Creatine: Very Different For Young & Old People
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What’s the Deal with Creatine?
Creatine is best-known for its use as a sports supplement. It has a few other uses too, usually in the case of helping to treat (or recover from) specific medical conditions.
What actually is it?
Creatine is an organic compound formed from amino acids (mostly l-arginine and lysine, can be l-methionine, but that’s not too important for our purposes here).
We can take it as a supplement, we can get it in our diet (unless we’re vegan, because plants don’t make it; vertebrates do), and we can synthesize it in our own bodies.
What does it do?
While creatine supplements mostly take the form of creatine monohydrate, in the body it’s mostly stored in our muscle tissue as phosphocreatine, and it helps cells produce adenosine triphosphate, (ATP).
ATP is how energy is kept ready to use by cells, and is cells’ immediate go-to when they need to do something. For this reason, it’s highly instrumental in cell repair and rebuilding—which is why it’s used so much by athletes, especially bodybuilders or other athletes that have a vested interest in gaining muscle mass and enjoying faster recovery times.
See: Creatine use among young athletes
However! For reasons as yet not fully known, it doesn’t seem to have the same beneficial effect after a certain age:
What about the uses outside of sport?
Almost all studies outside of athletic performance have been on animals, despite it being suggested as potentially helpful for many things, including:
- Alzheimer’s disease
- Parkinson’s disease
- Huntington’s disease
- ischemic stroke
- epilepsy
- brain or spinal cord injuries
- motor neuron disease
- memory and brain function in older adults
However, research that’s been done on humans has been scant, if promising:
- A review of creatine supplementation in age-related diseases: more than a supplement for athletes
- Creatine supplementation and cognitive performance in elderly individuals
In short: creatine may reduce symptoms and slow the progression of some neurological diseases, although more research in humans is needed, and words such as “promising”, “potential”, etc are doing a lot of the heavy lifting in those papers we just cited.
Is it safe?
It seems so: Creatine supplementation and health variables: a retrospective study
Nor does it appear to create the sometimes-rumored kidney problems, cramps, or dehydration:
Where can I get it?
You can get it from pretty much any sports nutrition outlet, or you can order online. For example:
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Codependent No More – by Melody Beattie
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This is a book review, not a book summary, but first let’s quickly cover a common misconception, because the word “codependent” gets misused a lot in popular parlance:
- What codependence isn’t: “we depend on each other and must do everything together”
- What codependence is:“person 1 has a dependency on a substance (or perhaps a behavior, such as gambling); person 2 is trying to look after person 1, and so has developed a secondary relationship with the substance/behavior. Person 2 is now said to be codependent, because it becomes all-consuming for them too, even if they’re not using the substance/behavior directly”
Funny how often it happens that the reality is more complex than the perception, isn’t it?
Melody Beattie unravels all this for us. We get a compassionate and insightful look at how we can look after ourselves, while looking after another. Perhaps most importantly: how and where to draw a line of what we can and cannot do/change for them.
Because when we love someone, of course we want to fight their battles with them, if not for them. But if we want to be their rock of strength, we can’t get lost in it too, and of course that hurts.
Beatty takes us through these ideas and more, for example:
- How to examine our own feelings even when it’s scary
- How to practice self-love and regain self-worth, while still caring for them
- How to stop being reactionary, step back, and act with purpose
If the book has any weak point, it’s that it repeatedly recommends 12-step programs, when in reality that’s just one option. But for those who wish to take another approach, this book does not require involvement in a 12-step program, so it’s not a barrier to usefulness.
Click here to check out Codependent No More and take care of yourself, too
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Q&A with the 10almonds Team
Q: Very interested in this article on CBD oil in the states. hope you do another one in the future with more studies done on people and more information on what’s new as far as CBD oil goes
A: We’re glad you enjoyed it! We’ll be sure to revisit CBD in the future—partly because it was a very popular article, and partly because, as noted, there is a lot going on there, research-wise!
And yes, we prefer human studies rather than mouse/rat studies where possible, too, and try to include those where we find them. In some cases, non-human animal studies allow us to know things that we can’t know from human studies… because a research institution’s ethics board will greenlight things for mice that it’d never* greenlight for humans.
Especially: things that for non-human animals are considered “introduction of external stressors” while the same things done to humans would be unequivocally called “torture”.
