Body Scrubs: Benefits, Risks, and Guidance

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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

❝I was wondering whether I should be using a body scrub in the shower, rather than just soap.  What should guide me in the choice of a body scrub, and are there any risks to be aware of?❞

Body scrubs are great for giving skin a healthy glow, but are best used sparingly—over-exfoliation leads to the opposite effect (unhappy skin, premature skin aging, etc).

As for contents:

  • microplastics are now banned in most places, but you might want to check any products (and their containers!) are BPA-free, pthalate free, etc.
  • fragrances in body scrubs are usually a bad idea, and many essential oils have been shown to be endocrine-disruptors, which you do not want:

About the microplastics, harmful artificial chemicals in general, and what constitutes “etc”:

Consumer behavior and exposure to parabens, bisphenols, triclosan, dichlorophenols, and benzophenone-3: Results from a crowdsourced biomonitoring study

About the fragrances’ (including “natural” essential oils’) endocrine-disrupting shenanigans:

Endocrine-disrupting chemicals: an Endocrine Society scientific statement

So, what might you want to use instead?

If you’re feeling adventurous, you might like to try treating yourself to a pineapple-based mask instead (a muslin cloth soaked in pineapple juice will work just fine; please don’t waterboard yourself though), as the bromelain enzymes (found very generously in pineapple juice) break down dead cells without the need for scrubbing.

Another option is a homemade salt- or sugar-scrub. Put your salt or sugar into a jar, add enough warm water to cover it, leave it for about a day, adding more water if it seems in danger of drying out, until it recrystallizes with a high water content keeping it malleable to the touch; congratulations, you now have a very simple scrub. This should still not be used more than, say, once per week, though.

Last but not least, you might consider investing in a konjac sponge; they gently remove dead skin without damaging living skin. Here’s an example product on Amazon, for your convenience

For more on gentle-yet-effective skincare, you might like to read:

Clean: The New Science of Skin and the Beauty of Doing Less

Enjoy!

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  • How To Keep Your Mind From Wandering

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    Whether your mind keeps wandering more as you get older, or you’re a young student whose super-active brain is more suited to TikTok than your assigned reading, sustained singular focus can be a challenge for everyone—and yet (alas!) it remains a required skill for so much in life.

    Today’s edition of 10Almonds presents a nifty trick to get yourself through those tasks! We’ll also be taking some time to reply to your questions and comments, in our weekly interactive Q&A.

    First of all though, we’ve a promise to make good on, so…

    How To Stay On The Ball (Or The Tomato?) The Easy Way

    For most of us, we face three main problems when it comes to tackling our to-dos:

    1. Where to start?
    2. The task seems intimidating in its size
    3. We get distracted and/or run out of energy

    If you’re really not sure where to start, we recommended a powerful tool in last Friday’s newsletter!

    For the rest, we love the Pomodoro Technique:

    1. Set a timer for 25 minutes, and begin your task.
    2. Keep going until the timer is done! No other tasks, just focus.
    3. Take a 5-minute break.
    4. Repeat

    This approach has three clear benefits:

    1. No matter the size of the task, you are only committing to 25 minutes—everything is much less overwhelming when there’s an end in sight!
    2. Being only 25 minutes means we are much more likely to stay on track; it’s easier to defer other activities if we know that there will be a 5-minute break for that soon.
    3. Even without other tasks to distract us, it can be difficult to sustain attention for long periods; making it only 25 minutes at a time allows us to approach it with a (relatively!) fresh mind.

    Have you heard that a human brain can sustain attention for only about 40 minutes before focus starts to decline rapidly?

    While that’s been a popular rationale for school classroom lesson durations (and perhaps coincidentally ties in with Zoom’s 40-minute limit for free meetings), the truth is that focus starts dropping immediately, to the point that one-minute attention tests are considered sufficient to measure the ability to focus.

    So a 25-minute Pomodoro is a more than fair compromise!

    Why’s it called the “Pomodoro” technique?

    And why is the 25-minute timed work period called a Pomodoro?

    It’s because back in the 80s, university student Francesco Cirillo was struggling to focus and made a deal with himself to focus just for a short burst at a time—and he used a (now “retro” style) kitchen timer in the shape of a tomato, or “pomodoro”, in Italian.

    If you don’t have a penchant for kitsch kitchenware, you can use this free, simple Online Pomodoro Timer!

