The Counterintuitive Dos and Don’ts of Nail Health
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It’s Q&A Day at 10almonds!
Have a question or a request? You can always hit “reply” to any of our emails, or use the feedback widget at the bottom!
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 take a vitamin supplement for strengthening my nails (particularly one of my big toes!) – but they are running out! What do you recommend for strengthening nails? What is/are the key ingredient(s)?❞
Vitamin-wise, biotin (vitamin B7) is an underrated and very important one. As a bonus, it’s really good for your hair too (hair and nails being made of fundamentally the same “stuff”. Because it has exceptionally low toxicity, it can be taken up to 10,000% of the NRV, so if shopping for supplements, a high biotin content is better than a low one.
A lot of products marketed as for “skin, hair, and nails” focus on vitamins A and E, which are good for the skin but aren’t so relevant for nails.
Nutritionally, getting plenty of protein (whatever form you normally take it is fine) is also important since keratin (as nails are made of) is a kind of protein.
Outside of nutritional factors, a few other considerations:
- Testosterone strengthens nails, and declining testosterone levels (as experienced by most men over the age of 45) can result in weaker nails. So for men over 45 especially, a diet that favors testosterone (think foods rich in magnesium and zinc) is good.
- Because estrogen doesn’t do for women’s nails what testosterone does for men’s nails, increasing our magnesium and zinc intake won’t help our nails (but it’s still good for other things, including energy levels in the day and good sleep at night, and most people are deficient in magnesium anyway)
- Those of us who enjoy painted nails would do well to let our nails go without polish sometimes, as it can dry them out. And, acrylic nails are truly ruinous to nail health, as are gel nails (the kind that use a UV lamp to harden them—which is also bad for the skin)
- When nails are brittle, it can be tempting to soak them to reduce their brittleness. However, this is actually counterproductive, as the water will leech nutrients from the nails, and by the time you’ve been out of the footbath (for example) for about an hour, your nails will bemore brittle than before you soaked them.
- Use a moisturizing lotion or nail-oil instead—bonus if it contains biotin, keratin, and/or other helpful nutrients.
- Keep yourself hydrated, too! Hydration that comes to your nails from the inside will deliver nutrients, rather than removing them.
About those supplements: we don’t sell them (or anything else) but for your convenience, here are some great ones (this writer takes pretty much the same, just a different brand because I’m in a different country):
Magnesium Gummies (600mg) & Biotin Gummies (10,000µg)
Enjoy!
❝I was wondering whether there were very simple, clear bullet points or instructions on things to be wary of in Yoga.❞
That’s quite a large topic, and not one that lends itself well to being conveyed in bullet points, but first we’ll share the article you sent us when sending this question:
Tips for Avoiding Yoga Injuries
…and next we’ll recommend the YouTube channel @livinleggings, whose videos we feature here from time to time. She (Liv) has a lot of good videos on problems/mistakes/injuries to avoid.
Here’s a great one to get you started:
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In Praise Of Walking – by Dr. Shane O’Mara
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At 10almonds we talk often of the health benefits of walking, so what’s new here?
As the subtitle suggests: a new scientific exploration!
Dr. Shane O’Mara is a professor of experimental brain research—and a keen walker. Combining his profession and his passion, he offers us a uniquely well-grounded perspective.
While the writing style is very readable, there’s a lot of science referenced here, with many studies cited. We love that!
We begin our journey by learning what we have in common with sea squirts, and what we have different from all other apes. What we can learn from other humans, from toddlers to supercentenarians.
As one might expect from a professor of experimental brain research, we learn a lot more about what walking does for our brain, than for the rest of our body. We’ve previously talked about walking and cardiovascular health, and brown adipose tissue, and benefits to the immune system, but this book remains steadfastly focused on the brain.
Which just goes to show, what a lot there is to say for the science-based benefits to our brain health, both neurologically and psychologically!
One of the things at which Dr. O’Mara excels that this reviewer hasn’t seen someone do so well before, is neatly tie together the appropriate “why” and “how” to each “what” of the brain-benefits of walking. Not just that walking boosts mood or creativity or problem-solving, say, but why and how it does so.
Often, understanding that can be the difference between being motivated to actually do it or not!
Bottom line: if there’s a book that’ll get you lacing up your walking shoes, this’ll be the one.
Click here to check out “In Praise of Walking” on Amazon, and start reaping the benefits!