Animal testing in general is of course a moral quagmire, precisely because of the suffering it causes for animals, while the research results (hopefully) can be brought to bear to reduce to suffering of humans. We’re a health and productivity newsletter, not a philosophical publication, but all this to say: we’re mindful of such too.
And yes, we agree, when studies are available on humans, they’re always going to be better than the same study done on mice and rats.
As a topical aside, did you know there’s a monument to laboratory mice and all they’ve (however unintentionally) done for us?
❝The quirky statue depicts an anthropomorphic mouse as an elderly woman, complete with glasses balanced atop its nose. Emerging from two knitting needles in its hands is the recognizable double-helix of a strand of DNA.❞
~ Smithsonian Magazine
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Statistical Models vs. Front-Line Workers: Who Knows Best How to Spend Opioid Settlement Cash?
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MOBILE, Ala. — In this Gulf Coast city, addiction medicine doctor Stephen Loyd announced at a January event what he called “a game-changer” for state and local governments spending billions of dollars in opioid settlement funds.
The money, which comes from companies accused of aggressively marketing and distributing prescription painkillers, is meant to tackle the addiction crisis.
But “how do you know that the money you’re spending is going to get you the result that you need?” asked Loyd, who was once hooked on prescription opioids himself and has become a nationally known figure since Michael Keaton played a character partially based on him in the Hulu series “Dopesick.”
Loyd provided an answer: Use statistical modeling and artificial intelligence to simulate the opioid crisis, predict which programs will save the most lives, and help local officials decide the best use of settlement dollars.
Loyd serves as the unpaid co-chair of the Helios Alliance, a group that hosted the event and is seeking $1.5 million to create such a simulation for Alabama.
The state is set to receive more than $500 million from opioid settlements over nearly two decades. It announced $8.5 million in grants to various community groups in early February.
Loyd’s audience that gray January morning included big players in Mobile, many of whom have known one another since their school days: the speaker pro tempore of Alabama’s legislature, representatives from the city and the local sheriff’s office, leaders from the nearby Poarch Band of Creek Indians, and dozens of addiction treatment providers and advocates for preventing youth addiction.
Many of them were excited by the proposal, saying this type of data and statistics-driven approach could reduce personal and political biases and ensure settlement dollars are directed efficiently over the next decade.
But some advocates and treatment providers say they don’t need a simulation to tell them where the needs are. They see it daily, when they try — and often fail — to get people medications, housing, and other basic services. They worry allocating $1.5 million for Helios prioritizes Big Tech promises for future success while shortchanging the urgent needs of people on the front lines today.
“Data does not save lives. Numbers on a computer do not save lives,” said Lisa Teggart, who is in recovery and runs two sober living homes in Mobile. “I’m a person in the trenches,” she said after attending the Helios event. “We don’t have a clean-needle program. We don’t have enough treatment. … And it’s like, when is the money going to get to them?”
The debate over whether to invest in technology or boots on the ground is likely to reverberate widely, as the Helios Alliance is in discussions to build similar models for other states, including West Virginia and Tennessee, where Loyd lives and leads the Opioid Abatement Council.
New Predictive Promise?
The Helios Alliance comprises nine nonprofit and for-profit organizations, with missions ranging from addiction treatment and mathematical modeling to artificial intelligence and marketing. As of mid-February, the alliance had received $750,000 to build its model for Alabama.
The largest chunk — $500,000 — came from the Poarch Band of Creek Indians, whose tribal council voted unanimously to spend most of its opioid settlement dollars to date on the Helios initiative. A state agency chipped in an additional $250,000. Ten Alabama cities and some private foundations are considering investing as well.
Stephen McNair, director of external affairs for Mobile, said the city has an obligation to use its settlement funds “in a way that is going to do the most good.” He hopes Helios will indicate how to do that, “instead of simply guessing.”
Rayford Etherton, a former attorney and consultant from Mobile who created the Helios Alliance, said he is confident his team can “predict the likely success or failure of programs before a dollar is spent.”
The Helios website features a similarly bold tagline: “Going Beyond Results to Predict Them.”
