What Is Earwax & Should You Get Rid Of It?

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Earwax (cerumen) forms in the outer ear canal when dead skin cells mix with oily sweat (a specialty of the apocrine glands) and sebum, a fatty substance mostly associated with facial oiliness. But, does it have a purpose, or is it just a waste product?

Nature is (mostly) best in this case

Earwax plays an important role in ear health, acting as a natural lubricant that prevents dryness and itchiness, trapping debris and microbes, and forming a protective barrier for the ear canal. It even contains proteins that help fight bacterial infections.

As for removal: the body has a natural mechanism for removing excess earwax: as skin cells grow, they migrate outward, carrying earwax with them.

In contrast, manual removal of earwax can do more harm than good. Using swabs or other items often pushes wax deeper, risks damaging the ear canal, and disrupts its protective barrier, potentially leading to infection.

Ear candling, which claims to extract earwax, not only does not work (its main premise has been actively disproven and clinical evidence shows unequivocally that it doesn’t work by any mysterious method either; it just plain doesn’t work), but also can cause injuries and will tend to leave more harmful debris behind than was there originally.

For those prone to earwax buildup, over-the-counter eardrops can help soften wax for natural removal, and medical professionals have safe methods to clear blockages if necessary.

To maintain ear health, itโ€™s best to clean only the outer ear with a damp cloth, limit the use of earplugs or earbuds, and generally leave earwax alone unless it causes discomfort or hearing issues.

For more on all of this, enjoy:

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Want to learn more?

You might also like to read:

Ear Candling: Is It Safe & Does It Work? โ† the answer is “no and no”, but the science may interest you

Take care!

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  • What is cannabis use disorder? And how do you know if you have aย problem?

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    Around 41% of Australians report theyโ€™ve used cannabis at some point in their life.

    Research estimates that 22% of recreational cannabis consumers meet criteria for a cannabis use disorder. This condition can make it difficult to control how often or how much cannabis they use.

    For medicinal cannabis, our research estimated the percentage of cannabis consumers who meet criteria for a cannabis use disorder was similar, around 25%.

    These figures may come as a surprise, as the perceived risks associated with cannabis have been steadily declining in many countries.

    So, how can you tell if your cannabis use is a problem?

    What does cannabis use disorder look like?

    A person might use cannabis to relax after a stressful day at work or to help them sleep. At first, they might do so every now and then. But over time, they might come to rely on using cannabis to stop feeling uncomfortable, stressed and sleepless.

    They might begin to use cannabis daily to feel โ€œnormalโ€.

    With regular use, the body develops tolerance to the effects of cannabis. So the person needs to use more cannabis to get the same โ€œhighโ€.

    People who consume cannabis might use more cannabis than they intended or might have problems performing at work because theyโ€™re high at the start of the work day, or they fail to do important things such as paying bills, and buy cannabis instead.

    The person might keep using cannabis despite noticing their use is causing clouded thoughts, memory issues and anxiety.

    Friends and family might notice problems with their cannabis use and recommend they stop or cut back. This can be difficult for people with cannabis use disorder because they may feel anxious, irritable and have difficulty sleeping if they suddenly stop using cannabis.

    Cannabis and papers on a table
    Some people who use cannabis canโ€™t function like they used to. PeopleImages.com – Yuri A/Shutterstock

    These withdrawal symptoms can make it harder to quit or cut back. Withdrawal symptoms are quickly relieved by using cannabis, creating a cycle of relapse.

    How is it diagnosed?

    Health professionals use specific criteria to diagnose a cannabis use disorder.

    According to the Diagnostic and Statistical Manual of Mental Disorders (DSM), a person may have a cannabis use disorder if they show at least two symptoms within one year. Symptoms can include:

    • using larger amounts over longer periods than intended
    • cravings for cannabis, where the person feels a strong urge or desire to use cannabis
    • trying and failing to cut back on cannabis use
    • continuing cannabis use despite worsening physical or psychological problems
    • failing to fulfil major role obligations at work, school or home
    • needing to use a greater amount for the same effect, known as tolerance
    • experiencing withdrawal symptoms such as feeling anxious, irritable or having trouble sleeping.

