Enjoy Bitter Foods For Your Heart & Brain

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When Bitter Is Better

A good general rule of thumb for “does this food contain a lot of healthy polyphenols?” is:

“is this (edible) plant bitter/astringent/pungent”?

If it is, it’s probably rich in polyphenols:

Deciphering the role of bitter and astringent polyphenols in promoting well-being

…which is why it’s no surprise that black coffee and bitter chocolate score highly, as do hot peppers and even garlic.

See also: Our Top 5 Spices: How Much Is Enough For Benefits?

Even fruits, generally considered something sweet to eat, often contain more polyphenols when they are bitter—many berries are great examples of this!

Read more: Goji Berries: Which Benefits Do They Really Have?

You can read more about the science of this here:

Sensory Nutrition and Bitterness and Astringency of Polyphenols

Important for multiple reasons (including heart and brain health)

Polyphenols have many benefits, and they’re most well known for their heart-healthy properties, but their antioxidant effect (and other mechanisms) also means these foods are generally neuroprotectants too:

A century of research shows eating these compounds can help protect against heart disease and Alzheimer’s

The science of this is not all as obvious as you might think!

It is reasonable to expect “ok, this has antioxidant effect, so it will reduce oxidative damage to brain cells too”, and while that is true (and yes, polyphenols do cross the blood-brain barrier), they also help in other ways, including through the gut:

Where to Look into the Puzzle of Polyphenols and Health? The Postbiotics and Gut Microbiota Associated with Human Metabotypes

What if I don’t like bitter/astringent/pungent foods?

If you do not have a medical condition that proscribes them (do check with your doctor if unsure), the best advice is to simply eat them anyway, and your tastes will adapt.

It will also help if you avoid sweet foods (though this too is also a good general rule of thumb!), as this will move the balance of where your brain’s “set range” is for “good taste”.

Bonus tip: dark chocolate (80%+ cocoa if possible, 95% if you can get it) and chilli peppers go great with each other. Here’s an example of a chilli chocolate product on Amazon; it’s 70% cocoa (which is not bad, but could be better). You might be able to get a higher percentage locally, especially if you ask your local chocolatière, or make it yourself!

Enjoy!

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  • Antidepressants: Personalization Is Key!

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    Antidepressants: Personalization Is Key!

    Yesterday, we asked you for your opinions on antidepressants, and got the above-depicted, below-described, set of responses:

    • Just over half of respondents said “They clearly help people, but should not be undertaken lightly”
    • Just over a fifth of respondents said “They may help some people, but the side effects are alarming”
    • Just under a sixth of respondents said “They’re a great way to correct an imbalance of neurochemicals”
    • Four respondents said “They are no better than placebo, and are more likely to harm”
    • Two respondents said “They merely mask the problem, and thus don’t really help”

    So what does the science say?

    ❝They are no better than placebo, and are more likely to harm? True or False?❞

    True or False depending on who you are and what you’re taking. Different antidepressants can work on many different systems with different mechanisms of action. This means if and only if you’re not taking the “right” antidepressant for you, then yes, you will get only placebo benefits:

    Rather than dismissing antidepressants as worthless, therefore, it is a good idea to find out (by examination or trial and error) what kind of antidepressant you need, if you indeed do need such.

    Otherwise it is like getting a flu shot and being surprised when you still catch a cold!

    ❝They merely mask the problem, and thus don’t really help: True or False?❞

    False, categorically.

    The problem in depressed people is the depressed mood. This may be influenced by other factors, and antidepressants indeed won’t help directly with those, but they can enable the person to better tackle them (more on this later).

    ❝They may help some people, but the side-effects are alarming: True or False?❞

    True or False depending on more factors than we can cover here.

    Side-effects vary from drug to drug and person to person, of course. As does tolerability and acceptability, since to some extent these things are subjective.

    One person’s dealbreaker may be another person’s shrugworthy minor inconvenience at most.

    ❝They’re a great way to correct an imbalance of neurochemicals: True or False?❞

    True! Contingently.

    That is to say: they’re a great way to correct an imbalance of neurochemicals if and only if your problem is (at least partly) an imbalance of neurochemicals. If it’s not, then your brain can have all the neurotransmitters it needs, and you will still be depressed, because (for example) the other factors* influencing your depression have not changed.

    *common examples include low self-esteem, poor physical health, socioeconomic adversity, and ostensibly bleak prospects for the future.

    For those for whom the problem is/was partly a neurochemical imbalance and partly other factors, the greatest help the antidepressants give is getting the brain into sufficient working order to be able to tackle those other factors.

    Want to know more about the different kinds?

    Here’s a helpful side-by-side comparison of common antidepressants, what type they are, and other considerations:

    Mind | Comparing Antidepressants

    Want a drug-free approach?

    You might like our previous main feature:

    The Mental Health First-Aid That You’ll Hopefully Never Need

    Take care!

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  • Ageless Athletes – by Dr. Jim Madden

    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 is an approach to strength and fitness training specifically for the 50+ crowd, and/but even more specifically for the 50+ crowd who do not wish to settle for mediocrity. In short, it’s for those who not only wish to stay healthy and have good mobility, but also who wish to be and remain athletic.

