Tips for Improving Memory

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Q&A with 10almonds Subscribers!

Q: Any tips, other than supplements, for improving memory?

A: So many tips! Certainly enough to do a main feature on, so again maybe we’ll do that in another issue soon. Meanwhile, here are the absolute most critical things for you to know, understand, and apply:

  • Memory is a muscle. Not literally, but in the sense that it will grow stronger if exercised and will atrophy if neglected.
  • Counterpart of the above: your memory is not a finite vessel. You can’t “fill it up with useless things”, so no need to fear doing so.
  • Your memory is the product of countless connections in your brain. The more connections lead to a given memory, the more memorable it will be. What use is this knowledge to you? It means that if you want to remember something, try to make as many connections to it as possible, so:
    • Involve as many senses as possible.
    • When you learn things, try to learn them in context. Then when your mind has reason to think about the context, it’ll be more likely to remember the thing itself too.
  • Rehearsal matters. A lot. This means repeatedly going over something in your head. This brings about the neural equivalent of “muscle memory”.
  • Enjoy yourself if you can. The more fun something is, the more you will mentally rehearse it, and the more mental connections you’ll make to it.

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  • No, COVID-19 vaccines don’t cause ‘turbo cancer’

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    What you need to know

    • COVID-19 vaccines do not cause “turbo cancer” or contain SV40, a virus that has been suspected of causing cancer.
    • There is no link between rising cancer rates and COVID-19 vaccines.
    • Staying up to date on COVID-19 vaccines is a safe, free way to support long-term health.

    Myths that COVID-19 vaccines cause cancer have been circulating since the vaccines were first developed. These false claims resurfaced last month after Princess Kate Middleton announced that she is undergoing cancer treatment, with some vaccine opponents falsely claiming Middleton has a “turbo cancer” caused by COVID-19 vaccines.

    Here’s what we know: “Turbo cancer” is a made-up term for a fake phenomenon, and there is strong evidence that COVID-19 vaccines do not cause cancer or increase cancer risk.

    Read on to learn how to recognize false claims about COVID-19 vaccines and cancer.


    Do COVID-19 vaccines contain cancer-causing ingredients?

    No. Some vaccine opponents claim that COVID-19 vaccines contain SV40, a virus that has been suspected of causing cancer. This claim is false.

    A piece of SV40’s DNA sequence—called a “promoter”—was used as starting material to develop COVID-19 vaccines, but the virus itself is not present in the vaccines. The promoter does not contain the part of the virus that enters the cell nucleus, so it poses no risk.

    COVID-19 vaccines and their ingredients have been rigorously studied in millions of people worldwide and have been determined to be safe. The National Cancer Institute and the American Cancer Society agree that COVID-19 vaccines do not increase cancer risk or accelerate cancer growth.

    Why are cancer rates rising in the U.S.?

    Since the 1990s, cancer rates have been on the rise globally and in the U.S., most notably in people under 50. Increased cancer screening may partially explain the rising number of cancer diagnoses. Exposure to air pollution and lifestyle factors like tobacco use, alcohol use, and diet may also be contributing factors.

    What are the benefits of staying up to date on COVID-19 vaccines?

    Staying up to date on COVID-19 vaccines is a safe way to protect our long-term health. COVID-19 vaccines prevent severe illness, hospitalization, death, and long COVID.

    The CDC says staying up to date on COVID-19 vaccines is a safer and more reliable way to build protection against COVID-19 than getting sick from COVID-19.

    For more information, talk to your health care provider.

    This article first appeared on Public Good News and is republished here under a Creative Commons license.

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  • HRT & Your Heart

    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? 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

    ❝So the reason that someone on estrogen has a slightly higher chance of a heart attack is…what? Is it just because there’s a higher body fat?❞

    There shouldn’t be higher chance of a heart attack once everything’s been taken into account, and indeed estrogen has some cardioprotective benefits, along with competing properties, e.g:

    ❝The cardiovascular effects of estrogen require a careful balancing act between possible advantages, such as enhanced lipid profiles and vascular function, and possible concerns, like increased thrombotic risk.

    Estrogen has cardioprotective properties in premenopausal women❞

    ~ Dr. Ayesha Javed et al.