    According to the DSM, two to three symptoms indicate a mild cannabis use disorder and few problems. A moderate disorder involves four to five symptoms, while six-plus symptoms means a severe disorder.

    Who is at greatest risk?

    In both recreational and medicinal consumers, the risk of cannabis use disorder is higher for people who use cannabis:

    • frequently, especially daily
    • by smoking or vaping
    • with higher levels of THC or in larger amounts.

    Other risk factors are starting cannabis use at a younger age and using cannabis to relieve symptoms of anxiety, depression and chronic pain.

    Whatโ€™s the relationship with chronic pain?

    People struggling to manage their pain may turn to cannabis hoping to find relief.

    However, recent studies question the effectiveness of cannabis to manage pain.

    Man holds his back, while sitting at work
    People who use cannabis to relieve chronic pain often use it more frequently. AYO Production/Shutterstock

    So people may increase how often they use cannabis or use more potent cannabis products in an unsuccessful attempt to control their pain.

    This can lead to a cannabis use disorder, making it more difficult to manage their pain and impairing their ability to cope with the demands of everyday life.

    How to reduce your risk

    Legal changes in many countries, including Australia, have allowed greater access to cannabis for medical reasons. People now often use cannabis for both recreational and medical reasons (dual-use).

    If you use cannabis, reduce your risk of developing a cannabis use disorder by avoiding daily use and avoiding cannabis products with high THC.

    If youโ€™re concerned about your cannabis use, consult your medical practitioner or contact the National Alcohol and Other Drug Hotline on 1800 250 015 for confidential advice.

    Danielle Dawson, PhD Candidate, School of Psychology and National Centre for Youth Substance Use Research, The University of Queensland; Valentina Lorenzetti, Deputy Director, Healthy Brain and Mind Research Centre Program Lead, Neuroscience of Addiction and Mental Health Program, Australian Catholic University, and Wayne Hall, Emeritus Professor, National Centre for Youth Substance Use Research, The University of Queensland

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

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  • The Whole Heart Solution โ€“ by Dr. Joel Kahn

    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 thereโ€™s a single central focus here is on the evidence for including a lot of plants in our diet, and in particular, certain ones that are particularly impactful (positively) for our health. However, itโ€™s not all about diet; Dr. Kahn also discusses (as the subtitle suggests) making the most of every safe, useful tool available for us for good heart health. Including, where appropriate, drugs and surgery, but definitely with a preference to avoid their necessity with lifestyle adjustments and regular pre-emptive testing of various kinds.

    Indeed, the promised โ€œ75 low-cost things you can do right awayโ€ are mostly lifestyle adjustments, and as well as the dietary tips, they include non-dietary things such as opening your windows and walking barefoot, for exampleโ€”weโ€™ll learn tips relating to all areas of life, in fact.

    An interesting note on diet, though: he also talks about how all requests for reimbursement for Medicare and Medicaid services are evaluated with regard to whether they are appropriate, and of all the programs for intensive cardiac rehabilitation that have been requested, only two have been approved (at time of going to press, at least). Both are plan-based programs, of which, one is the dietary approach described in this book. Bearing in mind that Medicare and Medicate have a mandate to save money, they will only approve a program that results in costing them less in hospital care and prescriptions. Which means that their interests are aligned with yours, in this case!

    The style is enthusiastic pop science, that is to say, it is written with extreme convictionโ€”there is plenty of science cited to back it up, of course, but certainly this is not an indifferent book.

    Bottom line: if youโ€™d like to improve your heart health, this book is a top-tier one-stop solution (if you implement its contents, anyway!)

    Click here to check out the Whole Heart Solution, and live wholeheartedly!

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  • Why is Gen Z Aging So Quickly?

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    There is one huge contributing factor:

    The aging accelerator

    Vaping affects more than just your lungs. In fact, it affects your entire body, and quitting vaping has a far greater impact on your skin health than any skincare routine.

