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

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A spoonful of pepper makes the… Hang on, no, that’s not right…

We know that spices are the spice of life, and many have great health-giving qualities. But…

  1. How much is the right amount?
  2. What’s the minimum to get health benefits?
  3. What’s the maximum to avoid toxicity?

That last one always seems like a scary question, but please bear in mind: everything is toxic at a certain dose. Oxygen, water, you-name-it.

On the other hand, many things have a toxicity so low that one could not physically consume it sufficiently faster than the body eliminates it, to get a toxic build-up.

Consider, for example, the €50 banknote that was nearly withdrawn from circulation because one of the dyes used in it was found to be toxic. However, the note remained in circulation after scientists patiently explained that a person would have to eat many thousands of them to get a lethal dose.

So, let’s address these questions in reverse order:

What’s the maximum to avoid toxicity?

In the case of the spices we’ll look at today, the human body generally* has high tolerance for them if eaten at levels that we find comfortable eating.

*IMPORTANT NOTE: If you have (or may have) a medical condition that may be triggered by spices, go easier on them (or if appropriate, abstain completely) after you learn about that.

Check with your own physician if unsure, because not only are we not doctors, we’re specifically not your doctors, and cannot offer personalized health advice.

We’re going to be talking in averages and generalizations here. Caveat consumator.

For most people, unless you are taking the spice in such quantities that you are folding space and seeing the future, or eating them as the main constituents of your meal rather than an embellishment, you should be fine. Please don’t enter a chilli-eating contest and sue us.

What is the minimum to get health benefits and how much should we eat?

The science of physiology generally involves continuous rather than discrete data, so there’s not so much a hard threshold, as a point at which the benefits become significant. The usefulness of most nutrients we consume, be they macro- or micro-, will tend to have a bell curve.

In other words, a tiny amount won’t do much, the right amount will have a good result, and usefulness will tail off after that point. To that end, we’re going to look at the “sweet spot” of peaking on the graph.

Also note: the clinical dose is the dose of the compound, not the amount of the food that one will need to eat to get that dose. For example, food x containing compound y will not usually contain that compound at 100% rate and nothing else. We mention this so that you’re not surprised when we say “the recommended dose is 5mg of compound, so take a teaspoon of this spice”, for example.

Further note: we only have so much room here, so we’re going to list only the top benefits, and not delve into the science of them. You can see the related main features for more details, though!

The “big 5” health-giving spices, with their relevant active compound:

  • Black pepper (piperine)
  • Hot pepper* (capsaicin)
  • Garlic (allicin)
  • Ginger (gingerol)
  • Turmeric (curcumin**)

*Cayenne pepper is very high in capsaicin; chilli peppers are also great

**not the same thing as cumin, which is a completely different plant. Cumin does have some health benefits of its own, but not in the same league as the spices above, and there’s only so much we have room to cover today.

Black pepper

  • Benefits: antioxidant, anti-cancer, boosts bioavailability of other nutrients, aids digestion
  • Dosage: 5–20mg for benefits
  • Suggestion: ½ teaspoon of black pepper is sufficient for benefits. However, this writer’s kitchen dictum in this case is “if you can’t see the black pepper in/on the food, add more”—but that’s more about taste!
  • Related main feature: Black Pepper’s Anti-Cancer Arsenal (And More)

Hot Pepper

Garlic

  • Benefits: heart health, blood sugar balancing, anti-cancer
  • Dosage: 4–8µg for benefits
  • Suggestion: 1–2 cloves daily is generally good. However, cooking reduces allicin content (and so does oxidation after cutting/crushing), so you may want to adjust accordingly if doing those things.
  • Related main feature: The Many Health Benefits Of Garlic

Ginger

  • Benefits: anti-inflammatory, antioxidant, anti-nausea
  • Dosage: 3–4g for benefits
  • Suggestion: 1 teaspoon grated raw ginger or ½ a teaspoon powdered ginger, can be used in baking or as part of the seasoning for a stir-fry
  • Related main feature: Ginger Does A Lot More Than You Think

Turmeric

Closing notes

The above five spices are very healthful for most people. Personal physiology can and will vary, so if in doubt, a) check with your doctor b) start at lowest doses and establish your tolerance (or lack thereof).

