
I Know I Should Exercise, But… – by Dr. Diana Hill & Katy Bowman
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We all have plenty of reasons not to exercise, and most of them are not very original reasons, let alone unique to us. This book helps the reader put those aside, and actually get moving.
This is not, however, just a funny book of excuses and come-backs. Dr. Hill is a psychologist, and the main tool at hand here is Acceptance & Commitment Therapy (ACT). Bowman, meanwhile, is a biomechanics scientist (so, she knows all about moving one’s body).
In fact, this one’s pretty serious from the get-go, asking such questions as “how do you want to show up in the world with the limited time you have?” and “would you walk into the grocery store differently if you knew it was the very last time you’d be able to do so, and if so, what would change?”
The “44 reasons” mentioned in the subtitle are arranged into 7 chapters, by theme (lack of motivation, lack of time, embarrassment, discomfort, distraction, hostile environment, social issues), and are a lot more varied than you might expect, ranging from the mundane “I hate to sweat” to the very different situation of “I’m grieving, and feel like I’m carrying around a load of bricks”.
Bottom line: unless you really are already living your movement-full best life of your dreams, then there really is something for everyone here, which means it will improve your life.
Click here to check out I Know I Should Exercise, But…, and move with joy!
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Ways To Boost Brain-Derived Neurotrophic Factor (BDNF)
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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 😎
❝You said that exercise is a good way to boost BDNF, are there any supplements you’d recommend?❞
Exercise is indeed a great way, and is generally considered the best way! Indeed, it’ll even work in the absence of eating anything, as in this study which found:
- Prolonged (90 min) light cycling exercise increased plasma- and serum-derived BDNF irrespective of being fed or fasted and seemed to be independent of changes in cerebral shear stress.
- Six minutes of high-intensity cycling intervals increased every metric of circulating BDNF by 4 to 5 times more than prolonged low-intensity cycling; the increase in plasma-derived BDNF was correlated with a 6-fold increase in circulating lactate irrespective of feeding or fasting.
- Compared to 1 day of fasting with or without prolonged light exercise, high-intensity exercise is a much more efficient means to increase BDNF in circulation.
Read in full: Fasting for 20 h does not affect exercise-induced increases in circulating BDNF in humans ← according to the research, a 7-minute HIIT session is excellent for this!
If you’re wondering whether your body is truly up to high-intensity exercise, the answer is almost certainly yes, if you go about it with due care and attention. We wrote about this here: How To Do HIIT (Without Wrecking Your Body)
Drugs are technically possible, but hard to get hold of
As for supplements/drugs, the only thing not related to food that we know of is Noopept:
The original novel nootropic and neuroprotective agent noopept
…which was readily available if you knew that right people in Russia 15–20 years ago, but is almost certainly not available at your local drugstore, and availability online is scarce, difficult, and risky (gray market / black market sites).
Food for thought
In terms of food, there are many options, which also means supplements derived from those foods. In order to make BDNF, your brain is best when well-nourished with:
- Polyphenols, especially flavonoids (see also: Are You Getting The Right Kinds Of Flavonoids?)
- DHA, the most brain-ready form of omega-3 (See also: What Omega-3 Fatty Acids Really Do For Us)
- Caffeine, which if you get from coffee or green tea, comes with many polyphenols too (See also: The Bitter Truth About Coffee (or is it?))
Learn more: Effects of nutritional interventions on BDNF concentrations in humans: a systematic review
With regard to omega-3 in particular:
❝The effects were larger when supplements were used for longer than 10 weeks, doses under 1500mg/day, and adults older than 50 years.❞
Adaptogens allow your brain to increase BDNF levels
You can also help your brain to produce BDNF by supplementing with adaptogens, that is to say, compounds that help your body to better manage stress, thus reducing cortisol levels, which otherwise interfere with BDNF production.
If you’d like a BDNF-optimized stack of such adaptogens in one supplement, here’s an example product on Amazon 😎
Can you take BDNF directly?
You may be wondering if you can get BDNF directly, by simply consuming it as part of your diet. And, technically you can, but we don’t recommend it, because eating human brains carries a risk of CJD and other assorted prion diseases.
So, it’s better to simply enjoy the foods that allow your own brain to make it.
Take care!
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5 Health Truths Every Woman Over 50 Should Know
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How many were you aware of?
