-worth, and felt very bad about it. Then her husband (they had separated, but had not divorced) died, and she felt even more isolated—but it heightened her sensitivity to life.
In her pain and longing for recognition, she reached out through her Instagram, crying, and received positive feedback—but still she struggles with expressing needs and feeling worthy.
And yet, when it comes to looks, she embraces her wrinkles as a form of expression, and values her natural appearance over cosmetic alterations.
She describes herself as a work in progress—still broken, still needing cleansing and healing, but proud of how far she’s come so far, and optimistic with regard to the future.
For all this and more in her own words, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
The Many Faces Of Cosmetic Surgery
Take care!
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Foot Drop!
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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
❝Interesting about DVT after surgery. A friend recently got diagnosed with foot drop. Could you explain that? Thank you.❞
First, for reference, the article about DVT after surgery was:
DVT Risk Management Beyond The Socks
As for foot drop…
Foot drop is descriptive of the main symptom: the inability to raise the front part of the foot due to localized weakness/paralysis. Hence, if a person with foot drop dangles their feet over the edge of the bed, for example, the affected foot will simply flop down, while the other (if unaffected) can remain in place under its own power. The condition is usually neurological in origin, though there are various more specific causes:
When walking unassisted, this will typically result in a distinctive “steppage gait”, as it’s necessary to lift the foot higher to compensate, or else the toes will scuff along the ground.
There are mobility aids that can return one’s walking to more or less normal, like this example product on Amazon.
Incidentally, the above product will slightly shorten the lifespan of shoes, as it will necessarily pull a little at the front.
There are alternatives that won’t like this example product on Amazon, but this comes with the different problem that it limits the user to stepping flat-footedly, which is not only also not an ideal gait, but also, will serve to allow any muscles down there that were still (partially or fully) functional to atrophy. For this reason, we’d recommend the first product we mentioned over the second one, unless your personal physiotherapist or similar advises otherwise (because they know your situation and we don’t).
Both have their merits, though:
Trends and Technologies in Rehabilitation of Foot Drop: A Systematic Review
Of course, prevention is better than cure, so while some things are unavoidable (especially when it comes to neurological conditions), we can all look after our nerve health as well as possible along the way:
Peripheral Neuropathy: How To Avoid It, Manage It, Treat It
…as well as the very useful:
What Does Lion’s Mane Actually Do, Anyway?
…which this writer personally takes daily and swears by (went from frequent pins-and-needles to no symptoms and have stayed that way, and that’s after many injuries over the years).
If you’d like a more general and less supplements-based approach though, check out:
Steps For Keeping Your Feet A Healthy Foundation
Take care!
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When A Period Is Very Late (Post-Menopause)
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Knowledge Is
PowerSafety, Post-Menopause TooNote: this article will be most relevant for a subset of our subscribership, but it’s a very large subset, so we’re going to go ahead and address the reader as “you”.
If, for example, you are a man and this doesn’t apply to you, we hope it will interest you anyway (we imagine there are women in your life).
PS: the appendicitis check near the end, works for anyone with an appendix
We’ve talked before about things that come with (and continue after) menopause:
- What You Should Have Been Told About The Menopause Beforehand
- What Menopause Does To The Heart
- Alzheimer’s Sex Differences May Not Be What They Appear
But what’s going on if certain menstrual symptoms reappear post-menopause (e.g. after more than a year with no menstruation)?
Bleeding
You should not, of course, be experiencing vaginal bleeding post-menopause. You may have seen “PSA” style posts floating around social media warning that this is a sign of cancer. And, it can be!
But it’s probably not.
Endometrial cancer (the kind that causes such bleeding) affects 2–3% of women, and of those reporting post-menopausal bleeding, the cause is endometrial cancer only 9% of those times.
So in other words, it’s not to be ignored, but for 9 people out of 10 it won’t be cancer:
Read more: Harvard Health | Postmenopausal bleeding: Don’t worry—but do call your doctor
Other more likely causes are uterine fibroids or polyps. These are unpleasant but benign, and can be corrected with surgery if necessary.
The most common cause, however is endometrial and/or vaginal atrophy resulting in tears and bleeding.
Tip: Menopausal HRT will often correct this.
Read more: The significance of “atrophic endometrium” in women with postmenopausal bleeding
(“atrophic endometrium” and “endometrial atrophy” are the same thing)
In summary: no need to panic, but do get it checked out at your earliest convenience. This is not one where we should go “oh that’s weird” and ignore.
Cramps
If you are on menopausal HRT, there is a good chance that these are just period cramps. They may feel different than they did before, because you didn’t ovulate and thus you’re not shedding a uterine lining now, but your body is going to do its best to follow the instructions given by the hormones anyway (hormones are just chemical messengers, after all).
If it is just this, then they will probably settle down to a monthly cycle and become quite predictable.
Tip: if it’s the above, then normal advice for period cramps will go here. We recommend ginger! It’s been found to be as effective as Novafen (a combination drug of acetaminophen (Tylenol), caffeine, and ibuprofen), in the task of relieving menstrual pain:
See: Effect of Ginger and Novafen on menstrual pain: A cross-over trial
It could also be endometriosis. Normally this affects those of childbearing age, but once again, exogenous hormones (as in menopausal HRT) can fool the body into doing it.
If you are not on menopausal HRT (or sometimes even if you are), uterine fibroids (as discussed previously) are once again a fair candidate, and endometriosis is also still possible, though less likely.
Special last note
Important self-check: if you are experiencing a sharp pain in that general area and are worrying if it is appendicitis (also a possibility), then pressing on the appropriately named McBurney’s point is a first-line test for appendicitis. If, after pressing, it hurts a lot more upon removal of pressure (rather than upon application of pressure), this is considered a likely sign of appendicitis. Get thee to a hospital, quickly.
And if it doesn’t? Still get it checked out at your earliest convenience, of course (better safe than sorry), but you might make an appointment instead of calling an ambulance.
Take care!
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