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Galveston Diet Cookbook for Beginners – by Martha McGrew
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We recently reviewed “The Galveston Diet”, and here’s a cookbook (by a nutritionist) to support that.
For the most part, it’s essentially keto-leaning, with an emphasis on protein and fats, but without quite the carb-cut that keto tends to have. It’s also quite plant-centric, but it’s not by default vegan or even vegetarian; you will find meat and fish in here. As you might expect from an anti-inflammatory cookbook, it’s light on the dairy too, though fermented dairy products such as yogurt do feature as well.
The recipes are quite simple and easy to follow, with suggestions of alternative ingredients along the way, making for extra variety as well as convenience.
If you are going to buy this book, you might want to take a look at the buying options, to ensure you get a full-color version, as recent reprints have photos in black and white, whereas older runs have color throughout.
Bottom line: if you’d like to cook the Galveston Diet way, this is as good a way to start as any.
Click here to check out the Galveston Diet Cookbook for Beginners, and get cooking!
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Dates vs Raisins – Which is Healthier?
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Our Verdict
When comparing dates to raisins, we picked the dates.
Why?
There are benefits for each fruit, but we say dates come out on top. See what you think:
In terms of macros, while they’re both dried fruits, dates contain more water (unless you leave them sitting open for a while), which will tend to mathematically lower the relative percentages of other components because they’re being held against water weight too. However, even though this is the case (i.e. dates are being mathematically disadvantaged), dates contain more than twice the fiber that raisins do (8g/100g compared to raisins’ 3.7g/100g).
While we’re talking macros, dates are also lower in total carbs, as well as obviously net carbs, and have a much lower glycemic index than raisins (dates have a glycemic index of 42, considered low, while raisins have a glycemic index of 64, considered medium; their respective glycemic loads are even more telling: 13 for raisins and just 2 for dates!).
About those carbs… For dates, it’s an approximately equal mix of sucrose, glucose, and fructose, while for raisins it’s 49% glucose and 49% fructose. Because sucrose is the only disaccharide here, this (as well as the fiber difference) is one of the reasons for the different glycemic indices and glycemic loads, since glucose and fructose are more quickly absorbed.
That’s more than we usually write about macros, but in this case, both fruits are ones especially often hit with the “aren’t they full of sugar though?” question, so it was important to cover the critical distinctions between the two, because they really are very different.
Summary of macros: dates win easily in every aspect we looked at
In the category of vitamins, raisins get a tally in their favor. Raisins are higher in vitamins B1, B2, C, E, K, and choline, while dates are higher in vitamins A, B3, B5, and B9, giving raisins a 6:4 lead here. In dates’ defense, the difference in vitamin K is marginal, and it’d make it a 5:4 lead if we considered that within the margin of error (because all these figures are of course based on averages), and the vitamins that dates are higher in, the margins are much wider indeed, meaning that both fruits have approximately the same overall levels of vitamins when looked at in total, but still, we’ll call this category a nominal win for raisins.
When it comes to minerals, dates have more magnesium, selenium, and zinc, while raisins have more copper, iron, phosphorus, and potassium. Nominally that’s a 4:3 lead for raisins, but if we consider that raisins also contain more sodium, it’s more like a tie here. If we have to pick one though, this is a very slight win for raisins.
Adding up the sections, we have one huge win for dates (macros) with two very marginal wins for raisins—hence, we say that dates win out.
Still, of course enjoy both; diversity is good for the health.
Want to learn more?
You might like to read:
Which Sugars Are Healthier, And Which Are Just The Same?
Take care!
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To Pee Or Not To Pee
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Is it “strengthening” to hold, or are we doing ourselves harm if we do? Dr. Heba Shaheed explains in this short video:
A flood of reasons not to hold
Humans should urinate 4–6 times daily, but for many people, the demands of modern life often lead to delaying urination, raising questions about its effects on the body.
So first, let’s look at how it all works: the bladder is part of the urinary system, which includes the kidneys, ureters, urethra, and sphincters. Urine is produced by the kidneys and transported via the ureters into the bladder, a hollow organ with a muscular wall. This muscle (called the detrusor) allows the bladder to inflate as it fills with urine (bearing in mind, the main job of any muscle is to be able to stretch and contract).
As the bladder fills, stretch receptors in that muscle signal fullness to the spinal cord. This triggers the micturition reflex, causing the detrusor to contract and the internal urethral sphincter to open involuntarily. Voluntary control over the external urethral sphincter allows a person to delay or release urine as needed.