Enjoy, and stay well!

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  • How To Beat Loneliness & Isolation

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    Overcoming Loneliness & Isolation

    One of the biggest mental health threats that faces many of us as we get older is growing isolation, and the loneliness that can come with it. Family and friends thin out over the years, and getting out and about isn’t always as easy as it used to be for everyone.

    Nor is youth a guaranteed protection against this—in today’s world of urban sprawl and nothing-is-walkable cities, in which access to social spaces such as cafés and the like means paying the rising costs with money that young people often don’t have… And that’s without getting started on how much the pandemic impacted an entire generation’s social environments (or lack thereof).

    Why is this a problem?

    Humans are, by evolution, social creatures. As individuals we may have something of a spectrum from introvert to extrovert, but as a species, we thrive in community. And we suffer, when we don’t have that.

    What can we do about it?

    We can start by recognizing our needs, such as they are, and identifying to what extent they are being met (or not).

    • Some of us may be very comfortable with a lot of alone time—but need someone to talk to sometimes.
    • Some of us may need near-constant company to feel at our best—and that’s fine too! We just need to plan accordingly.

    In the former case, it’s important to remember that needing someone to talk to is not being a burden to them. Not only will our company probably enrich them too, but also, we are evolved to care for one another, and that itself can bring fulfilment to them as much as to you. But what if you don’t a friend to talk to?

    • You might be surprised at who would be glad of you reaching out. Have a think through whom you know, and give it a go. This can be scary, because what if they reject us, or worse, they don’t reject us but silently resent us instead? Again, they probably won’t. Human connection requires taking risks and being vulnerable sometimes.
    • If that’s not an option, there are services that can fill your need. For some, therapy might serve a dual purpose in this regard. For others, you might want to check out the list of (mostly free) resources at the bottom of this article

    In the second case (that we need near-constant company to feel at our best) we probably need to look more at our overall lifestyle, and find ways to be part of a community. That can include:

    • Living in a close-knit community (places with a lot of retirees in one place often have this; or younger folk might look at communal living/working spaces, for example)
    • Getting involved in local groups (you can check out NextDoor.com or MeetUp.com for this)
    • Volunteering for a charity (not only are acts of service generally fulfilling in and of themselves, but also, you will probably be working with other people of a charitable nature, and such people tend to make for good company!)

    Need a little help?

    There are many, many organizations that will love to help you (or anyone else) overcome loneliness and isolation.

    Rather than list them all here and make this email very long by describing how each of them works, here’s a great compilation of resources:

    Healthline: How To Deal With Loneliness (Resources)

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  • Why Adult ADHD Often Leads To Anxiety & Depression

    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.

    ADHD’s Knock-On Effects On Mental Health

    We’ve written before about ADHD in adult life, often late-diagnosed because it’s not quite what people think it is:

    ADHD… As An Adult?

    In women in particular, it can get missed and/or misdiagnosed:

    Miss Diagnosis: Anxiety, ADHD, & Women

    …but what we’re really here to talk about today is:

    It’s the comorbidities that get you

    When it comes to physical health conditions:

    • if you have one serious condition, it will (usually) be taken seriously
    • if you have two, they will still be taken seriously, but people (friends and family members, as well as yes, medical professionals) will start to back off, as it starts to get too complicated for comfort
    • if you have three, people will think you are making at least one of them up for attention now
    • if you have more than three, you are considered a hypochondriac and pathological liar

    Yet, the reality is: having one serious condition increases your chances of having others, and this chance-increasing feature compounds with each extra condition.

    Illustrative example: you have fibromyalgia (ouch) which makes it difficult for you to exercise much, shop around when grocery shopping, and do much cooking at home. You do your best, but your diet slips and it’s hard to care when you just want the pain to stop; you put on some weight, and get diagnosed with metabolic syndrome, which in time becomes diabetes with high cardiovascular risk factors. Your diabetes is immunocompromising; you get COVID and find it’s now Long COVID, which brings about Chronic Fatigue Syndrome, when you barely had the spoons to function in the first place. At this point you’ve lost count of conditions and are just trying to get through the day.

