Exercised – by Dr. Daniel Lieberman
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Surely the title is taking liberties? We must have evolved to exercise, right? Not exactly.
We evolved to conserve energy. Our strength-to-weight ratio is generally unimpressive, we cannot casually hang in trees, and we spend a third of our lives asleep.
Strengths that we do have, however, include a large brain and a versatile gut perfect for opportunism. Again, not the indicators of being evolved for exercise.
So, Dr. Lieberman tells us, if we’re not inclined to get up and go, that’s quite natural. So, why does it feel good when we do get up and go?
This book covers a lot of the “this not that” aspects of exercise. By this we mean: ways that we can work with or against our bodies, for both physical and psychological fulfilment.
There’s an emphasis on such things as:
- movement without excessive exertion
- persistence being more important than power
- strength-building but only so far as is helpful to us
…and many other factors that you won’t generally see on your gym’s motivational posters
Bottom line: this book is for all those who have felt “exercise is not for me” but would also like the benefits of exercise. It turns out that there’s a best-of-both-worlds sweet spot!
Click here to check out Exercised and get working with your body rather than against it!
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Gut-Positive Pot Noodles
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Everything we consume either improves our health a little or worsens it. Pot noodles aren’t generally the healthiest foods, but these ones sure are! There’s quite a range of fiber in this, including the soluble fiber of the noodles themselves (which are, in fact, mostly fiber and water). As a bonus, the glucomannan in the noodles promotes feelings of fullness, notwithstanding its negligible carb count. Of course, the protein in the edamame beans also counts for satiety!
You will need
- ½ cup konjac noodles (also called shirataki), tossed in 1 tsp avocado oil (or sesame oil, if you don’t have avocado)
- 2 oz mangetout, thinly sliced
- 1 oz edamame beans
- ¼ carrot, grated
- 2 baby sweetcorn, cut in half lengthways
- 1 scallion, finely diced
- 1 heaped tsp crunchy peanut butter (omit if allergic)
- 1 tsp miso paste
- 1 tsp chili oil
- 1 tsp black pepper, coarse ground
- 1 tsp peeled-and-grated ginger
Method
(we suggest you read everything at least once before doing anything)
1) Layer a heat-resistant jar (mason jars are usually quite resistant to temperature changes) with the noodles and vegetables.
2) Combine the peanut butter, miso paste, and chili oil, black pepper, and ginger in a small bowl. Pour this dressing over the layered vegetables and noodles, and screw the lid on. Refrigerate until needed.
3) Add hot water to the jar and stir, to serve. If you prefer the vegetables to be more cooked, you can microwave (without the lid!) for a minute or two.
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Making Friends With Your Gut (You Can Thank Us Later)
- Why You’re Probably Not Getting Enough Fiber (And How To Fix It)
- 10 Ways To Balance Blood Sugars ← today’s recipe makes a perfect high-fiber, low-carb starter, per the hacks here
- Capsaicin For Weight Loss And Against Inflammation
- Black Pepper’s Impressive Anti-Cancer Arsenal (And More)
- Ginger Does A Lot More Than You Think
Take care!
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What is ‘doll therapy’ for people with dementia? And is it backed by science?
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The way people living with dementia experience the world can change as the disease progresses. Their sense of reality or place in time can become distorted, which can cause agitation and distress.
One of the best ways to support people experiencing changes in perception and behaviour is to manage their environment. This can have profound benefits including reducing the need for sedatives.
One such strategy is the use of dolls as comfort aids.
Jack Cronkhite/Shutterstock What is ‘doll therapy’?
More appropriately referred to as “child representation”, lifelike dolls (also known as empathy dolls) can provide comfort for some people with dementia.
Memories from the distant past are often more salient than more recent events in dementia. This means that past experiences of parenthood and caring for young children may feel more “real” to a person with dementia than where they are now.
Hallucinations or delusions may also occur, where a person hears a baby crying or fears they have lost their baby.
Providing a doll can be a tangible way of reducing distress without invalidating the experience of the person with dementia.