To do this, the alliance uses system dynamics, a mathematical modeling technique developed at the Massachusetts Institute of Technology in the 1950s. The Helios model takes in local and national data about addiction services and the drug supply. Then it simulates the effects different policies or spending decisions can have on overdose deaths and addiction rates. New data can be added regularly and new simulations run anytime. The alliance uses that information to produce reports and recommendations.
Etherton said it can help officials compare the impact of various approaches and identify unintended consequences. For example, would it save more lives to invest in housing or treatment? Will increasing police seizures of fentanyl decrease the number of people using it or will people switch to different substances?
And yet, Etherton cautioned, the model is “not a crystal ball.” Data is often incomplete, and the real world can throw curveballs.
Another limitation is that while Helios can suggest general strategies that might be most fruitful, it typically can’t predict, for instance, which of two rehab centers will be more effective. That decision would ultimately come down to individuals in charge of awarding contracts.
Mathematical Models vs. On-the-Ground Experts
To some people, what Helios is proposing sounds similar to a cheaper approach that 39 states — including Alabama — already have in place: opioid settlement councils that provide insights on how to best use the money. These are groups of people with expertise ranging from addiction medicine and law enforcement to social services and personal experience using drugs.
Even in places without formal councils, treatment providers and recovery advocates say they can perform a similar function. Half a dozen advocates in Mobile told KFF Health News the city’s top need is low-cost housing for people who want to stop using drugs.
“I wonder how much the results” from the Helios model “are going to look like what people on the ground doing this work have been saying for years,” said Chance Shaw, director of prevention for AIDS Alabama South and a person in recovery from opioid use disorder.
But Loyd, the co-chair of the Helios board, sees the simulation platform as augmenting the work of opioid settlement councils, like the one he leads in Tennessee.
Members of his council have been trying to decide how much money to invest in prevention efforts versus treatment, “but we just kind of look at it, and we guessed,” he said — the way it’s been done for decades. “I want to know specifically where to put the money and what I can expect from outcomes.”
Jagpreet Chhatwal, an expert in mathematical modeling who directs the Institute for Technology Assessment at Massachusetts General Hospital, said models can reduce the risk of individual biases and blind spots shaping decisions.
If the inputs and assumptions used to build the model are transparent, there’s an opportunity to instill greater trust in the distribution of this money, said Chhatwal, who is not affiliated with Helios. Yet if the model is proprietary — as Helios’ marketing materials suggest its product will be — that could erode public trust, he said.
Etherton, of the Helios Alliance, told KFF Health News, “Everything we do will be available publicly for anyone who wants to look at it.”
Urgent Needs vs. Long-Term Goals
Helios’ pitch sounds simple: a small upfront cost to ensure sound future decision-making. “Spend 5% so you get the biggest impact with the other 95%,” Etherton said.
To some people working in treatment and recovery, however, the upfront cost represents not just dollars, but opportunities lost for immediate help, be it someone who couldn’t find an open bed or get a ride to the pharmacy.
“The urgency of being able to address those individual needs is vital,” said Pamela Sagness, executive director of the North Dakota Behavioral Health Division.
Her department recently awarded $7 million in opioid settlement funds to programs that provide mental health and addiction treatment, housing, and syringe service programs because that’s what residents have been demanding, she said. An additional $52 million in grant requests — including an application from the Helios Alliance — went unfunded.
Back in Mobile, advocates say they see the need for investment in direct services daily. More than 1,000 people visit the office of the nonprofit People Engaged in Recovery each month for recovery meetings, social events, and help connecting to social services. Yet the facility can’t afford to stock naloxone, a medication that can rapidly reverse overdoses.
At the two recovery homes that Mobile resident Teggart runs, people can live in a drug-free space at a low cost. She manages 18 beds but said there’s enough demand to fill 100.
Hannah Seale felt lucky to land one of those spots after leaving Mobile County jail last November.
“All I had with me was one bag of clothes and some laundry detergent and one pair of shoes,” Seale said.
Since arriving, she’s gotten her driver’s license, applied for food stamps, and attended intensive treatment. In late January, she was working two jobs and reconnecting with her 4- and 7-year-old daughters.
After 17 years of drug use, the recovery home “is the one that’s worked for me,” she said.
KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.
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The Purple Parsnip’s Bioactive Brain Benefits (& more)
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This Root Might Be A Guardian Angel
Sometimes we go searching for supplements to research; sometimes supplements present themselves for examination! In this case, our attention was grabbed by a headline:
Angelica gigas extract emerges as a potential treatment for vascular disease
Angelica who?