    (no registration/login/download necessary; it’s all right there on the web page)

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  • Omega-3 Mushroom Spaghetti

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    The omega-3 is not the only healthy fat in here; we’re also going to have medium-chain triglycerides, as well as monounsaturates. Add in the ergothioneine from the mushrooms and a stack of polyphenols from, well, most of the ingredients, not to mention the fiber, and this comes together as a very healthy dish. There’s also about 64g protein in the entire recipe, so you do the math for how much that is per serving, depending on how big you want the servings to be.

    You will need

    • 1lb wholewheat spaghetti (or gluten-free equivalent, such as a legume-based pasta, if avoiding gluten/wheat)
    • 12oz mushrooms, sliced (any non-poisonous edible variety)
    • ½ cup coconut milk
    • ½ onion, finely chopped
    • ¼ cup chia seeds
    • ¼ bulb garlic, minced (or more, if you like)
    • 2 tbsp extra virgin olive oil
    • 1 tbsp black pepper, coarse ground
    • 1 tbsp lime juice

    Method

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

    1) Cook the spaghetti according to packet instructions, or your own good sense, aiming for al dente. When it’s done, drain it, and lastly rinse it (with cold water), and set it aside.

    2) Heat the olive oil in a skillet and add the onion, cooking for 5 minutes

    3) Add the garlic, mushrooms, and black pepper, cooking for another 8 minutes.

    4) Add the coconut milk, lime juice, and chia seeds, stirring well and cooking for a further two minutes

    5) Reheat the spaghetti by passing boiling water through it in a colander (the time it spent cold was good for it; it lowered the glycemic index)

    6) Serve, adding the mushroom sauce to the spaghetti:

    Enjoy!

    Want to learn more?

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

    Take care!

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  • High-Protein Paneer

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    Paneer (a kind of Desi cheese used in many recipes from that region) is traditionally very high in fat, mostly saturated. Which is delicious, but not exactly the most healthy.

    Today we’ll be making a plant-based paneer that does exactly the same jobs (has a similar texture and gentle flavor, takes on the flavors of dishes in the same way, etc) but with a fraction of the fat (of which only a trace amount is saturated, in this plant-based version), and even more protein. We’ll use this paneer in some recipes in the future, but it can be enjoyed by itself already, so let’s get going…

    You will need

    • ½ cup gram flour (unwhitened chickpea flour)
    • Optional: 1 tsp low-sodium salt

    Method

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

    1) Whisk the flour (and salt, if using) with 2 cups water in a big bowl, whisking until the texture is smooth.

    2) Transfer to a large saucepan on a low-to-medium heat; you want it hot, but not quite a simmer. Keep whisking until the mixture becomes thick like polenta. This should take 10–15 minutes, so consider having someone else to take shifts if the idea of whisking continually for that long isn’t reasonable to you.

    3) Transfer to a non-stick baking tin that will allow you to pour it about ½” deep. If the tin’s too large, you can always use a spatula to push it up against two or three sides, so that it’s the right depth

    3) Refrigerate for at least 10 minutes, but longer is better if you have the time.

    4) When ready to serve/use, cut it into ½” cubes. These can be served/used now, or kept for about a week in the fridge.

    Enjoy!

    Want to learn more?

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

    Take care!

    Share This Post

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  • Superfood Energy Balls

    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.

    They are healthy, they are tasty, they are convenient! Make some of these and when you need an energizing treat at silly o’clock when you don’t have time to prepare something, here they are, full of antioxidants, vitamins and minerals, good for blood sugars too, and ready to go:

    You will need

    • 1 cup pitted dates
    • 1 cup raw mixed nuts
    • ¼ cup goji berries
    • 1 tbsp cocoa powder
    • 1 tsp chili flakes

    Naturally, you can adjust the spice level if you like! But this is a good starter recipe.

    Method

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

    1) Blend all the ingredients in a good processor to make a dough

    2) Roll the dough into 1″ balls; you should have enough dough for about 16 balls. If you want them to be pretty, you can roll them in some spare dry ingredients (e.g. chopped nuts, goji berries, chili flakes, seeds of some kind, whatever you have in your kitchen that fits the bill).

    3) Refrigerate for at least 1–2 hours, and serve! They can also be kept in the fridge for at least a good while—couldn’t tell you how long for sure though, because honestly, they’ve never stayed that long in the fridge without being eaten.

    Enjoy!

    Want to learn more?

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

    Take care!

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  • When Science Brings Hope

    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.

    There’s a lot of bad news out there at present, including in the field of healthcare. So as some measure of respite from that, here’s some good news from the world of health science, including some actionable things to do:

    Run for your life! Or casually meander for your life; that’s fine too.