    If this is you, by the way, we hope at least something in the following might ease things for you a bit:

    It’s the same for mental health

    In the case of ADHD as a common starting point (because it’s quite common, may or may not be diagnosed until later in life, and doesn’t require any external cause to appear), it is very common that it will lead to anxiety and/or depression, to the point that it’s perhaps more common to also have one or more of them than not, if you have ADHD.

    (Of course, anxiety and/or depression can both pop up for completely unrelated reasons too, and those reasons may be physiological, environmental, or a combination of the above).

    Why?

    Because all the good advice that goes for good mental health (and/or life in general), gets harder to actuate when one had ADHD.

    • “Strong habits are the core of a good life”, but good luck with that if your brain doesn’t register dopamine in the same way as most people’s do, making intentional habit-forming harder on a physiological level.
    • “Plan things carefully and stick to the plan”, but good luck with that if you are neurologically impeded from forming plans.
    • “Just do it”, but oops you have the tendency-to-overcommitment disorder and now you are seriously overwhelmed with all the things you tried to do, when each of them alone were already going to be a challenge.

    Overwhelm and breakdown are almost inevitable.

    And when they happen, chances are you will alienate people, and/or simply alienate yourself. You will hide away, you will avoid inflicting yourself on others, you will brood alone in frustration—or distract yourself with something mind-numbing.

    Before you know it, you’re too anxious to try to do things with other people or generally show your face to the world (because how will they react, and won’t you just mess things up anyway?), and/or too depressed to leave your depression-lair (because maybe if you keep playing Kingdom Vegetables 2, you can find a crumb of dopamine somewhere).

    What to do about it

    How to tackle the many-headed beast? By the heads! With your eyes open. Recognize and acknowledge each of the heads; you can’t beat those heads by sticking your own in the sand.

    Also, get help. Those words are often used to mean therapy, but in this case we mean, any help. Enlist your partner or close friend as your support in your mental health journey. Enlist a cleaner as your support in taking that one thing off your plate, if that’s an option and a relevant thing for you. Set low but meaningful goals for deciding what constitutes “good enough” for each life area. Decide in advance what you can safely half-ass, and what things in life truly require your whole ass.

    Here’s a good starting point for that kind of thing:

    When You Know What You “Should” Do (But Knowing Isn’t The Problem)

    And this is an excellent way to “get the ball rolling” if you’re already in a bit of a prison of your own making:

    Behavioral Activation Against Depression & Anxiety

    If things are already bad, then you might also consider:

    And if things are truly at the worst they can possibly be, then:

    How To Stay Alive (When You Really Don’t Want To)

    Take care!

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  • Guinness Is Good For You*

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    Guinness Is Good For You*

    *This is our myth-buster edition, so maybe best not take that at face value!

    To this day, writing the words “Guinness is” into Google will autocomplete to “Guinness is good for you”. The ad campaign proclaiming such launched about a hundred years ago, and was based on Guinness as it was when it was launched another hundred years before that.

    Needless to say, none of this was based on modern science.

    Is there any grain of truth?

    Perhaps its strongest health claim, in terms of what stands up to modern scrutiny, is that it does contain some B vitamins. Famously (as it was once given to pregnant women in Ireland on the strength of such) it contains folate (also known as Vitamin B9). How much?

    A 15oz glass of Guinness contains 12.8µg of folate, which is 3.2% of the RDA. In other words, you could get all the folate your body needs by drinking just 32 glasses of Guinness per day.

    With that in mind, you might want to get the non-alcoholic version!

    “I heard you could live on just Guinness and oranges, because it contains everything but vitamin C?”

    The real question is: how long could you live? Otherwise, a facetious answer here could be akin to the “fun fact” that you can drink lava… once.

    Guinness is missing many essential amino acids and fatty acids, several vitamins, and many minerals. Exactly what it’s missing may vary slightly from region to region, as while the broad recipe is the same, some processes add or remove some extra micronutrients.

