More Salt, Not Less?
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
❝I’m curious about the salt part – learning about LMNT and what they say about us needing more salt than what’s recommended by the government, would you mind looking into that? From a personal experience, I definitely noticed a massive positive difference during my 3-5 day water fasts when I added salt to my water compared to when I just drank water. So I’m curious what the actual range for salt intake is that we should be aiming for.❞
That’s a fascinating question, and we’ll have to tackle it in several parts:
When fasting
3–5 days is a long time to take only water; we’re sure you know most people fast from food for much less time than that. Nevertheless, when fasting, the body needs more water than usual—because of the increase in metabolism due to freeing up bodily resources for cellular maintenance. Water is necessary when replacing cells (most of which are mostly water, by mass), and for ferrying nutrients around the body—as well as escorting unwanted substances out of the body.
Normally, the body’s natural osmoregulatory process handles this, balancing water with salts of various kinds, to maintain homeostasis.
However, it can only do that if it has the requisite parts (e.g. water and salts), and if you’re fasting from food, you’re not replenishing lost salts unless you supplement.
Normally, monitoring our salt intake can be a bit of a guessing game, but when fasting for an entire day, it’s clear how much salt we consumed in our food that day: zero
So, taking the recommended amount of sodium, which varies but is usually in the 1200–1500mg range (low end if over aged 70+; high end if aged under 50), becomes sensible.
More detail: How Much Sodium You Need Per Day
See also, on a related note:
When To Take Electrolytes (And When We Shouldn’t!)
When not fasting
Our readers here are probably not “the average person” (since we have a very health-conscious subscriber-base), but the average person in N. America consumes about 9g of salt per day, which is several multiples of the maximum recommended safe amount.
The WHO recommends no more than 5g per day, and the AHA recommends no more than 2.3g per day, and that we should aim for 1.5g per day (this is, you’ll note, consistent with the previous “1200–1500mg range”).
Read more: Massive efforts needed to reduce salt intake and protect lives
Questionable claims
We can’t speak for LMNT (and indeed, had to look them up to discover they are an electrolytes supplement brand), but we can say that sometimes there are articles about such things as “The doctor who says we should eat more salt, not less”, and that’s usually about Dr. James DiNicolantonio, a doctor of pharmacy, who wrote a book that, because of this question today, we’ve now also reviewed:
Spoiler, our review was not favorable.
The body knows
Our kidneys (unless they are diseased or missing) do a full-time job of getting rid of excess things from our blood, and dumping them into one’s urine.
That includes excess sugar (which is how diabetes was originally diagnosed) and excess salt. In both cases, they can only process so much, but they do their best.
Dr. DiNicolantino recognizes this in his book, but chalks it up to “if we do take too much salt, we’ll just pass it in urine, so no big deal”.
Unfortunately, this assumes that our kidneys have infinite operating capacity, and they’re good, but they’re not that good. They can only filter so much per hour (it’s about 1 liter of fluids). Remember we have about 5 liters of blood, consume 2–3 liters of water per day, and depending on our diet, several more liters of water in food (easy to consume several more liters of water in food if one eats fruit, let alone soups and stews etc), and when things arrive in our body, the body gets to work on them right away, because it doesn’t know how much time it’s going to have to get it done, before the next intake comes.
It is reasonable to believe that if we needed 8–10g of salt per day, as Dr. DiNicolantonio claims, our kidneys would not start dumping once we hit much, much lower levels in our blood (lower even than the daily recommended intake, because not all of the salt in our body is in our blood, obviously).
See also: How Too Much Salt Can Lead To Organ Failure
Lastly, a note about high blood pressure
This is one where the “salt’s not the bad guy” crowd have at least something close to a point, because while salt is indeed still a bad guy (if taken above the recommended amounts, without good medical reason), when it comes to high blood pressure specifically, it’s not the worst bad guy, nor is it even in the top 5:
Hypertension: Factors Far More Relevant Than Salt
Thanks for writing in with such an interesting question!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Recommended
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
Minimize Aging’s Metabolic Slump
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
❝I know that metabolism slows with age, are there any waypoints or things to look out for? I don’t know whether I should be eating less, or doing less, or taking some other approach entirely. What’s recommended?❞
Age and sex count for a lot with this one! As metabolism is in large part directed by hormones:
- For men, declining testosterone (often from around 45 onwards) can result in a metabolic slump
- For women, declining estrogen with the menopause does have an effect, but progesterone is the bigger factor for metabolism in the sense you are talking about.
In both cases, simply taking more of those hormones can often help, but please of course speak with an endocrinologist if that seems like a possible option for you, as your circumstances (and physiology) may vary.
If you’d like to go to that conversation well-armed with information, here are some good starting points, by the way:
- The Testosterone Drop, & Topping Up Testosterone
- Menopausal HRT: Bioidentical vs Animal (It Makes A Difference!)
And if you’re wondering about the natural vs pharmaceutical approaches…
- What Does “Balance Your Hormones” Even Mean?