    Here’s a non-exhaustive list of ways it is harmful to the skin:

    • Impaired wound healing: nicotine reduces blood flow to your skin, limiting oxygen, nutrients, and growth factors needed for repair, causing cuts and wounds to heal more slowly.
    • Skin irritation and allergies: vaping can trigger contact dermatitis and allergic reactions, especially around your mouth and hands, with nickel from heating coils and chemical flavorings acting as common irritants.
    • Worsening skin diseases: vaping has been associated with flare-ups of all manner of maladies, including discoid lupus, morphea, and periorificial dermatitis.
    • Burn injuries: something people don’t think about much when it comes to vaping risks, but honestly, exploding batteries and overheating devices have caused a lot of burns, particularly to the hands and thighs.
    • Inflammation: vaping increases inflammatory signalling in skin cells, which contribute to skin damage too.
    • Oxidative stress: vaping generates free radicals that damage collagen and elastin, contributing to wrinkles, dullness, and faster skin aging overall.
    • Reduced skin nourishment: nicotine-induced narrowing of blood vessels decreases the delivery of oxygen and nutrients that your skin needs for healing and maintenance.
    • Weakened skin barrier: heat and chemicals from vaping can damage your skin barrier, making your skin more prone to redness, irritation, sensitivity, burning, and stinging.

    One last thing to bear in mind:

    Skincare can’t offset vaping: no matter what skincare products you use, this harm is being done so long as you are vaping. So, ideally, simply don’t vape.

    For more on all of this, enjoy:

    Click Here If The Embedded Video Doesnโ€™t Load Automatically!

    Want to learn more?

    You might also like:

    The Most Dangerous Ingredients That Arenโ€™t In Your Vape Device (Until You Use It)

    Take care!

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  • 3 Ways To Pick The Best-Quality 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.

    Two seemingly conflicting statements that are nevertheless both true:

    • Very many people are taking supplements and not getting good results
    • And yet, as many studies* show, many supplements can and often do have a big positive impact on health

    *Studies like the ones we write about every day at 10almonds!

    So, what gives? If supplements work, why are so many people not getting good results?

    There are three main reasons the former group aren’t getting the latter benefits:

    Firstly, most products donโ€™t actually use the clinically therapeutic doses proven in studies. That would mean actually giving you what you asked for (what a shocking notion), and companies do hate spending more than they have to on product development, so they will tend to cut corners where they can and hope most people won’t notice.

    Secondly, thereโ€™s the issue of quality and verification of the ingredients within the supplement. Again, this costs companies a great deal of money to do this properly, as it involves independent 3rd-party verification that they correct ingredient really is there in the correct quantities, as well as screening for unwanted impurities.

    But even with the perfect supplement, the user has to make a critical mindset shift in order to truly get the most out of supplements:

    Lastly, instead of merely managing symptoms, health optimization has to be the goal for long-term benefits, otherwise you’re just putting out fires. And instead of waiting for the symptoms to appear first before doing something, you have to understand healthy aging is the result of years of incremental benefits accrued from correct ongoing choices, so it’s important to choose wisely as you go, think ahead, and when it comes to supplementation, pick the ones that will best support that.

    Of course, no supplement company can do the mindset shift for you, so this third one’s entirely down to you.

    But if youโ€™re looking for a company that does the first two reliably without fail, our partner BioLongevity Supplements is a top-tier choice:

    • The known formulations that actually work best, based on the results established in published medical journals, with ingredient working synergistically with each other where possible
    • >99% purity for all supplements, verified by 3rd party lab tests (that you can see with your own eyes before buying)
    • They’re also 100% made in the USA, which means accountability and transparency, meeting the highest industry standards.

    Click here to experience the next generation of evidence-backed supplements!

    Disclosure: this is a sponsored article, written by 10almonds with same level of care that goes into the rest of our articles, based on extensive information provided by our highly recommendable partner, BioLongevity Supplements.

    In other words, we stand by all we say; it’s just important we tell you we’re getting paid for this one! Do check them out, and you’ll see what we mean about their quality assurance processes ๐Ÿ˜Ž

    Don’t Forget…

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  • Can We Side-Step Age-Related Alienation?

    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.

    When The World Moves Without Usโ€ฆ

    Weโ€™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

    โ€ฆbut today weโ€™re going to talk more about a specific aspect of it, namely, the alienation that can come with old ageโ€”and other life transitions too, but getting older is something that (unless accident or incident befall us first) all of us will definitely do.

    Whatโ€™s the difference?

