Can Home Tests Replace Check-Ups?

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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

❝I recently hit 65 and try to get regular check-ups, but do you think home testing can be as reliable as a doctor visit? I try to keep as informed as I can and am a big believer in taking responsibility for my own health if I can, but I don’t want to miss something important either. Best as a supplemental thing, perhaps?❞

Depends what’s being tested! And your level of technical knowledge, though there’s always something to be said for ongoing learning.

  • If you’re talking blood tests, urine tests, etc per at-home test kits that get sent off to a lab, then provided they’re well-sourced (and executed correctly by you), they should be as accurate as what a doctor will give, since they are basically doing the same thing (taking a sample and sending it off to a lab).
  • If you’re talking about checking for lumps etc, then a dual approach is best: check yourself at home as often as you feel is reasonable (with once per month being advised at a minimum, especially if you’re aware of an extra risk factor for you) and check-ups with the doctor per their recommendations.
  • If you’re talking about general vitals (blood pressure, heart rate, heart rate variability, VO₂ max, etc), then provided you have a reliable way of testing them, then doing them very frequently at home, to get the best “big picture” view. In contrast, getting them done once a year at your doctor’s could result in a misleading result, if you just ate something different that day or had a stressful morning, for example.

Enjoy

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  • When can my baby drink cow’s milk? It’s sooner than you think

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    Parents are often faced with well-meaning opinions and conflicting advice about what to feed their babies.

    The latest guidance from the World Health Organization (WHO) recommends formula-fed babies can switch to cow’s milk from six months. Australian advice says parents should wait until 12 months. No wonder some parents, and the health professionals who advise them, are confused.

    So what do parents need to know about the latest advice? And when is cow’s milk an option?

    What’s the updated advice?

    Last year, the WHO updated its global feeding guideline for children under two years old. This included recommending babies who are partially or totally formula fed can have whole animal milks (for example, full-fat cow’s milk) from six months.

    This recommendation was made after a systematic review of research by WHO comparing the growth, health and development of babies fed infant formula from six months of age with those fed pasteurised or boiled animal milks.

    The review found no evidence the growth and development of babies who were fed infant formula was any better than that of babies fed whole, fresh animal milks.

    The review did find an increase in iron deficiency anaemia in babies fed fresh animal milk. However, WHO noted this could be prevented by giving babies iron-rich solid foods daily from six months.

    On the strength of the available evidence, the WHO recommended babies fed infant formula, alone or in addition to breastmilk, can be fed animal milk or infant formula from six months of age.

    The WHO said that animal milks fed to infants could include pasteurised full-fat fresh milk, reconstituted evaporated milk, fermented milk or yoghurt. But this should not include flavoured or sweetened milk, condensed milk or skim milk.

    3L plastic bottles of milk
    If you’re choosing cow’s milk for your baby, make sure it’s whole milk rather than skim milk. Mr Adi/Shutterstock

    Why is this controversial?

    Australian government guidelines recommend “cow’s milk should not be given as the main drink to infants under 12 months”. This seems to conflict with the updated WHO advice. However, WHO’s advice is targeted at governments and health authorities rather than directly at parents.

    The Australian dietary guidelines are under review and the latest WHO advice is expected to inform that process.

    OK, so how about iron?

    Iron is an essential nutrient for everyone but it is particularly important for babies as it is vital for growth and brain development. Babies’ bodies usually store enough iron during the final few weeks of pregnancy to last until they are at least six months of age. However, if babies are born early (prematurely), if their umbilical cords are clamped too quickly or their mothers are anaemic during pregnancy, their iron stores may be reduced.

    Cow’s milk is not a good source of iron. Most infant formula is made from cow’s milk and so has iron added. Breastmilk is also low in iron but much more of the iron in breastmilk is taken up by babies’ bodies than iron in cow’s milk.

    Babies should not rely on milk (including infant formula) to supply iron after six months. So the latest WHO advice emphasises the importance of giving babies iron-rich solid foods from this age. These foods include:

    You may have heard that giving babies whole cow’s milk can cause allergies. In fact, whole cow’s milk is no more likely to cause allergies than infant formula based on cow’s milk.

    Lentil or pumpkin soup in a bowl with a smily face dolloped in cream or yoghurt
    If you’re introducing cow’s milk at six months, offer iron-rich foods too, such as meat or lentils. pamuk/Shutterstock

    What are my options?

    The latest WHO recommendation that formula-fed babies can switch to cow’s milk from six months could save you money. Infant formula can cost more than five times more than fresh milk (A$2.25-$8.30 a litre versus $1.50 a litre).

    For families who continue to use infant formula, it may be reassuring to know that if infant formula becomes hard to get due to a natural disaster or some other supply chain disruption fresh cow’s milk is fine to use from six months.