    Those who enjoy the equivalent of an average of 160mins slow (3mph) walking per day also enjoy the greatest healthspan. Now, there may be an element of two-way causality here (moving more means we live longer, but also, sometimes people move less because of having crippling disabilities, which are themselves not great for healthspan, as well as having the knock-on effect of reducing movement, and so such conditions yield and anti-longevity double-whammy), but for any who are able to, increasing the amount of time per day spend moving, ultimately results (on average) in a lot of extra days in life that we’ll then get to spend moving.

    Depending on how active or not you are already, every extra 1 hour walked could add two hours and 49 minutes to life expectancy:

    Read in full: Americans over 40 could live extra 5 years if they were all as active as top 25% of population, modeling study suggests

    Related: The Doctor Who Wants Us To Exercise Less & Move More

    Re-teaching your brain to heal itself

    Cancer is often difficult to treat, and brain tumors can be amongst the most difficult with which to contend. Not only is everything in there very delicate, but also it’s the hardest place in the body to get at—not just surgically, but even chemically, because of the blood-brain barrier. To make matters worse, brain tumors such as glioblastoma weaken the function of T-cells (whose job it is to eliminate the cancer) by prolonged exposure.

    Research has found a way to restore the responsiveness of these T-cells to immune checkpoint inhibitors, allowing them to go about their cancer-killing activities unimpeded:

    Read in full: New possibilities for treating intractable brain tumors unveiled

    Related: 5 Ways To Beat Cancer (And Other Diseases)

    Here’s to your good health!

    GLP-1 receptor agonists, originally developed to fight diabetes and now enjoying popularity as weight loss adjuvants, work in large part by cutting down food cravings by interfering with the chemical messaging about such.

    As a bonus, it seems that they also can reduce alcohol cravings, especially by targetting the brain’s reward center; this was based on a large review of studies looking at how GLP-1RA use affects alcohol use, alcohol-related health problems, hospital visits, and brain reactions to alcohol cues:

    Read in full: Diabetes medication may be effective in helping people drink less alcohol, research finds

    Related: How To Reduce Or Quit Alcohol

    Take care!

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  • Grapefruit vs Orange – Which is Healthier?

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    Our Verdict

    When comparing grapefruit to orange, we picked the orange.

    Why?

    It’s easy, when guessing which is the healthier out of two things, to guess that the more expensive or perhaps less universally available one is the healthier. But it’s not always so, and today is one of those cases!

    In terms of macros, they are very similar fruits, with almost identical levels of carbohydrates, proteins, and fats, as well as water. Looking more carefully, we find that grapefruit’s sugars contain a slightly high proportion of fructose; not enough to make it unhealthy by any means (indeed, no whole unprocessed fruit is unhealthy unless it’s literally poisonous), but it is a thing to note if we’re micro-analysing the macronutrients. Also, oranges have slightly more fiber, which is always a plus.

    When it comes to vitamins, oranges stand out with more of vitamins B1, B2, B3, B6, B9, C, and E, while grapefruit boasts more vitamin A (hence its color). Still, we’re calling this category another win for oranges.

    In the category of minerals, oranges again sweep with more calcium, copper, iron, magnesium, manganese, potassium, and selenium, while grapefruit has just a little more phosphorus. So, another easy win for oranges.

    One final consideration that’s not shown in the nutritional values, is that grapefruit contains furanocoumarin, which can inhibit cytochrome P-450 3A4 isoenzyme and P-glycoptrotein transporters in the intestine and liver—slowing down their drug metabolism capabilities, thus effectively increasing the bioavailability of many drugs manifold. It can also be found in lower quantities in Seville (sour) oranges, and it’s not present (or at least, if it is, it’s in truly tiny quantities) in most oranges.

    This may sound superficially like a good thing (improving bioavailability of things we want), but in practice it means that in the case of many drugs, if you take them with (or near in time to) grapefruit or grapefruit juice, then congratulations, you just took an overdose. This happens with a lot of meds for blood pressure, cholesterol (including statins), calcium channel-blockers, anti-depressants, benzo-family drugs, beta-blockers, and more. Oh, and Viagra, too. Which latter might sound funny, but remember, Viagra’s mechanism of action is blood pressure modulation, and that is not something you want to mess around with unduly. So, do check with your pharmacist to know if you’re on any meds that would be affected by grapefruit or grapefruit juice!

    All in all, today’s sections add up to an overwhelming win for oranges!

    Want to learn more?

    You might like to read:

    Take care!

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