    Source: The Relationship Between Myocardial Infarction and Estrogen Use: A Literature Review

    The risks and benefits of HRT are numerous, and/but a lot of the risks are associated only with animal-derived HRT rather bioidentitical, so you might want to check out our previous article:

    HRT: A Tale Of Two Approaches (Bioidentical vs Animal)

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  • Superfood Kale & Dill Pâté

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    Most of us could do with eating more greens a lot of the time, but it’s not always easy to include them. This kale and dill pâté brings a healthy dose of green in luxurious style, along with abundant phytochemicals and more!

    You will need

    • 2 handfuls kale, stalks removed
    • 1 cup soft cheese (you can use our Healthy Plant-Based Cream Cheese recipe if you like)
    • 2 tbsp fresh dill, chopped
    • 1 tsp capers
    • 1 tsp black pepper, coarse ground
    • ½ tsp MSG, or 1 tsp low-sodium salt

    Method

    (we suggest you read everything at least once before doing anything)

    1) Steam the kale for about 5 minutes or until wilted and soft. Run under cold water to halt the cooking process.

    2) Combine all the ingredients, including the kale you just blanched, in a food processor and blitz to make a smooth pâté.

    3) Serve with oatcakes or vegetable sticks, or keep in the fridge to enjoy it later:

    Enjoy!

    Want to learn more?

    For those interested in some of the science of what we have going on today:

    Brain Food? The Eyes Have It!

    Take care!

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  • The Osteoporosis Breakthrough – by Dr. Doug Lucas

    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.

    “Osteoporosis” and “break” often don’t go well together, but here they do. So, what’s the breakthrough here?

    There isn’t one, honestly. But if we overlook the marketing choices and focus on the book itself, the content here is genuinely good:

    The book offers a comprehensive multivector approach to combatting osteoporosis, e.g:

    • Diet
    • Exercise
    • Other lifestyle considerations
    • Supplements
    • Hormones
    • Drugs

    The author considers drugs a good and important tool for some people with osteoporosis, but not most. The majority of people, he considers, will do better without drugs—by tackling things more holistically.

    The advice here is sound and covers all reasonable angles without getting hung up on the idea of there being a single magical solution for all.

    Bottom line: if you’re looking for a book that’s a one-stop-shop for strategies against osteoporosis, this is a good option.

    Click here to check out The Osteoporosis Breakthrough, and keep your bones strong!

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  • How To Leverage Attachment Theory In Your Relationship

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    How To Leverage Attachment Theory In Your Relationship

    Attachment theory has come to be seen in “kids nowadays”’ TikTok circles as almost a sort of astrology, but that’s not what it was intended for, and there’s really nothing esoteric about it.

    What it can be, is a (fairly simple, but) powerful tool to understand about our relationships with each other.

    To demystify it, let’s start with a little history…

    Attachment theory was conceived by developmental psychologist Mary Ainsworth, and popularized as a theory bypsychiatrist John Bowlby. The two would later become research partners.

    • Dr. Ainsworth’s initial work focused on children having different attachment styles when it came to their caregivers: secure, avoidant, or anxious.
    • Later, she would add a fourth attachment style: disorganized, and then subdivisions, such as anxious-avoidant and dismissive-avoidant.
    • Much later, the theory would be extended to attachments in (and between) adults.

    What does it all mean?

    To understand this, we must first talk about “The Strange Situation”.

    “The Strange Situation” was an experiment conducted by Dr. Ainsworth, in which a child would be observed playing, while caregivers and strangers would periodically arrive and leave, recreating a natural environment of most children’s lives. Each child’s different reactions were recorded, especially noting:

    • The child’s reaction (if any) to their caregiver’s departure
    • The child’s reaction (if any) to the stranger’s presence
    • The child’s reaction (if any) to their caregiver’s return
    • The child’s behavior on play, specifically, how much or little the child explored and played with new toys

    She observed different attachment styles, including:

    1. Secure: a securely attached child would play freely, using the caregiver as a secure base from which to explore. Will engage with the stranger when the caregiver is also present. May become upset when the caregiver leaves, and happy when they return.
    2. Avoidant: an avoidantly attached child will not explore much regardless of who is there; will not care much when the caregiver departs or returns.
    3. Anxious: an anxiously attached child may be clingy before separation, helplessly passive when the caregiver is absent, and difficult to comfort upon the caregiver’s return.
    4. Disorganized: a disorganizedly attached child may flit between the above types

    These attachment styles were generally reflective of the parenting styles of the respective caregivers:

    1. If a caregiver was reliably present (physically and emotionally), the child would learn to expect that and feel secure about it.
    2. If a caregiver was absent a lot (physically and/or emotionally), the child would learn to give up on expecting a caregiver to give care.
    3. If a caregiver was unpredictable a lot in presence (physical and/or emotional), the child would become anxious and/or confused about whether the caregiver would give care.