    As to what you’d die of first, for obvious reasons there have been no studies done on this, but our money would be on liver failure.

    It would also wreak absolute havoc with your kidneys, but kidneys are tricky beasts—you can be down to 10% functionality and unaware that anything’s wrong yet. So we think liver failure would get you first.

    (Need that 0.0% alcohol Guinness link again? Here it is)

    Fun fact: Top contender in the category of “whole food” is actually seaweed (make sure you don’t get too much iodine, though)!

    Or, should we say, top natural contender. Because foods that have been designed by humans to contain everything we need and more for optimized health, such as Huel, do exactly what they say on the tin.

    And in case you’re curious…

    Read: what bare minimum nutrients do you really need, to survive?

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  • Lost Connections – by Johann Hari

    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.

    Johann Hari had a long journey through (and out of!) depression, and shares his personal findings, including his disappointment with medical options, and a focus on the external factors that lead to depression.

    And that’s key to this book—while he acknowledges later in the book that there are physiological factors involved in depression, he wants to look past things we can’t change (like genes accounting for 37% of depression) or things that there may be unwanted side-effects to changing (as in the case of antidepressants, for many people), to things we genuinely can choose.

    And no, it’s not a “think yourself happy” book either; rather, it looks at nine key external factorsthat a) influence depression b) can mostly be changed.

    If the book has a downside, it’s that the author does tend to extrapolate his own experience a lot more than might be ideal. If SSRIs didn’t help him, they are useless, and also the only kind of antidepressant. If getting into a green space helped him, a Londoner, someone who lives in the countryside will not be depressed in the first place. And so forth. It can also be argued that he cherry-picked data to arrive at some of his pre-decided conclusions. He also misinterprets data sometimes; which is understandable; he is after all a journalist, not a scientist.

    Nevertheless, he offers a fresh perspective with a lot of ideas, and whether or not we agree with them all, new ideas tend to be worth reading. And if even one of his nine ideas helps you, that’s a win.

    Bottom line: if you’d like to explore the treatment of depression from a direction other than medicalization or psychotherapy, then this is will be a good book for you.

    Click here to check out Lost Connections, and reforge yours!

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  • I can’t afford olive oil. What else can I use?

    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.

    If you buy your olive oil in bulk, you’ve likely been in for a shock in recent weeks. Major supermarkets have been selling olive oil for up to A$65 for a four-litre tin, and up to $26 for a 750 millilitre bottle.

    We’ve been hearing about the health benefits of olive oil for years. And many of us are adding it to salads, or baking and frying with it.

    But during a cost-of-living crisis, these high prices can put olive oil out of reach.

    Let’s take a look at why olive oil is in demand, why it’s so expensive right now, and what to do until prices come down.

    Joyisjoyful/Shutterstock

    Remind me, why is olive oil so good for you?

    Including olive oil in your diet can reduce your risk of developing type 2 diabetes and improve heart health through more favourable blood pressure, inflammation and cholesterol levels.

    This is largely because olive oil is high in monounsaturated fatty acids and polyphenols (antioxidants).

    Some researchers have suggested you can get these benefits from consuming up to 20 grams a day. That’s equivalent to about five teaspoons of olive oil.

    Why is olive oil so expensive right now?

    A European heatwave and drought have limited Spanish and Italian producers’ ability to supply olive oil to international markets, including Australia.

    This has been coupled with an unusually cold and short growing season for Australian olive oil suppliers.

    The lower-than-usual production and supply of olive oil, together with heightened demand from shoppers, means prices have gone up.

    Green olives on tree
    We’ve seen unfavourable growing conditions in Europe and Australia. KaMay/Shutterstock

    How can I make my olive oil go further?

    Many households buy olive oil in large quantities because it is cheaper per litre. So, if you have some still in stock, you can make it go further by:

    • storing it correctly – make sure the lid is on tightly and it’s kept in a cool, dark place, such as a pantry or cabinet. If stored this way, olive oil can typically last 12–18 months
    • using a spray – sprays distribute oil more evenly than pourers, using less olive oil overall. You could buy a spray bottle to fill from a large tin, as needed
    • straining or freezing it – if you have leftover olive oil after frying, strain it and reuse it for other fried dishes. You could also freeze this used oil in an airtight container, then thaw and fry with it later, without affecting the oil’s taste and other characteristics. But for dressings, only use fresh oil.