Some people believe the doll is real
A recent case involving an aged care nurse mistreating a dementia patient’s therapy doll highlights the importance of appropriate training and support for care workers in this area.
For those who do become attached to a therapeutic doll, they will treat the doll as a real baby needing care and may therefore have a profound emotional response if the doll is mishandled.
It’s important to be guided by the person with dementia and only act as if it’s a real baby if the person themselves believes that is the case.
What does the evidence say about their use?
Evidence shows the use of empathy dolls may help reduce agitation and anxiety and improve overall quality of life in people living with dementia.
Child representation therapy falls under the banner of non-pharmacological approaches to dementia care. More specifically, the attachment to the doll may act as a form of reminiscence therapy, which involves using prompts to reconnect with past experiences.
Interacting with the dolls may also act as a form of sensory stimulation, where the person with dementia may gain comfort from touching and holding the doll. Sensory stimulation may support emotional well-being and aid commnication.
However, not all people living with dementia will respond to an empathy doll.
It depends on a person’s background. Shutterstock The introduction of a therapeutic doll needs to be done in conjunction with careful observation and consideration of the person’s background.
Empathy dolls may be inappropriate or less effective for those who have not previously cared for children or who may have experienced past birth trauma or the loss of a child.
Be guided by the person with dementia and how they respond to the doll.
Are there downsides?
The approach has attracted some controversy. It has been suggested that child representation therapy “infantilises” people living with dementia and may increase negative stigma.
Further, the attachment may become so strong that the person with dementia will become upset if someone else picks the doll up. This may create some difficulties in the presence of grandchildren or when cleaning the doll.
The introduction of child representation therapy may also require additional staff training and time. Non-pharmacological interventions such as child representation, however, have been shown to be cost-effective.
Could robots be the future?
The use of more interactive empathy dolls and pet-like robots is also gaining popularity.
While robots have been shown to be feasible and acceptable in dementia care, there remains some contention about their benefits.
While some studies have shown positive outcomes, including reduced agitation, others show no improvement in cognition, behaviour or quality of life among people with dementia.
Advances in artificial intelligence are also being used to help support people living with dementia and inform the community.
Viv and Friends, for example, are AI companions who appear on a screen and can interact with the person with dementia in real time. The AI character Viv has dementia and was co-created with women living with dementia using verbatim scripts of their words, insights and experiences. While Viv can share her experience of living with dementia, she can also be programmed to talk about common interests, such as gardening.
These companions are currently being trialled in some residential aged care facilities and to help educate people on the lived experience of dementia.
How should you respond to your loved one’s empathy doll?
While child representation can be a useful adjunct in dementia care, it requires sensitivity and appropriate consideration of the person’s needs.
People living with dementia may not perceive the social world the same way as a person without dementia. But a person living with dementia is not a child and should never be treated as one.
Ensure all family, friends and care workers are informed about the attachment to the empathy doll to help avoid unintentionally causing distress from inappropriate handling of the doll.
If using an interactive doll, ensure spare batteries are on hand.
Finally, it is important to reassess the attachment over time as the person’s response to the empathy doll may change.
Nikki-Anne Wilson, Postdoctoral Research Fellow, Neuroscience Research Australia (NeuRA), UNSW Sydney
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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Herring vs Sardines – Which is Healthier?
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Our Verdict
When comparing herring to sardine, we picked the sardines.
Why?
In terms of macros, they are about equal in protein and fat, but herring has about 2x the saturated fat and about 2x the cholesterol. So, sardines win this category easily.
When it comes to vitamins, herring has more of vitamins B1, B2, B6, B9, and B12, while sardines have more of vitamins B3, E, and K. That’s a 5:3 win for herring, although it’s worth mentioning that the margins of difference are mostly not huge, except for that sardines have 26x the vitamin K content. Still, by the overall numbers, this one’s a win for herring.
In the category of minerals, herring is not richer in any minerals*, while sardines are richer in calcium, copper, iron, manganese, phosphorus, and selenium, meaning a clear win for sardines.