    What does this mean for us as adults?

    As we learn when we are children, tends to go for us in life. We can change, but we usually don’t. And while we (usually) no longer rely on caregivers per se as adults, we do rely (or not!) on our partners, friends, and so forth. Let’s look at it in terms of partners:

    1. A securely attached adult will trust that their partner loves them and will be there for them if necessary. They may miss their partner when absent, but won’t be anxious about it and will look forward to their return.
    2. An avoidantly attached adult will not assume their partner’s love, and will feel their partner might let them down at any time. To protect themself, they may try to manage their own expectations, and strive always to keep their independence, to make sure that if the worst happens, they’ll still be ok by themself.
    3. An anxiously attached adult will tend towards clinginess, and try to keep their partner’s attention and commitment by any means necessary.

    Which means…

    • When both partners have secure attachment styles, most things go swimmingly, and indeed, securely attached partners most often end up with each other.
    • A very common pairing, however, is one anxious partner dating one avoidant partner. This happens because the avoidant partner looks like a tower of strength, which the anxious partner needs. The anxious partner’s clinginess can also help the avoidant partner feel better about themself (bearing in mind, the avoidant partner almost certainly grew up feeling deeply unwanted).
    • Anxious-anxious pairings happen less because anxiously attached people don’t tend to be attracted to people who are in the same boat.
    • Avoidant-avoidant pairings happen least of all, because avoidantly attached people having nothing to bind them together. Iff they even get together in the first place, then later when trouble hits, one will propose breaking up, and the other will say “ok, bye”.

    This is fascinating, but is there a practical use for this knowledge?

    Yes! Understanding our own attachment styles, and those around us, helps us understand why we/they act a certain way, and realize what relational need is or isn’t being met, and react accordingly.

    That sometimes, an anxiously attached person just needs some reassurance:

    • “I love you”
    • “I miss you”
    • “I look forward to seeing you later”

    That sometimes, an avoidantly attached person needs exactly the right amount of space:

    • Give them too little space, and they will feel their independence slipping, and yearn to break free
    • Give them too much space, and oops, they’re gone now

    Maybe you’re reading that and thinking “won’t that make their anxious partner anxious?” and yes, yes it will. That’s why the avoidant partner needs to skip back up and remember to do the reassurance.

    It helps also when either partner is going to be away (physically or emotionally! This counts the same for if a partner will just be preoccupied for a while), that they parameter that, for example:

    • Not: “Don’t worry, I just need some space for now, that’s all” (à la “I am just going outside and may be some time“)
    • But: “I need to be undisturbed for a bit, but let’s schedule some me-and-you-time for [specific scheduled time]”.

    Want to learn more about addressing attachment issues?

    Psychology Today: Ten Ways to Heal Your Attachment Issues

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    Lastly, to end on a light note…

    Don’t Forget…

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  • What is ‘breathwork’? And do I need to do it?

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    From “breathwork recipes” to breathing techniques, many social media and health websites are recommending breathwork to reduce stress.

    But breathwork is not new. Rather it is the latest in a long history of breathing techniques such as Pranayama from India and qigong from China. Such practices have been used for thousands of years to promote a healthy mind and body.

    The benefits can be immediate and obvious. Try taking a deep breath in through your nose and exhaling slowly. Do you feel a little calmer?

    So, what’s the difference between the breathing we do to keep us alive and breathwork?

    Taras Grebinets/Shutterstock

    Breathwork is about control

    Breathwork is not the same as other mindfulness practices. While the latter focus on observing the breath, breathwork is about controlling inhalation and exhalation.

    Normally, breathing happens automatically via messages from the brain, outside our conscious control. But we can control our breath, by directing the movement of our diaphragm and mouth.

    The diaphragm is a large muscle that separates our thoracic (chest) and abdominal (belly) cavities. When the diaphragm contracts, it expands the thoracic cavity and pulls air into the lungs.

    Controlling how deep, how often, how fast and through what (nose or mouth) we inhale is the crux of breathwork, from fire breathing to the humming bee breath.