- What You Should Have Been Told About The Menopause Beforehand
About your metabolic base rate
We tend to think of “fast metabolism good, slow metabolism bad”, and that’s a reasonable general premise… but it’s not necessarily always so.
After all, if you could double your metabolism and keep it there all the time, without changing anything else, well… You’ve heard the phrase “burning the candle at both ends”? So, having at least some downtime is important too.
See for example: Sleep Deprivation & Diabetes Risk
What’s critical, when it comes to base metabolic rate, is that your body must be capable of adequately processing what you are putting into it. Because if your body can’t keep up with the input, it’ll just start storing the excess chemical energy in the quickest and easiest way possible.
…which is a fast track to metabolic disorder in general and type 2 diabetes in particular. For more on the science and mechanics of this, see:
How To Prevent And Reverse Type 2 Diabetes
As for portion sizes…
Your body knows what you need, so listen to it. There is no external source of knowledge that can tell you how much food you need better than your own body itself can tell you.
You may be wondering “how exactly do I listen to my body, though?”, in which case, check out:
The Kitchen Doctor: Interoception & Mindful Eating
As for exercise…
When you exercise, your metabolic rate temporarily increases. After most kinds of exercise, your metabolism slumps again afterwards to compensate.
There are two ways to avoid this:
- Exercise Less, Move More ← it’s about maximizing time spent not sitting still
- High Intensity Interval Training ← a special kind of exercise, the only one known to keep the metabolism running high for a couple of hours afterwards, with no counter-slump
…which makes it pretty effective indeed
Would you like this section to be bigger? If so, send us more questions!
Share This Post
Almonds vs Walnuts – Which is Healthier?
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.
Our Verdict
When comparing almonds to walnuts, we picked the almonds.
Why?
It wasn’t just our almond bias, but it was close!
In terms of macros, the main important differences are:
- Almonds are higher in protein
- Walnuts are higher in fats (they are healthy fats)
So far, so even.
In terms of vitamins, both are rich in many vitamins; mostly the same ones. However, walnuts have more of most of the B vitamins (except for B2 and B3, where almonds win easily), and almonds have more vitamin E by several orders of magnitude.
So far, so balanced.
Almonds have slightly more choline.
Almonds have a better mineral profile, with more of most minerals that they both contain, and especially, a lot more calcium.
Both nuts have [sometimes slightly different, but] comparable benefits against diabetes, cancer, neurodegeneration, and other diseases.
In summary
This one’s close. After balancing out the various “almonds have this but walnuts have that” equal-but-different benefits, we’re going to say almonds take first place by virtue of the better mineral profile, and more choline.
But: enjoy both!
Learn more
You might like this previous article of ours:
Why You Should Diversify Your Nuts
Take care!
Share This Post
Your Simplest Life – by Lisa Turner
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 probably know how to declutter, and perhaps even do a “unnecessary financial expenditures” audit. So, what does this offer beyond that?
A large portion of this book focuses on keeping our general life in a state of “flow”, and strategies include:
- How to make sure you’re doing the right part of the 80:20 split on a daily basis
- Knowing when to switch tasks, and when not to
- Knowing how to plan time for tasks
- No more reckless optimism, but also without falling foul of Parkinson’s Law (i.e. work expands to fill the time allotted to it)
- Decluttering your head, too!
When it comes to managing life responsibilities in general, Turner is very attuned to generational differences… Including the different challenges faced by each generation, what’s more often expected of us, what we’re used to, and how we probably initially learned to do it (or not).
To this end, a lot of strategies are tailored with variations for each age group. Not often does an author take the time to address each part of their readership like that, and it’s really helpful that she does!
All in all, a great book for simplifying your daily life.
Share This Post
Related Posts
Healing Back Pain – by Dr. John Sarno
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.
Often when we review books with titles like this one, we preface it with a “what it’s not: a think-yourself-better book”.
In this case… It is, in fact, a think-yourself-better book. However, its many essay-length rave reviews caught our attention, and upon reading, we can report: its ideas are worth reading.
The focus of this book is on TMS, or “Tension Myoneural Syndrome”, to give it its full name. The author asserts (we cannot comment on the accuracy) that many cases of TMS are misdiagnosed as other things, from sciatica to lupus. When other treatments fail, or are simply not available (no cure for lupus yet, for example) or are unenticing (risky surgeries, for example), he offers an alternative approach.
Dr. Sarno lays out the case for TMS being internally fixable, since our muscles and nerves are all at the command of our brain. Rather than taking a physical-first approach, he takes a psychological-first approach, before building into a more holistic model.
The writing style is… A little dated and salesey and unnecessarily padded, to be honest, but the content makes it worthwhile.
Bottom line: if you have back pain, then the advice of this book, priced not much more than a box of top brand painkillers, seems a very reasonable thing to try.
Click here to check out Healing Back Pain, and see if it works for you!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
This Is Your Brain on Music – by Dr. Daniel Levitin
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.