What matters the most, healthwise
Dr. Ruth Machin’s five points to know about:
- There’s less wiggle room now when it comes to diet: declining estrogen promotes insulin resistance, increases visceral fat, contributes to muscle loss, and worsens blood lipid profiles, making it more important to prioritize protein, fiber, and unsaturated fats while limiting refined carbohydrates and saturated fats.
- Muscle becomes your internal health insurance policy: this is because maintaining and building muscle supports metabolism, improves insulin sensitivity, strengthens bones and joints, enhances balance, and helps preserve independence later in life. The good thing is that building muscle doesn’t require a gym, heavy weights, or lengthy workouts because even lighter resistance training can produce benefits when performed consistently and progressively.
- Downtime nevertheless becomes more important: yes, we must exercise, but also, chronic stress, inadequate sleep, and insufficient recovery can undermine health and fitness progress, while deep sleep plays a key role in muscle repair and adaptation. Also, reduced estrogen negatively affects tendons and ligaments, making gradual progression and adequate recovery especially important when increasing exercise.
- Quick fixes were never good, but now they become more dangerous: this is because crash diets can accelerate muscle loss, increase hunger, slow resting metabolism through metabolic adaptation, and contribute to weight regain and weight cycling. In contrast, sustainable habits and gradual progress are much more beneficial. On which note…
- Health is a marathon, not a sprint: Dr. Machin encourages us to focus on the mobility, energy, and independence that we want at ages 75 or 85 rather than on results over the next few months.
For more on all of this, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like:
Mobility For Now & For Later: Train For The Marathon That Is Your Life!
Take care!
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What is a ‘dopamine detox’? And do I need one?
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Advice about cutting down on dopamine is everywhere right now. From “dopamine fasting” to “anti-dopamine parenting” and even “raw-dogging” flights (going without any screens, books or music), TikTok influencers claim these practices have rewired their brains.
Modern life constantly bombards our brains with stimulation, through scrolling feeds, video games, email pings and sugary snacks. This keeps dopamine – the neurotransmitter linked to reward and motivation – in steady circulation.
Over time, this constant activation can leave us desensitised, chasing even more stimulation just to feel “normal”. Everyday life begins to seem bland by comparison.
So it’s no surprise people have tried to come up with ways to reset their dopamine and change their behaviour. But do these strategies actually work?
d3sign/Getty Images Can you actually detox from dopamine?
No, you can never actually “detox” from dopamine itself. A detox involves eliminating a chemical from your body. If you go through an alcohol detox, for example, you stop drinking and allow your body to rid itself of alcohol-related toxins.
In the context of dopamine, a detox is impossible. Dopamine is naturally occurring and plays a significant role in various aspects of human physiology. It’s involved in the pleasure and reward centre of the brain, as well as in motivation, movement, arousal and sleep.
If we were to completely detox from dopamine, we wouldn’t be able to function, let alone stay alive.
“Dopamine detoxes” have involved people intentionally avoiding behaviours or substances that trigger quick bursts of dopamine, such as gaming, social media, sugary foods or online shopping. These “pleasure detoxes” usually occur over a short, set period of time: around 24 hours.
A 24-hour dopamine detox might feel hard and like something significant is happening. People report uncomfortable urges, cravings and sometimes even feelings of fatigue, anxiety or irritability during the process. The discomfort can lead some to believe that they are successfully “resetting” their brains.
While a dopamine detox may feel intense, most people won’t experience any meaningful, lasting improvements by abstaining for a day or two. Dopamine regulation is a complex process influenced by many factors, and it doesn’t undergo a sudden reset in a short 24-hour period.
Research suggests that after the period of abstinence, old habits and urges often return, unless people actively build new routines and coping strategies that engage healthier reward pathways.
So what can you do instead?
If you want to change your relationship with dopamine-driven behaviours or substances, be prepared for this to take longer that 24 hours.
Substituting “fast dopamine” rewards with “slow dopamine” activities can gradually restore the brain’s sensitivity to pleasure and help life feel rich again.
This might involve returning to activities that naturally require more patience and effort, such as creative projects, exercising or learning something new.
But it can also include other pleasurable experiences, such as connecting with someone face-to-face, or listening to music you love.
These activities can activate dopamine pathways, as well as the release of other neurotransmitters, such as oxytocin and serotonin, which contribute to a positive mood.