Angelica gigas, also called the purple parsnip (amongst other names), is a flowering plant native to Korea. It has assorted medicinal properties, and in this case, it was its heart-healthy benefits that were making news:
❝Ultimately, this study presents clearly evidence that Angelica gigas extract is a promising natural product-based functional food/herbal medicine candidate for preventing or regulating hyperlipidemic cardiovascular complications❞
But it has a lot more to offer…
The root has various bioactive metabolites, but the compounds that most studies are most interested in are decursin and decursinol, for their neuroprotective and cognitive enhancement effects:
❝[C]rude extracts and isolated components from the root of A. gigas exhibited neuroprotective and cognitive enhancement effects.
Neuronal damage or death is the most important factor for many neurodegenerative diseases.
In addition, recent studies have clearly demonstrated the possible mechanisms behind the neuroprotective action of extracts/compounds from the root of A. gigas.❞
That middle paragraph there? That’s one of the main pathogenic processes of Alzheimer’s, Parkinson’s, Huntington’s, and Multiple Sclerosis.
Angelica gigas attenuates (reduces the force of) that process:
❝The published reports revealed that the extracts and isolated components from the root of A. gigas showed neuroprotective and cognitive enhancement properties through various mechanisms such as anti-apoptosis, antioxidative actions, inhibiting mRNA and protein expressions of inflammatory mediators and regulating a number of signaling pathways.
In conclusion, the A. gigas root can serve as an effective neuroprotective agent by modulating various pathophysiological processes❞
Read more: Neuroprotective and Cognitive Enhancement Potentials of Angelica gigas Nakai Root: A Review
Beyond neuroprotection & cognitive enhancement
…and also beyond its protection against vascular disease, which is what got our attention…
Angelica gigas also has antioxidant properties, anti-cancer properties, and general immune-boosting properties.
We’ve only so much room, so: those links above will take you to example studies for those things, but there are plenty more where they came from, so we’re quite confident in this one.
Of course, what has antioxidant properties is usually anti-inflammatory, anti-cancer, and anti-aging, because these things are reliant on many of the same processes as each other, with a lot of overlap.
Where can we get it?
We don’t sell it, but here’s an example product on Amazon, for your convenience
Enjoy!
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The S.T.E.P.S. To A Healthier Heart
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Stepping Into Better Heart Health
This is Dr. Jennifer H. Mieres, FACC, FAHA, MASNC. she’s an award-winning (we counted 9 major awards) professor of cardiology, and a leading advocate for women’s heart health. This latter she’s done via >70 scientific publications, >100 research presentations at national and international conferences, 3 books so far, and 4 documentaries, including the Emmy-nominated “A Woman’s Heart”.
What does she want us to know?
A lot of her work is a top-down approach, working to revolutionize the field of cardiology in its application, to result in far fewer deaths annually. Which is fascinating, but unless you’re well-placed in that industry, not something too actionable as an individual (if you are well-placed in that industry, do look her up, of course).
For the rest of us…
Dr. Mieres’ S.T.E.P.S. to good heart health
She wants us to do the following things:
1) Stock your kitchen with heart health in mind
This is tied to the third item in the list of course, but it’s a critical step not to be overlooked. It’s all very well to know “eat more fiber; eat less red meat” and so forth, but if you go to your kitchen and what’s there is not conducive to heart health, you’re just going to do the best with what’s available.
Instead, actually buy foods that are high in fiber, and preferably, foods that you like. Not a fan of beans? Don’t buy them. Love pasta? Go wholegrain. Like leafy greens in principle, but they don’t go with what you cook? Look up some recipes, and then buy them.
Love a beef steak? Well we won’t lie to you, that is not good for your heart, but make it a rare option—so to speak—and enjoy it mindfully (see also: mindful eating) once in a blue moon for a special occasion, rather than “I don’t know what to cook tonight, so sizzle sizzle I guess”.
Meal planning goes a long way for this one! And if meal-planning sounds like an overwhelming project to take on, then consider trying one of the many healthy-eating meal kit services that will deliver ingredients (and their recipes) to your door—opting for a plants-forward plan, and the rest should fall into place.