    Loneliness is a status, alienation is more of a process. It can be the alienation in the sense of an implicit โ€œyou donโ€™t belong hereโ€ message from the world thatโ€™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 weโ€™ve previously considered our โ€œnicheโ€ in the worldโ€”the loss of purpose many people feel upon retirement fits this bill. It can even be a more generalized alienation from our younger selves; itโ€™s easy to have a self-image that doesnโ€™t match oneโ€™s current reality, for instance.

    Read more: Estranged by Time: Alienation in the Aging Process

    So, how to โ€œun-alienateโ€?

    To โ€œun-alienateโ€, 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 coachesโ€”or for that matter, how former party-goers might become party-hosts (even if the kind of โ€œpartyโ€ might change with time, give or take the pace at which we like to live our lives).

    Whatโ€™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 thatโ€™s no longer our speed.

    Letting go of the only thing weโ€™ve known will always be scary; sometimes itโ€™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 itโ€™s not working for us, is it because of a specific aspect that could be side-stepped while keeping the rest?
    • If weโ€™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 weโ€™re going to land wherever weโ€™re dropped, whereas if we acknowledge the process, we can make a strategic move and land on our feet.

    Hereโ€™s a good pop-science article about thisโ€”itโ€™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 disabilitiesโ€”which again, happens to most of us if something doesnโ€™t get us first), etc. So with all that in mind, this becomes more of a โ€œhow to reassess your life at those times when it needs reassessingโ€:

    How to Reassess Your Life in Retirement

    But that doesnโ€™t mean that letting go is always necessary

    Sometimes, the opposite! Sometimes, the age-old advice to โ€œlean inโ€ really is all the situation calls for, which means:

    • Be ready to say โ€œyesโ€ to things, and if nobodyโ€™s asking, be ready to โ€œhey, do you wannaโ€ฆ?โ€ and take a โ€œbuild it and they will comeโ€ 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 thisโ€”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 suchโ€”notice how the very things that might isolate us can also bring us together!
    • Be open-minded to new experiences; itโ€™s easy to get stuck in a rut of โ€œIโ€™ve never done thatโ€ and mistake that self-assessment for an uncritical assumption of โ€œIโ€™m not the kind of person who does thatโ€. Sometimes, you really wonโ€™t be! But at least think about it and entertain the possibility, before dismissing it out of hand. And, hereโ€™s a life tip: it can be really good to (within the realms of safety, and oneโ€™s personal moral principles, of course) take an approach of โ€œtry anything onceโ€. Even if weโ€™re almost certain we wonโ€™t like it, and even if we then turn out to indeed not like it, it can be a refreshing experienceโ€”and now we can say โ€œYep, tried that, not doing that againโ€ from a position of informed knowledge. Thatโ€™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 โ€œwhatโ€™s the best number of friends to have?โ€ 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, itโ€™s clear that quality is the critical factor, and quantity after that is just a matter of optimizing.

    In short: make sure youโ€™re investingโ€”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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  • The Great Cholesterol Myth, Revised and Expanded โ€“ by Dr. Jonny Bowden and Dr. Stephen Sinatra

    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.

    The topic of cholesterol, and saturated fat for that matter, is a complex and often controversial one. How does this book treat it?

    With strong opinions, is howโ€”but backed by good science. The authors, a nutritionist and a cardiologist, pull no punches about outdated and/or cherry-picked science, and instead make the case for looking at what, statistically speaking, appear to be the real strongest risk factors.

    So, are they advocating for Dave Asprey-style butter-guzzling, or “the carnivore diet”? No, no they are not. Those things remain unhealthy, even if they give some short-term gains (of energy levels, weight loss, etc).

    They do advocate, however, for enjoying saturated fats in moderation, and instead of certain polyunsaturated seed oils that do far worse. They also advocate strongly for avoiding sugar, stress, and (for different reasons) statins (in most peopleโ€™s cases).

    They also demystify in clear terms, and often with diagrams and infographics, the various kinds of fats and their components, broken down in far more detail than any other pop-science source this reviewer has seen.

    Bottom line: if you want to take a scientific approach to heart health, this book can help you to focus on what will actually make the biggest difference.

    Click here to check out The Great Cholesterol Myth, and learn about the greater dangers that it hides!

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