    Breathwork can calm or excite

    Even small bits of breathwork can have physical and mental health benefits and complete the stress cycle to avoid burnout.

    Calming breathwork includes diaphragmatic (belly) breathing, slow breathing, pausing between breaths, and specifically slowing down the exhale.

    In diaphragmatic breathing, you consciously contract your diaphragm down into your abdomen to inhale. This pushes your belly outwards and makes your breathing deeper and slower.

    You can also slow the breath by doing:

    • box breathing (count to four for each of four steps: breathe in, hold, breathe out, hold), or
    • coherent breathing (controlled slow breathing of five or six breaths per minute), or
    • alternate nostril breathing (close the left nostril and breathe in slowly through the right nostril, then close the right nostril and breathe out slowly through the left nostril, then repeat the opposite way).

    You can slow down the exhalation specifically by counting, humming or pursing your lips as you breathe out.

    In contrast to these calming breathing practices, energising fast-paced breathwork increases arousal. For example, fire breathing (breathe in and out quickly, but not deeply, through your nose in a consistent rhythm) and Lion’s breath (breathe out through your mouth, stick your tongue out and make a strong “haa” sound).

    What is happening in the body?

    Deep and slow breathing, especially with a long exhale, is the best way to stimulate the vagus nerves. The vagus nerves pass through the diaphragm and are the main nerves of the parasympathetic nervous system.

    Simulating the vagus nerves calms our sympathetic nervous system (fight or flight) stress response. This improves mood, lowers the stress hormone cortisol and helps to regulate emotions and responses. It also promotes more coordinated brain activity, improves immune function and reduces inflammation.

    Taking deep, diaphragmatic breaths also has physical benefits. This improves blood flow, lung function and exercise performance, increases oxygen in the body, and strengthens the diaphragm.

    Slow breathing reduces heart rate and blood pressure and increases heart rate variability (normal variation in time between heart beats). These are linked to better heart health.

    Taking shallow, quick, rhythmic breaths in and out through your nose stimulates the sympathetic nervous system. Short-term, controlled activation of the stress response is healthy and develops resilience to stress.

    Breathing in through the nose

    We are designed to inhale through our nose, not our mouth. Inside our nose are lots of blood vessels, mucous glands and tiny hairs called cilia. These warm and humidify the air we breathe and filter out germs and toxins.

    We want the air that reaches our airways and lungs to be clean and moist. Cold and dry air is irritating to our nose and throat, and we don’t want germs to get into the body.

    Nasal breathing increases parasympathetic activity and releases nitric oxide, which improves airway dilation and lowers blood pressure.

    Consistently breathing through our mouth is not healthy. It can lead to pollutants and infections reaching the lungs, snoring, sleep apnoea, and dental issues including cavities and jaw joint problems.

    person stands with diagrams of lungs superimposed on chest
    Breathing can be high and shallow when we are stressed. mi_viri/Shutterstock

    A free workout

    Slow breathing – even short sessions at home – can reduce stress, anxiety and depression in the general population and among those with clinical depression or anxiety. Research on breathwork in helping post-traumatic stress disorder (PTSD) is also promising.

    Diaphragmatic breathing to improve lung function and strengthen the diaphragm can improve breathing and exercise intolerance in chronic heart failure, chronic obstructive pulmonary disease and asthma. It can also improve exercise performance and reduce oxidative stress (an imbalance of more free radicals and/or less antioxidants, which can damage cells) after exercise.

    traffic light in street shows red signal
    Waiting at the lights? This could be your signal to do some breathwork. doublelee/Shutterstock

    A mind-body connection you can access any time

    If you feel stressed or anxious, you might subconsciously take shallow, quick breaths, but this can make you feel more anxious. Deep diaphragmatic breaths through your nose and focusing on strong exhalations can help break this cycle and bring calm and mental clarity.

    Just a few minutes a day of breathwork can improve your physical and mental health and wellbeing. Daily deep breathing exercises in the workplace reduce blood pressure and stress, which is important since burnout rates are high.

    Bottom line: any conscious control of your breath throughout the day is positive.

    So, next time you are waiting in a line, at traffic lights or for the kettle to boil, take a moment to focus on your breath. Breathe deeply into your belly through your nose, exhale slowly, and enjoy the benefits.

    Theresa Larkin, Associate professor of Medical Sciences, University of Wollongong and Judy Pickard, Senior Lecturer, Clinical Psychology, University of Wollongong

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

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