So, at what point is it best to go forth and pee?
For most people, bladder fullness is first noticeable at around 150-200ml, with discomfort occurring at 400-500ml (that’s about two cups*). Although the bladder can stretch to hold up to a liter, exceeding this capacity can cause it to rupture, a rare but serious condition requiring surgical intervention.
*note, however, that this doesn’t necessarily mean that drinking two cups will result in two cups being in your bladder; that’s not how hydration works. Unless you are already perfectly hydrated, most if not all of the water will be absorbed into the rest of your body where it is needed. Your bladder gets filled when your body has waste products to dispose of that way, and/or is overhydrated (though overhydration is not very common).
Habitually holding urine and/or urinating too quickly (note: not “too soon”, but literally, “too quickly”, we’re talking about the velocity at which it exits the body) can weaken pelvic floor muscles over time. This can lead to bladder pain, urgency, incontinence, and/or a damaged pelvic floor.
In short: while the body’s systems are equipped to handle occasional delays, holding it regularly is not advisable. For the good of your long-term urinary health, it’s best to avoid straining the system and go whenever you feel the urge.
For more on all of this, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
Keeping your kidneys happy: it’s more than just hydration!
Take care!
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Diet Tips for Crohn’s Disease
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? You can always hit “reply” to any of our emails, or use the feedback widget at the bottom!
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
❝Doctors are great at saving lives like mine. I’m a two time survivor of colon cancer and have recently been diagnosed with Chron’s disease at 62. No one is the health system can or is prepared to tell me an appropriate diet to follow or what to avoid. Can you?❞
Congratulations on the survivorship!
As to Crohn’s, that’s indeed quite a pain, isn’t it? In some ways, a good diet for Crohn’s is the same as a good diet for most other people, with one major exception: fiber
…and unfortunately, that changes everything, in terms of a whole-foods majority plant-based diet.
What stays the same:
- You still ideally want to eat a lot of plants
- You definitely want to avoid meat and dairy in general
- Eating fish is still usually* fine, same with eggs
- Get plenty of water
What needs to change:
- Consider swapping grains for potatoes or pasta (at least: avoid grains)
- Peel vegetables that are peelable; discard the peel or use it to make stock
- Consider steaming fruit and veg for easier digestion
- Skip spicy foods (moderate spices, like ginger, turmeric, and black pepper, are usually fine in moderation)
Much of this latter list is opposite to the advice for people without Crohn’s Disease.
*A good practice, by the way, is to keep a food journal. There are apps that you can get for free, or you can do it the old-fashioned way on paper if prefer.
But the important part is: make a note not just of what you ate, but also of how you felt afterwards. That way, you can start to get a picture of patterns, and what’s working (or not) for you, and build up a more personalized set of guidelines than anyone else could give to you.
We hope the above pointers at least help you get going on the right foot, though!
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Egg Noodles vs Rice Noodles – Which is Healthier?
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Our Verdict
When comparing egg noodles to rice noodles, we picked the egg noodles.
Why?
It was close—these are both quite mediocre foods. They’re neither amazing for the health nor appalling for the health (in moderation). They are both relatively low in nutrients, but they are also low in anti-nutrients, i.e. things that have a negative effect on the health.
Their mineral profiles are similar; both are a source of selenium, manganese, phosphorus, copper, and iron. Not as good as many sources, but not devoid of nutrients either.
Their vitamin profiles are both pitiful; rice noodles have trace amounts of various vitamins, and egg noodles have only slightly more. While eggs themselves are nutritious, the processing has robbed them of much of their value.
In terms of macros, egg noodles have a little more fat (but the fats are healthier) and rice noodles have a lot more carbs, so this is the main differentiator, and is the main reason we chose the egg noodles over the rice noodles. Both have a comparable (small) amount of protein.
In short:
- They’re comparable on minerals, and vitamins here are barely worth speaking about (though egg noodles do have marginally more)
- Egg noodles have a little more fat (but the fats are healthier)
- Rice noodles have a lot more carbs (with a moderately high glycemic index, which is relatively worse—if you eat them with vegetables and fats, then that’ll offset this, but we’re judging the two items on merit, not your meal)
Learn more
You might like this previous main feature of ours:
Should You Go Light Or Heavy On Carbs?
Take care!
Don’t Forget…
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