The popularity of dopamine detoxes reflects a desire to feel better, regain motivation and reconnect with pleasures in a world overloaded by stimulation. But there’s no reset button for the brain’s dopamine system. Luckily, we can switch to longer-term rewards from movement, music, connection and stretching ourselves in other ways.
Anastasia Hronis, Clinical Psychologist, Lecturer and Research Supervisor, Graduate School of Health, University of Technology Sydney
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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An Important Way That Love Gets Eroded
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It is unusual for a honeymoon period to last forever, but some relationships fair a lot better than others. Not just in terms of staying together vs separating, but in terms of happiness and satisfaction in the relationship. What’s the secret? There are many, but here’s one of them…
Communication
In this video, the case is made for a specific aspect of communication: airing grievances.
Superficially, this doesn’t seem like a recipe for happiness, but it is one important ingredient—that it’s dangerously easy to let small grievances add up and eat away at one’s love and patience, until one day resentment outweighs attachment, and at that point, it often becomes a case of “checking out before you leave”, remaining in the relationship more due to inertia than volition.
Which, in turn, will likely start to cause resentment on the other side, and eventually things will crumble and/or explode.
In contrast, if we make sure to speak our feelings clearly (10almonds note, not in the video: we think that doing so compassionately is also important), the bad as well as the good, then it means that:
- things don’t stack up and fester (there will less likely be a “final straw” if we are regularly removing straws)
- there is an opportunity for change (in contrast, our partner would be unlikely to adjust anything to correct a problem they don’t know about)
- all but the most inclined-to-anxiety partners can rest easy, because they know that if we had a problem, we’d tell them
This is definitely only one critical aspect of communication; this video for example says nothing about actually being affectionate with one’s partner, or making sure to accept emotional bids for connection (per that story that goes “I knew my marriage was over when he wouldn’t come look at the tomatoes I grew”), but it is one worth considering—even if we at 10almonds would advise being gentle yet honest, and where possible balancing, in aggregate if not in the moment, with positive things (per Gottman’s ratio of 5:1 good moments to bad, being the magic number for marriages that “work”).
For more on why it’s so important to be able to safely air grievances, see:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
Seriously Useful Communication Skills! ← this deals with some of the important gaps left by the video
Take care!
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Buffed-Up Buffalo Cauliflower
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This is a tasty snack that also more protein than you’d think, because of the garbanzo bean flour. It also has plenty of health-giving spices, as well as blood-sugar-balancing vinegar, no added sugar, and very little salt.
You will need
- 1 medium head of cauliflower, cut into florets
- ½ cup garbanzo bean flour
- ½ cup water
- ⅓ cup hot sauce (we recommend a low-sugar kind; Nando’s hot sauce is good for this if available where you are, as it has no added sugar and its main ingredient by volume is vinegar, which is good for balancing blood sugars)
- 2 tbsp extra virgin olive oil, plus more for the pan
- 2 tsp garlic powder
- 2 tsp nutritional yeast
- 2 tsp black pepper, freshly ground
- 1 tsp smoked paprika
- ½ tsp MSG, or 1 tsp low sodium salt
For the ranch sauce:
- ½ cup raw sunflower seeds
- ⅓ cup water
- ⅓ cup milk (plant milk being healthiest if you choose one that’s unsweetened)
- 2 tbsp apple cider vinegar
- 2 tbsp extra virgin olive oil
- 1 tsp onion powder
- 1 tsp dried thyme
- 1 tsp dried oregano
- 1 tsp dried dill
- ½ tsp MSG, or 1 tsp low sodium salt
Method
(we suggest you read everything at least once before doing anything)
1) Preheat the oven to 400℉/200℃.
2) Blend the ranch sauce ingredients until smooth, and set aside.
3) Mix the buffalo cauliflower ingredients except for the cauliflower, in a big bowl.
4) Add the cauliflower to the big bowl, mixing well to coat evenly.
5) Bake the buffalo cauliflower florets on a baking tray lined with baking paper, for about 25 minutes, turning gently if it seems they are at risk of cooking unevenly.
6) Serve hot, with the sunflower ranch on the side!
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- An Apple (Cider Vinegar) A Day…
- 10 Ways To Balance Blood Sugars
- Our Top 5 Spices: How Much Is Enough For Benefits?
Take care!
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Can We Side-Step Age-Related Alienation?