    I’ve run out of olive oil. What else can I use?

    Here are some healthy and cheaper alternatives to olive oil:

    • canola oil is a good alternative for frying. It’s relatively low in saturated fat so is generally considered healthy. Like olive oil, it is high in healthy monounsaturated fats. Cost? Up to $6 for a 750mL bottle (home brand is about half the price)
    • sunflower oil is a great alternative to use on salads or for frying. It has a mild flavour that does not overwhelm other ingredients. Some studies suggest using sunflower oil may help reduce your risk of heart disease by lowering LDL (bad) cholesterol and raising HDL (good) cholesterol. Cost? Up to $6.50 for a 750mL bottle (again, home brand is about half the price)
    • sesame oil has a nutty flavour. It’s good for Asian dressings, and frying. Light sesame oil is typically used as a neutral cooking oil, while the toasted type is used to flavour sauces. Sesame oil is high in antioxidants and has some anti-inflammatory properties. Sesame oil is generally sold in smaller bottles than canola or sunflower oil. Cost? Up to $5 for a 150mL bottle.
    Rows of vegetable oil bottles
    There are plenty of alternative oils you can use in salads or for frying. narai chal/Shutterstock

    How can I use less oil, generally?

    Using less oil in your cooking could keep your meals healthy. Here are some alternatives and cooking techniques:

    • use alternatives for baking – unless you are making an olive oil cake, if your recipe calls for a large quantity of oil, try using an alternative such as apple sauce, Greek yoghurt or mashed banana
    • use non-stick cookware – using high-quality, non-stick pots and pans reduces the need for oil when cooking, or means you don’t need oil at all
    • steam instead – steam vegetables, fish and poultry to retain nutrients and moisture without adding oil
    • bake or roast – potatoes, vegetables or chicken can be baked or roasted rather than fried. You can still achieve crispy textures without needing excessive oil
    • grill – the natural fats in meat and vegetables can help keep ingredients moist, without using oil
    • use stock – instead of sautéing vegetables in oil, try using vegetable broth or stock to add flavour
    • try vinegar or citrus – use vinegar or citrus juice (such as lemon or lime) to add flavour to salads, marinades and sauces without relying on oil
    • use natural moisture – use the natural moisture in ingredients such as tomatoes, onions and mushrooms to cook dishes without adding extra oil. They release moisture as they cook, helping to prevent sticking.

    Lauren Ball, Professor of Community Health and Wellbeing, The University of Queensland and Emily Burch, Accredited Practising Dietitian and Lecturer, Southern Cross University

    This article is republished from The Conversation under a Creative Commons license. Read the original article.

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  • Psychedelics and Psychotherapy – Edited by Dr. Tim Read & Maria Papaspyrou

    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.

    A quick note on authorship, first: this book is edited by the psychiatrist and psychotherapist credited above, but after the introductory section, the rest of the chapters are written by experts on the individual topics.As such, the style will vary somewhat, from chapter to chapter.

    What this book isn’t: “try drugs and feel better!”

    Rather, the book explores the various ways in which assorted drugs can help people to—even if just briefly—shed things they didn’t know they were carrying, or otherwise couldn’t put down, and access parts of themselves they otherwise couldn’t.

    We also get to read a lot about the different roles the facilitator can play in guiding the therapeutic process, and what can be expected out of each kind of experience. This varies a lot from one drug to another, so it makes for very worthwhile reading, if that’s something you might consider pursuing. Knowledge makes for much more informed choices!

    Bottom line: if you’re curious about the therapeutic potential of psychedelics, and want a reference that’s more personal than dry clinical studies, but still more “safe and removed” than diving in by yourself, this is the book for you.

    Click here to check out Psychedelics and Psychotherapy, and expand your understanding!

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