    It does not assume extant athleticism, but nor does it assume complete inexperience. It provides a fairly ground-upwards entry to a training program that then quickly proceeds to competitive levels of athleticism.

    The author himself details his own journey from being in his 30s, overweight and unfit, to being in his 50s and very athletic, with before and after photos. Granted, those are 20 years in between, but all the same, it’s a good sign when someone gets stronger and fitter with age, rather than declining.

    The style of the book is quite casual, and/but after the introductory background and pep talk, is quite pragmatic and drops the additional fluff. In particular, older readers may enjoy the “Old Workhorse” protocol, as a tailored measured progression system.

    In terms of expected equipment by the way, some is bodyweight and some is with weights; kettlebells in particular feature strongly, since this is about functional strength and not bodybuilding.

    In the category of criticism, he does refer to his other books and generally assumes the reader is reading all his work, so it may not be for everyone as a standalone book.

    Bottom line: if you’re 50+ and are wondering how to gain/maintain a high level athleticism, this book can definitely help with that.

    Click here to check out Ageless Athlete, and go from strength to strength!

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  • Easily Digestible Vegetarian Protein Sources

    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? You can always hit “reply” to any of our emails, or use the feedback widget at the bottom!

    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

    ❝What could be easily digestible plant sources of protein for a vegetarian. My son is a gym holic and always looking for ways to get his protein from lentils other than eggs. He says to reach his protein requirement for the day, the amount of lentils he has to eat is sometimes heavy on the gut. Would really appreciate if you throw some light on this ❞

    Unless one has IBS or similar (or is otherwise unaccustomed to consuming healthy amounts of fiber), lentils shouldn’t be at all problematic for the digestion.

    However, the digestive process can still be eased by (speaking specifically for lentils here) blending them (in the water they were cooked in). This thick tasty liquid can then be used as the base of a soup, for example.

    Soy is an excellent source of complete protein too. Your son probably knows this because it’s in a lot of body-building supplements as soy protein isolate, but can also be enjoyed as textured soy protein (as in many plant-based meats), or even just soy beans (edamame). Tofu (also made from soy) is very versatile, and again can be blended to form the basis of a creamy sauce.

    Mycoproteins (as found in “Quorn” brand products and other meat substitutes) also perform comparably to meat from animals:

    Meatless Muscle Growth: Building Muscle Size and Strength on a Mycoprotein-Rich Vegan Diet

    See also, for interest:

    Vegan and Omnivorous High Protein Diets Support Comparable Daily Myofibrillar Protein Synthesis Rates and Skeletal Muscle Hypertrophy in Young Adults

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  • 6 Daily Habits To Keep Your Brain Young & Sharp

    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.

    Without brain health, we do not have health. So here are six ways to keep it in order:

    Food for thought

    The six areas to focus on are as follows:

    1. Physical exercise: as we at 10almonds sometimes say, what’s good for the heart is good for the brain (because the brain is only as healthy as the circulation feeding it). For this reason, the recommendation here is for physical exercise that improves heart health—so, walking, running, swimming, dancing, etc.
    2. Healthy diet: shocking nobody, this is important too. Specifically, a diet rich in fruits, vegetables, and healthy proteins and fats is important—partly for the heart benefits that give indirect benefits to the brain, and partly because the brain is built of stuff and so we have to consume that stuff in order to rebuild it (omega-3s features strongly here, for instance). Remember to hydrate, too! The body can’t do anything without water.
    3. Good sleep: yes, the famous 7–9 hours sleep per night, and yes, even at your age, whatever that might be. This is important for memory consolidation, cell repair, toxin removal, and more. Sleep deprivation, on the other hand, leads to cognitive decline and brain shrinkage.
    4. Mental stimulation: ideally, engaging those parts of the brain you most wish to protect (e.g. language, memory, or whatever is most important to you).
    5. Social interaction: this one gets underestimated a lot, but it’s important to have meaningful conversations (not just polite smalltalk from a small menu of stock phrases), and that these should be two-way, i.e. involving both listening/reading and speaking/writing. Ideally, all four of those, which for most people means online and offline social interactions.
    6. Stress management: because chronic stress damages brain cells and accelerates cognitive decline, it’s important to manage that; practices like mindfulness meditation go a very long way and make a big difference.

    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:

    The Physical Exercises That Build Your Brain ← this is different from just exercising for one’s heart and thus the brain by extension, and rather, is specific exercises that strengthen specific parts of the brain.

    Take care!

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  • How To Avoid Carer Burnout (Without Dropping Care)

    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.

    How To Avoid Carer Burnout

    Sometimes in life we find ourselves in a caregiving role.

    Maybe we chose it. For example, by becoming a professional carer, or even just by being a parent.

    Oftentimes we didn’t. Sometimes because our own parents now need care from us, or because a partner becomes disabled.

    Philosophical note: an argument could be made for that latter also having been a pre-emptive choice; we probably at some point said words to the effect of “in sickness and in health”, hopefully with free will, and hopefully meant it. And of course, sometimes we enter into a relationship with someone who is already disabled.

    But, we are not a philosophy publication, and will henceforth keep to the practicalities.