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When The World Moves Without Us…
We’ve written before about how reduced social engagement can strike people of all ages, and what can be done about it:
How To Beat Loneliness & Isolation
…but today we’re going to talk more about a specific aspect of it, namely, the alienation that can come with old age—and other life transitions too, but getting older is something that (unless accident or incident befall us first) all of us will definitely do.
What’s the difference?
Loneliness is a status, alienation is more of a process. It can be the alienation in the sense of an implicit “you don’t belong here” message from the world that’s geared around the average person and thus alienates those who are not that (a lack of accessibility to people with disabilities can be an important and very active example of this), and it can also be an alienation from what we’ve previously considered our “niche” in the world—the loss of purpose many people feel upon retirement fits this bill. It can even be a more generalized alienation from our younger selves; it’s easy to have a self-image that doesn’t match one’s current reality, for instance.
Read more: Estranged by Time: Alienation in the Aging Process
So, how to “un-alienate”?
To “un-alienate”, that is to say, to integrate/reintegrate, can be hard. Some things may even be outright impossible, but most will not be!
Consider how, for example, former athletes become coaches—or for that matter, how former party-goers might become party-hosts (even if the kind of “party” might change with time, give or take the pace at which we like to live our lives).
What’s important is that we take what matters the most to us, and examine how we can realistically still engage with that thing.
This is different from trying to hold on grimly to something that’s no longer our speed.
Letting go of the only thing we’ve known will always be scary; sometimes it’s for the best, and sometimes what we really need is just more of a pivot, like the examples above. The crux lies in knowing which:
- Is our relationship with the thing (whatever it may be) still working for us, or is it just bringing strife now?
- If it’s not working for us, is it because of a specific aspect that could be side-stepped while keeping the rest?
- If we’re going to drop that thing entirely (or be dropped by it, which, while cruel, also happens in life), then where are we going to land?
This latter is one where foresight is a gift, because if we bury our heads in the sand we’re going to land wherever we’re dropped, whereas if we acknowledge the process, we can make a strategic move and land on our feet.
Here’s a good pop-science article about this—it’s aimed at people around retirement age, but honestly the advice is relevant for people of all ages, and facing all manner of life transitions, e.g. career transitions (of which retirement is of course the career transition to end all career transitions), relationship transitions (including B/B/B/B: births, betrothals/break-ups, and bereavements) health transitions (usually: life-changing illnesses and/or disabilities—which again, happens to most of us if something doesn’t get us first), etc. So with all that in mind, this becomes more of a “how to reassess your life at those times when it needs reassessing”:
How to Reassess Your Life in Retirement
But that doesn’t mean that letting go is always necessary
Sometimes, the opposite! Sometimes, the age-old advice to “lean in” really is all the situation calls for, which means:
- Be ready to say “yes” to things, and if nobody’s asking, be ready to “hey, do you wanna…?” and take a “build it and they will come” approach. This includes with people of different ages, too! Intergenerational friendships can be very rewarding for all concerned, if done right. Communities that span age-ranges can be great for this—they might be about special interests (this writer has friends ranging through four generations from playing chess, for instance), they could be religious communities if we be religious, LGBT groups if that fits for us, even mutual support groups such as for specific disabilities or chronic illness if we have such—notice how the very things that might isolate us can also bring us together!
- Be open-minded to new experiences; it’s easy to get stuck in a rut of “I’ve never done that” and mistake that self-assessment for an uncritical assumption of “I’m not the kind of person who does that”. Sometimes, you really won’t be! But at least think about it and entertain the possibility, before dismissing it out of hand. And, here’s a life tip: it can be really good to (within the realms of safety, and one’s personal moral principles, of course) take an approach of “try anything once”. Even if we’re almost certain we won’t like it, and even if we then turn out to indeed not like it, it can be a refreshing experience—and now we can say “Yep, tried that, not doing that again” from a position of informed knowledge. That’s the only way we get to look back on a richly lived life of broad experiences, after all, and it is never too late for such.
- Be comfortable prioritizing quality over quantity. This goes for friends, it goes for activities, it goes for experiences. The topic of “what’s the best number of friends to have?” has been a matter of discussion since at least ancient Greek times (Plato and Aristotle examined this extensively), but whatever number we might arrive at, it’s clear that quality is the critical factor, and quantity after that is just a matter of optimizing.
In short: make sure you’re investing—in your relationships, in your areas of interest, in your community (whatever that may mean for you personally), and most of all, and never forget this: in yourself.
Take care!
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