Music has sometimes been touted as having cognitive benefits, by its practice and even by the passive experience of it. But what’s the actual science of it?
Dr. Levitin, an accomplished musician and neuroscientist, explores and explains.
We learn about how music in all likelihood allowed our ancestors to develop speech, something that set us apart (and ahead!) as a species. How music was naturally-selected-for in accordance with its relationship with health. How processing music involves almost every part of the brain. How music pertains specifically to memory. And more.
As a bonus, as well as explaining a lot about our brain, this book offers those of us with limited knowledge of music theory a valuable overview of the seven main dimensions of music, too.
Bottom line: if you’d like to know more about the many-faceted relationship between music and cognitive function, this is a top-tier book about such.
Click here to check out “This Is Your Brain On Music”, and learn more about yours!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
Cottage cheese is back and all over TikTok. Two dietitians explain why social media’s obsessed
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.
You might remember cottage cheese from your childhood. Back then, it was considered “diet food”. You ate it out of the tub, with celery or spread it on crackers for a low-calorie snack. Then cottage cheese went out of fashion.
But cottage cheese is having a resurgence. In recent months, Google searches for “cottage cheese” have risen to the highest levels since 2004.
Social media influencers have been promoting its benefits on TikTok and Instagram with hashtags such as #cottagecheese, #cottagecheeseforlife, and #cottagecheeserecipe. Sales of cottage cheese around the world have skyrocketed.
Let’s see why cottage cheese is having such a moment.
Karolina Kaboompics/Pexels What is cottage cheese?
Cottage cheese is a fresh dairy cheese product with a mild flavour and a slightly tangy taste. It is made by curdling cow’s milk, then draining the whey, leaving behind the curds. These curds are usually small and lumpy, and the texture can vary from creamy to dry, depending on the amount of whey left in the cheese.
The term “cottage cheese” is said to have originated because the cheese was generally made in cottage-type houses from leftover milk, after making butter.
Cottage cheese is cheap, costing about A$12 per kilogram in the supermarket, similar to ricotta cheese.
It’s also surprisingly simple to make at home using freely available recipes. All you need is milk, salt and a splash of vinegar.
We’re using cottage cheese in new ways
It’s difficult to know what started the latest cottage cheese trend. But the creativity of social media means people are sharing alternative ways to use cottage cheese, changing people’s views from it being boring and lacking flavour to it being versatile and healthy.
People are spreading cottage cheese on toast and using it to make dishes such as porridge, dips, salads, bread and flatbreads. They’re using it in cakes and scones, and in desserts such as mousse and ice cream.
Is cottage cheese healthy?
Compared with other cheeses, cottage cheese is low in fat and therefore energy (kilojoules or kJ). This makes it a smart choice for people looking to cut down on their daily energy intake.
For example, 100 grams of cottage cheese contains about 556kJ. The same amount of cheddar contains 1,254kJ and parmesan 1,565kJ.
Many cheeses are rich in protein but they often contain higher amounts of kilojoules due to their fat content. But cottage cheese has substantial amounts of protein with fewer kilojoules.
This makes cottage cheese an ideal option for people aiming to maximise their protein intake without eating large amounts of kilojoules.
Some 100g of cottage cheese provides 17g protein. This is about the same found in three eggs, 60g chicken breast or 320 millilitres (about 300g) full-fat yoghurt.
People are sharing images of their cottage cheese creations on TikTok and Instagram. New Africa/Shutterstock Cottage cheese also contains high levels of vitamin B12 (important for healthy brain function), riboflavin (supports healthy skin and eyes), phosphorus (helps build strong bones and teeth) and folate (essential for cell growth).
However, cottage cheese is lower in calcium compared with other cheeses. It contains just 89 milligrams per 100g. This compares with parmesan (948mg), haloumi (620mg) and ricotta (170mg).
You’ve convinced me. How can I use cottage cheese?
Beyond its excellent nutrition profile, the resurgence of cottage cheese is enabling people to experiment in the kitchen. Its neutral flavour and varied textures – ranging from smooth to chunky – makes it suitable for a range of dishes, from sweet to savoury.
TikTok and Instagram have some great recipes. You could start with an old faithful recipe of celery and cottage cheese, and work your way towards new options such as cottage cheese ice cream.
The healthiest recipes will be those that combine cottage cheese with wholefoods such as fruits, vegetables, nuts and seeds, and lean protein sources.
For instance, you can make a cottage cheese wrap then fill it with vegetables and a lean source of protein (such as chicken or fish).
Other combinations include cottage cheese salad dressings, vegetable dips and egg salads.
Cottage cheese’s rise in popularity is well deserved. Including more cottage cheese in your diet is a smart choice for getting a high dose of protein without adding processed ingredients or too much energy. Embrace the trend and get creative in the kitchen.
Lauren Ball, Professor of Community Health and Wellbeing, The University of Queensland and Emily Burch, Accredited Practising Dietitian and Lecturer, Southern Cross University
This article is republished from The Conversation under a Creative Commons license. Read the original article.
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