    It is also important to know what has not changed in the latest feeding advice. WHO still recommends infants have only breastmilk for their first six months and then continue breastfeeding for up to two years or more. It is also still the case that infants under six months who are not breastfed or who need extra milk should be fed infant formula. Toddler formula for children over 12 months is not recommended.

    All infant formula available in Australia must meet the same standard for nutritional composition and food safety. So, the cheapest infant formula is just as good as the most expensive.

    What’s the take-home message?

    The bottom line is your baby can safely switch from infant formula to fresh, full-fat cow’s milk from six months as part of a healthy diet with iron-rich foods. Likewise, cow’s milk can also be used to supplement or replace breastfeeding from six months, again alongside iron-rich foods.

    If you have questions about introducing solids your GP, child health nurse or dietitian can help. If you need support with breastfeeding or starting solids you can call the National Breastfeeding Helpline (1800 686 268) or a lactation consultant.

    Karleen Gribble, Adjunct Associate Professor, School of Nursing and Midwifery, Western Sydney University; Naomi Hull, PhD candidate, food security for infants and young children, University of Sydney, and Nina Jane Chad, Research Fellow, University of Sydney School of Public Health, University of Sydney

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

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  • Fitness Freedom for Seniors – by Jackie Jacobs

    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.

    Exercise books often assume that either we are training for the Olympics, and most likely also that we are 20 years old. This one doesn’t.

    Instead, we see a well-researched, well-organized, clearly-illustrated fitness plan with age in mind. Author Jackie Jacobs offers tips and advice for all levels, and a progressive week-by-week plan of 15-minute sessions. This way, we’re neither overdoing it nor slacking off; it’s a perfect balance.

    The exercises are aimed at “all areas”, that is to say, improving cardiovascular fitness, balance, flexibility, and strength. It also gives some supplementary advice with regard to diet and suchlike, but the workouts are the real meat of the book.

    Bottom line: if you’d like a robust, science-based exercise regime that’s tailored to seniors, this is the book for you.

    Click here to check out Fitness Freedom for Seniors, and get yours!

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  • The Problem With Active Listening

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    The problem with active listening

    Listening is an important skill to keep well-trained at any age. It’s important in romantic relationships, parent-child relationships, friendships, and more.

    First, for any unfamiliar or hazy-of-memory: active listening is the practice of listening, actively. The “active” side of this comes in several parts:

    1. Asking helpful questions
    2. Giving feedback to indicate that the answer has been understood
    3. Prompting further information-giving

    This can look like:

    • A: How did you feel when that happened?
    • B: My heart was racing and I felt panicked, it really shocked me
    • A: It really shocked you?
    • B: Yes, because it was so unexpected; I’d never imagined something like this happening
    • A: You’d never expect something like that
    • B: No, I mean, I had no reason to

    And… As a superficial listening technique, it’s not terrible, and it has its place

    But unfortunately, if it’s one’s only listening technique, one will very quickly start sounding like a Furby—that children’s toy from the 90s that allegedly randomly parroted fragments of things that had been said to it. In fact this was a trick of programming, but that’s beyond the scope of this article.

    The point is: the above technique, if used indiscriminately and/or too often, starts to feel like talking to a very basic simulacrum.

    Which is the opposite of feeling like being listened to!

    A better way to listen

    Start off similarly, but better.

    Ask open questions, or otherwise invite sharing of information.

    People can be resistant to stock phrases like “How did that make you feel?”, but this can be got around by simply changing it up, e.g.:

    • “What was your reaction?” ← oblique but often elicits the same information
    • “I’m not sure how I’d feel about that, in your shoes” ← not even a question, but shows active attention much better than the “mmhmm” noises of traditional active listening, and again prompts the same information

    Express understanding… But better

    People have been told “I understand” a lot, and often it’s code for “Stop talking”. So, avoid “I understand”. Instead, try:

    • “I can understand that”
    • “Understandable”
    • “That makes sense”

    Ask clarifying questions… Better

    Sometimes, a clarifying question doesn’t have to have its own point, beyond prompting more sharing, and sometimes, an “open question” can be truly wide open, meaning that vaguer is better, such as:

    • “Oh?”
    • “How so?” ← this is the heavy artillery that can open up a lot

    Know when to STFU

    Something that good therapists (and also military interrogators) know: when to STFU

    If someone is talking, don’t interrupt them. If you do, they might not start again, or might skip what they were going to say.

    Interruption says “I think you’ve said all that needs to be said there”, or else, if the interruption was to ask one of the above questions, it says “you’re not doing a good enough job of talking”, and neither of those sentiments encourage people to share, nor do they make someone feel listened-to!

    Instead, just listen. Passive listening has its place too! When there’s a break, then you can go to one of the above questions/prompts/expressions of understanding, as appropriate.