    First: are you the right person?

    Sometimes, a caregiving role might fall upon you unasked-for, and it’s worth considering whether you are really up for it. Are you in a position to be that caregiver? Do you want to be that caregiver?

    It may be that you do, and would actively fight off anyone or anything that tried to stop you. If so, great, now you only need to make sure that you are actually in a position to provide the care in question.

    It may be that you do want to, but your circumstances don’t allow you to do as good a job of it as you’d like, or it means you have to drop other responsibilities, or you need extra help. We’ll cover these things later.

    It may be that you don’t want to, but you feel obliged, or “have to”. If that’s the case, it will be better for everyone if you acknowledge that, and find someone else to do it. Nobody wants to feel a burden, and nobody wants someone providing care to be resentful of that. The result of such is two people being miserable; that’s not good for anyone. Better to give the job to someone who actually wants to (a professional, if necessary).

    So, be honest (first with yourself, then with whoever may be necessary) about your own preferences and situation, and take steps to ensure you’re only in a caregiving role that you have the means and the will to provide.

    Second: are you out of your depth?

    Some people have had a life that’s prepared them for being a carer. Maybe they worked in the caring profession, maybe they have always been the family caregiver for one reason or another.

    Yet, even if that describes you… Sometimes someone’s care needs may be beyond your abilities. After all, not all care needs are equal, and someone’s condition can (and more often than not, will) deteriorate.

    So, learn. Learn about the person’s condition(s), medications, medical equipment, etc. If you can, take courses and such. The more you invest in your own development in this regard, the more easily you will handle the care, and the less it will take out of you.

    And, don’t be afraid to ask for help. Maybe the person knows their condition better than you, and certainly there’s a good chance they know their care needs best. And certainly, there are always professionals that can be contacted to ask for advice.

    Sometimes, a team effort may be required, and there’s no shame in that either. Whether it means enlisting help from family/friends or professionals, sometimes “many hands make light work”.

    Check out: Caregiver Action Network: Organizations Near Me

    A very good resource-hub for help, advice, & community

    Third: put your own oxygen mask on first

    Like the advice to put on one’s own oxygen mask first before helping others (in the event of a cabin depressurization in an airplane), the rationale is the same here. You can’t help others if you are running on empty yourself.

    As a carer, sometimes you may have to put someone else’s needs above yours, both in general and in the moment. But, you do have needs too, and cannot neglect them (for long).

    One sleepless night looking after someone else is… a small sacrifice for a loved one, perhaps. But several in a row starts to become unsustainable.

    Sometimes it will be necessary to do the best you can, and accept that you cannot do everything all the time.

    There’s a saying amongst engineers that applies here too: “if you don’t schedule time for maintenance, your equipment will schedule it for you”.

    In other words: if you don’t give your body rest, your body will break down and oblige you to rest. Please be aware this goes for mental effort too; your brain is just another organ.

    So, plan ahead, schedule breaks, find someone to take over, set up your cared-for-person with the resources to care for themself as well as possible (do this anyway, of course—independence is generally good so far as it’s possible), and make the time/effort to get you what you need for you. Sleep, distraction, a change of scenery, whatever it may be.

    Lastly: what if it’s you?

    If you’re reading this and you’re the person who has the higher care needs, then firstly:all strength to you. You have the hardest job here; let’s not forget that.

    About that independence: well-intentioned people may forget that, so don’t be afraid to remind them when “I would prefer to do that myself”. Maintaining independence is generally good for the health, even if sometimes it is more work for all concerned than someone else doing it for you. The goal, after all, is your wellbeing, so this shouldn’t be cast aside lightly.

    On the flipside: you don’t have to be strong all the time; nobody should.

    Being disabled can also be quite isolating (this is probably not a revelation to you), so if you can find community with other people with the same or similar condition(s), even if it’s just online, that can go a very, very long way to making things easier. Both practically, in terms of sharing tips, and psychologically, in terms of just not feeling alone.

    See also: How To Beat Loneliness & Isolation

    Don’t Forget…

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  • Healthy Hormones And How To Hack Them

    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.

    Healthy Hormones And How To Hack Them!

    Hormones are vital for far more than they tend to get credit for. Even the hormones that people think of first—testosterone and estrogen—do a lot more than just build/maintain sexual characteristics and sexual function. Without them, we’d lack energy, we’d be depressed, and we’d soon miss the general smooth-running of our bodies that we take for granted.

    And that’s without getting to the many less-talked-about hormones that play a secondary sexual role or are in the same general system…

    How are your prolactin levels, for example?

    Unless you’re ill, taking certain medications, recently gave birth, or picked a really interesting time to read this newsletter, they’re probably normal, by the way.

    But, prolactin can explain “la petite mort”, the downturn in energy and the somewhat depressed mood that many men experience after orgasm.

    Otherwise, if you have too much prolactin in general, you will be sleepy and depressed.

    Prolactin’s primary role? In women, it stimulates milk production when needed. In men, it plays a role in regulating mood and metabolism.

    Read: What Causes High Prolactin Levels in Men?

    Don’t Forget…

    Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!

    Learn to Age Gracefully

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