2) Take control of your activity
Choose to move! Rather than focusing on what you can’t do (let’s say, those 5am runs, or your regularly-scheduled, irregularly attended, gym sessions), focus on what you can do, and do it.
See also: No-Exercise Exercise!
3) Eat for a healthier heart
This means following through on what you did on the first step, and keeping it that way. Buying fresh fruit and veg is great, but you also have to actually eat it. Do not let the perishables perish!
For you too, dear reader, are perishable (and would presumably like to avoid perishing).
This item in the list may seem flippant, but actually this is about habit-forming, and without it, the whole plan will grind to a halt a few days after your first heart-health-focused shopping trip.
See also: Where Nutrition Meets Habits!
4) Partner with your doctor, family, and friends
Good relationships, both professional and personal, count for a lot. Draw up a plan with your doctor; don’t just guess at when to get this or that checked—or what to do about it if the numbers aren’t to your liking.
Partnership with your doctor goes both ways, incidentally. Read up, have opinions, discuss them! Doing so will ultimately result in better care than just going in blind and coming out with a recommendation you don’t understand and just trust (but soon forget, because you didn’t understand).
And as for family and friends, this is partly about social factors—we tend to influence, and be influenced by, those around us. It can be tricky to be on a health kick if your partner wants take-out every night, so some manner of getting everyone on the same page is important, be it by compromise or, in an ideal world, gradually trending towards better health. But any such changes must come from a place of genuine understanding and volition, otherwise at best they won’t stick, and at worst they’ll actively create a pushback.
Same goes for exercise as for diet—exercising together is a good way to boost commitment, especially if it’s something fun (dance classes are a fine example that many couples enjoy, for example).
5) Sleep more, stress less, savor life
These things matter a lot! Many people focus on cutting down salt or saturated fat, and that can be good if otherwise consumed to excess, but for most people they’re not the most decisive factors:
Hypertension: Factors Far More Relevant Than Salt ← sleep features here!
Stress is also a huge one, and let’s put it this way: people more often have heart attacks during a moment of excessive emotional stress—not during a moment when they had a bit too much butter on their toast.
It’s not even just that acute stress is the trigger, it’s that chronic stress is a contributory factor that erodes the body’s ability to handle the acute stress.
Changing this may seem “easier said than done” because often the stressors are external (e.g. work pressure, financial worries, caring for a sick relative, relationship troubles, major life change, etc), but it is possible to find peace even in the chaos of life:
Want to know more from Dr. Mieres?
You might like this book of hers, which goes into each of the above items in much more depth than we have room to here:
Heart Smarter for Women: Six Weeks to a Healthier Heart – by Dr. Jennifer Mieres
Enjoy!
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Night School – by Dr. Richard Wiseman
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Sleep is a largely neglected part of health for most people. Compared to factors like food and exercise, it’s something that experientially we’re mostly not present for! Little wonder then that we also often feel like it’s outside of our control.
While Dr. Wiseman does cover the usual advices with regard to getting good sleep, this book has a lot more than that.
Assuming that they go beyond the above, resources about sleep can usually be divided into one of two categories:
- Hard science: lots about brainwaves, sleep phases, circadian rhythms, melatonin production, etc… But nothing very inspiring!
- Fantastical whimsy: lots about dreams, spiritualism, and not a scientific source to be found… Nothing very concrete!
This book does better.
We get the science and the wonder. When it comes to lucid dreaming, sleep-learning, sleep hypnosis, or a miraculously reduced need for sleep, everything comes with copious scientific sources or not at all. Dr. Wiseman is well-known in his field for brining scientific skepticism to paranormal claims, by the way—so it’s nice to read how he can do this without losing his sense of wonder. Think of him as the Carl Sagan of sleep, perhaps.
Style-wise, the book is pop-science and easy-reading. Unsurprising, for a professional public educator and science-popularizer.
Structurally, the main part of the book is divided into lessons. Each of these come with background science and principles first, then a problem that we might want to solve, then exercises to do, to get the thing we want. It’s at once a textbook and an instruction manual.
Bottom line: this is a very inspiring book with a lot of science. Whether you’re looking to measurably boost your working memory or heal trauma through dreams, this book has everything.
Click here to check out Night School and learn what your brain can do!
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