    Judge not, lest they feel judged

    Reserve judgement until the conversation is over, at the earliest. If asked for your judgement of some aspect, be as reassuring as you can. People feel listened-to when they don’t feel judged.

    If they feel judged, conversely, they can often feel you didn’t listen properly, or else you’d be in agreement with them. So instead, just sit on it for as long as you can.

    Note: that goes for positive judgements too! Sit on it. Expressing a positive judgement too soon can seem that you were simply eager to please, and can suggest insincerity.

    If this seems simple, that’s because it is. But, try it, and see the difference.

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    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.

    We’ve all read about the many, many, dangers of drinking. We’ve also probably all read about how to make the change to not drinking. Put things out of sight, tell your friends, have this rule, have this excuse (for not drinking) ready to give to people who challenge you, consider a support group, and so on.

    What Annie Grace offers in this #1 bestseller is different:

    A blend of mostly psychology and sociology, to examine the “liminal thinking” stages that funnel us to drink in the first place… and where that leads, and how to clamber back out of the pitcher plant we weren’t necessarily aware we were sliding into.

    While she kicks off citing Jung, from a psychological perspective more of this book is CBTish, as it pertains a lot to examining the process of:

    • belief—held and defended, based on the…
    • conclusion—drawn, often irrationally, from the…
    • experience—that we had upon acting on an…
    • observation—often mistaking an illusion for the underlying…
    • reality

    …and how we can and often do go wrong at each step, and how little of the previous steps we can perceive at any given time.

    What does this mean for managing/treating alcoholism or a tendency towards alchoholism?

    It means interrupting those processes in a careful, surgically precise fashion, so that suddenly… The thing has no more power over us.

    Whether you or a loved one struggle with a tendency to addiction (any addiction, actually, the advice goes the same), or are just curious about the wider factors at hand in the epidemiology of addiction, this book is for you.

    Get a copy of “This Naked Mind” from Amazon today!

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  • How Healthy People Regulate Their Emotions

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    Some people seem quite unflappable, while others are consistently on the edge of a breakdown or outburst. So, how does a person regulate emotions, without suppressing them?

    Eight things mentally healthy people do

    Doing these things is hardest when one is actually in a disrupted emotional state, so they are all good things to get in the habit of doing at all times:

    1. Recognize and label emotions: identify specific emotions like anxiety, excitement, frustration, and so forth. You can track them for better emotional management, but it suffices even to recognize in the moment such things as “ok, I’m feeling anxious” etc.
    2. Embrace self-awareness: acknowledge emotions without judgment, using mindfulness and meditation to enhance emotional awareness and reduce reactivity—view your emotions neutrally, with a detached curiosity.
    3. Reframe negative thoughts: use cognitive reappraisal to change your perspective on situations, viewing setbacks as opportunities for growth.
    4. Express emotions constructively: use outlets like writing, or talking to someone to process emotions, preventing emotional build-up. Creating expressive art can also help many.
    5. Seek social support: cultivate strong relationships that provide emotional support and perspective, helping to manage stress and emotions.
    6. Maintain physical health: exercise, sleep, and a balanced diet support emotional resilience by improving overall well-being and brain function. It’s harder to be in the best mental health if your body is collapsing from exhaustion.
    7. Use stress management techniques: practice deep breathing, meditation, or other (non-chemical) relaxation methods to reduce stress and calm the mind and body.
    8. Seek professional help when needed: when emotions become overwhelming, consider therapy to develop personalized coping mechanisms and emotional regulation strategies.

    For more details on all of these, enjoy:

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    Take care!

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  • Mediterranean Diet… In A Pill?

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    Does It Come In A Pill?

    For any as yet unfamiliar with the Mediterranean diet, you may be wondering what it involves, beyond a general expectation that it’s a diet popularly enjoyed in the Mediterranean. What image comes to mind?

    We’re willing to bet that tomatoes feature (great source of lycopene, by the way, and if you’re not getting lycopene, you’re missing out), but what else?

    • Salads, perhaps? Vegetables, olives? Olive oil, yea or nay?
    • Bread? Pasta? Prosciutto, salami? Cheese?
    • Pizza but only if it’s Romana style, not Chicago?
    • Pan-seared liver, with some fava beans and a nice Chianti?

    In fact, the Mediterranean diet is quite clear on all these questions, so to read about these and more (including a “this yes, that no” list), see:

    What Is The Mediterranean Diet, And What Is It Good For?

    So, how do we get that in a pill?

    A plucky band of researchers, Dr. Chiara de Lucia et al. (quite a lot of “et al.”; nine listed authors on the study), wondered to what extent the benefits of the Mediterranean diet come from the fact that the Mediterranean diet is very rich in polyphenols, and set about testing that, by putting the same polyphenols in capsule form, and running a randomized, double-blind, placebo-controlled, crossover clinical intervention trial.