*unless we want to consider mercury to be a mineral, in which case, let’s mention that on average, herring is 6x higher in mercury. However, we consider that also a win for sardines.
All in all, sardines are better for the heart (much lower in cholesterol), bones (much higher in calcium), and brain (much lower in mercury).
Want to learn more?
You might like to read:
Farmed Fish vs Wild Caught: Antibiotics, Mercury, & More
Take care!
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Increase Your Muscle Mass Boost By 26% (No Extra Effort, No Supplements)
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.
You’ve probably seen this technology advertised, but the trick is in how it’s used (which is not how most people use it).
It’s about neuromuscular electrical stimulation (NMES), also called electrical muscle stimulation (EMS); in other words, those squid-like electrode kits that promise “six-pack abs without exercise”, by stimulating the muscles for you—using the exact same tech as for transcutaneous electrical nerve stimulation (TENS), for pain relief.
Do they work for pain relief? Yes, for many people in any case. But that’s beyond the scope of today’s article.
Do they work for building muscles as advertised? No. The limiting factor is that they can’t fully exert the muscles in the same way actual exercise can, because of the limitations to how much electrical current can safely be applied.
However…
The cyborgization of your regular workout
A meta-analysis of 13 studies compared two [meta-]groups of exercisers:
- Group 1 doing conventional resistance training
- Group 2 doing the same resistance training, plus NMES at the same time (specifically: NMES of the same muscles being used in the workout)
The analysis had two output variables: strength and muscle mass
What they found: group 2 enjoyed more than 31% greater strength gains, and 26% greater muscle mass gains, from the same training over the same period of time.
Of course, one of the biggest challenges to strength gain and muscle mass gain is hitting a plateau, so it’s worth noting that when they looked at training periods ranging from 2 weeks to 16 weeks, longer durations yielded better results—it is, it seems, the gift that keeps on giving.
You can find the paper here (which also explains how they analysed data from 13 different studies to get one coherent set of results):
How it works and why it matters
While the paper itself does not go into how it works, a reasonable hypothesis is that it works by “confusing” the muscles—because they are receiving mixed signals (one set from your brain, one set from the electrodes), with fast- and slow-twitch muscle fibers both working at the same time.
Another way to “confuse” the muscles is by High Intensity [Interval] Resistance Training (HIRT)—which is basically High Intensity Interval Training (HIIT), but for resistance training specifically.
See: How To Do HIIT (Without Wrecking Your Body) and HIIT, But Make It HIRT
Now, we want to confuse our muscles, not our readers, so if that’s all too much to juggle at once, just pick one and go with it. But today’s article is about the RT+NEMS combination, so perhaps you’ll pick that.
Why it matters: as we get older, sarcopenia (the loss of muscle mass) becomes more of an issue, and even if we’re not inclined to a career in bodybuilding, we do still need to at least maintain a healthy muscle mass because:
- Strong muscles improve our stability and make us less likely to fall
- Strong muscles force the body to build strong bones to hold them on, which means lower risk of fractures or worse
- Muscle mass itself improves the body’s basal metabolic rate, which means systemic benefits to the whole body (including against metabolic diseases especially)
See also: Resistance Is Useful! (Especially As We Get Older)
Want to try it?
If you don’t already have a NMES/EMS/TENS kit lying around the house, here’s an example product on Amazon—remember to use it simultaneously with your regular resistance training workout, on the same muscles at the same time, to get the benefit we talked about! 😎
Enjoy!
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Here’s Looking At Ya!
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This Main Feature Should Take You Two Minutes (and 18 Seconds) To Read*
*Or at least, that’s what we’re told by our powerful software that checks things for readability!
Curious what that looks like? Try Out Hemingway App Online Here!
There’s a problem nobody wants to talk about when it comes to speed-reading
If you’re not very conscientious in your method, information does get lost. Especially, anything over 500 words per minute is almost certainly skimming and not true speed-reading.