    Now, polyphenols are not the only reason the Mediterranean diet is great; there are also other considerations, such as:

    • a great macronutrient balance with lots of fiber, healthy fats, moderate carbs, and protein from select sources
    • the absence or at least very low presence of a lot of harmful substances such as refined seed oils, added sugars, refined carbohydrates, and the like (“but pasta” yes pasta; in moderation and wholegrain and served with extra sources of fiber and healthy fats, all of which slow down the absorption of the carbs)

    …but polyphenols are admittedly very important too; we wrote about some common aspects of them here:

    Tasty Polyphenols: Enjoy Bitter Foods For Your Heart & Brain

    As for what Dr. de Lucia et al. put into the capsule, behold…

    The ingredients:

    1. Apple Extract 10.0%
    2. Pomegranate Extract 10.0%
    3. Tomato Powder 2.5%
    4. Beet, Spray Dried 2.5%
    5. Olive Extract 7.5%
    6. Rosemary Extract 7.5%
    7. Green Coffee Bean Extract (CA) 7.5%
    8. Kale, Freeze Dried 2.5%
    9. Onion Extract 10.0%
    10. Ginger Extract 10.0%
    11. Grapefruit Extract 2.5%
    12. Carrot, Air Dried 2.5%
    13. Grape Skin Extract 17.5%
    14. Blueberry Extract 2.5%
    15. Currant, Freeze Dried 2.5%
    16. Elderberry, Freeze Dried 2.5%

    And the relevant phytochemicals they contain:

    • Quercetin
    • Luteolin
    • Catechins
    • Punicalagins
    • Phloretin
    • Ellagic Acid
    • Naringin
    • Apigenin
    • Isorhamnetin
    • Chlorogenic Acids
    • Rosmarinic Acid
    • Anthocyanins
    • Kaempferol
    • Proanthocyanidins
    • Myricetin
    • Betanin

    And what, you may wonder, did they find? Well, first let’s briefly summarise the setup of the study:

    They took volunteers (n=30), average age 67, BMI >25, without serious health complaints, not taking other supplements, not vegetarian or vegan, not consuming >5 cups of coffee per day, and various other stipulations like that, to create a fairly homogenous study group who were expected to respond well to the intervention. In contrast, someone who takes antioxidant supplements, already eats many different color plants per day, and drinks 10 cups of coffee, probably already has a lot of antioxidant activity going on, and someone with a lower BMI will generally have lower resting levels of inflammatory markers, so it’s harder to see a change, proportionally.

    About those inflammatory markers: that’s what they were testing, to see whether the intervention “worked”; essentially, did the levels of inflammatory markers go up or down (up is bad; down is good).

    For more on inflammation, by the way, see:

    How to Prevent (or Reduce) Inflammation

    …which also explains what it actually is, and some important nuances about it.

    Back to the study…

    They gave half the participants the supplement for a week and the other half placebo; had a week’s gap as a “washout”, then repeated it, switching the groups, taking blood samples before and after each stage.

    What they found:

    The group taking the supplement had lower inflammatory markers after a week of taking it, while the group taking the placebo had relatively higher inflammatory markers after a week of taking it; this trend was preserved across both groups (i.e., when they switched roles for the second half).

    The results were very significant (p=0.01 or thereabouts), and yet at the same time, quite modest (i.e. the supplement made a very reliable, very small difference), probably because of the small dose (150mg) and small intervention period (1 week).

    What the researchers concluded from this

    The researchers concluded that this was a success; the study had been primarily to provide proof of principle, not to rock the world. Now they want the experiment to be repeated with larger sample sizes, greater heterogeneity, larger doses, and longer intervention periods.

    This is all very reasonable and good science.

    Read in full: A Randomised, Double-Blind, Placebo-Controlled, Cross-Over Clinical Trial to Evaluate the Biological Effects and Safety of a Polyphenol Supplement on Healthy Ageing

    What we conclude from this

    That ingredients list makes for a good shopping list!

    Well, not the extracts they listed, necessarily, but rather those actual fruits, vegetables, etc.

    If nine top scientists (anti-aging specialists, neurobiologists, pharmacologists, and at least one professor of applied statistics) came to the conclusion that to get the absolute most bang-for-buck possible, those are the plants to get the phytochemicals from, then we’re not going to ignore that.

    So, take another list above and ask yourself: how many of those 16 foods do you eat regularly, and could you work the others in?

    Want to make your Mediterranean diet even better?

    While the Mediterranean diet is a top-tier catch-all, it can be tweaked for specific areas of health, for example giving it an extra focus on heart health, or brain health, or being anti-inflammatory, or being especially gut healthy:

    Four Ways To Upgrade The Mediterranean

    Enjoy!

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