One of the reasons information gets lost is because of a weird and wonderful feature of our eyes and brain: saccades.
Basically, our eyes can either collect visual information or they can move; they can’t do both at once. And as you may know, our eyes are almost always moving. So why aren’t we blind most of the time?
We actually are.
Did you know: your eyes take two upside-down 2D images and your brain presents you one 3D image the right way around instead? You probably did know that. So: it’s a bit like that.
Your brain takes a series of snapshots from whenever your eyes weren’t moving, and mentally fills in the blanks for you, just like a studio animation. We have a “frame rate” of about 60 frames per second, by the way—that’s why many computer monitors use that frequency. Lower frequencies can result in a noticeable flicker, and higher frequencies are wasted on us mere mortals!
Our eyes do some super-speedy movements called saccades (up to 500º per second! Happily no, our eyes don’t rotate 500º, but that’s the “per second” rate) and our brain fills in the gaps with its best guesses. The more you push it, the more it’ll guess wrong.
We’re not making this up, by the way! See for yourself:
Eye Movements In Reading And Information Processing: 20 Years Of Research
Fortunately, it is possible to use your eyes in a way that reduces the brain’s need to guess. That also means it has more processing power left over to guess correctly when it does need to.
Yes, There’s An App For That
Actually there are a few! But we’re going to recommend Spreeder as a top-tier option, with very rapid improvement right from day one.
It works by presenting the text with a single unmoving focal point. This is the opposite of traditional speed-reading methods that involve a rapidly moving pacer (such as your finger on the page, or a dot on the screen).
This unmoving focal point (while the words move instead) greatly reduces the number of saccades needed, and so a lot less information is lost to optical illusions and guesswork.
Try Spreeder (any platform) Here Now!
If you find that easy to use and would like something with a few more features, you might like another app that works on the same principle: Spritz.
It can take a bit more getting-used-to, but allows for greater integrations with all your favourite content in the long-run:
Check Out Spritz: Android App / iOS App / Free Chrome Extension
Lastly, if you don’t want any of those fancy apps and would just like to read more quickly and easily with less eye-strain, Beeline has you covered.
For free, unless you want to unlock some premium features!
How Beeline works is by adding a color gradient to text on websites and in documents. This makes it a lot easier for the eye to track without going off-piste, skipping a line, or re-reading the same bit again, etc.
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Forks Over Knives: Flavor! – by Darshana Thacker
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It’s important to not have to choose too much between health and flavor, because the outcome will never be a good one, either for your health or your happiness. And what’s bad for your happiness will ultimately not work out and thus will be bad for your general health, so, the question becomes: how to get both?
This book handles that nicely, delivering plant-based dishes that are also incidentally oil-free, and also either gluten-free or else there’s an obvious easy substitution to make it such. The flavor here comes from the ingredients as a whole, including the main ingredients as well as seasonings.
On the downside, occasionally those ingredients may be a little obscure if you don’t live in, say, San Francisco, and the ingredients weren’t necessarily chosen for cooking on a budget, either.
However, in most cases for most people it will, at worse, inspire you to try using an ingredient you don’t usually use—so that’s a good result.
The recipes are very clear and easy to follow, although not all are illustrated, and the “ready in…” times are about as accurate as they are for any cookbook, that is to say, it’s the time in which it conceivably can be done if (like the author, a head chef) you have a team of sous-chefs who have done a bunch of prep for you (e.g. sweet potato does not normally come in ½” dice; it comes in sweet potatoes) and laid everything out in little bowls mise-en-place style, and also you know the procedure well enough to not have to stop, hesitate, check anything, wash anything, wait for water to boil or anything else to heat up, or so forth. In other words, if you’re on your own in your home kitchen with normal domestic appliances, it’s going to take a little longer than for a professional in a professional kitchen with professional help.
But don’t let that detract from the honestly very good recipes.
Bottom line: if you’d like to level-up your plant-based cooking, this will definitely make your dishes that bit better!
Click here to check out Forks Over Knives: Flavor!, and dig in!
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