3 signs your diet is causing too much muscle loss – and what to do about it
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When trying to lose weight, it’s natural to want to see quick results. So when the number on the scales drops rapidly, it seems like we’re on the right track.
But as with many things related to weight loss, there’s a flip side: rapid weight loss can result in a significant loss of muscle mass, as well as fat.
So how you can tell if you’re losing too much muscle and what can you do to prevent it?
Why does muscle mass matter?
Muscle is an important factor in determining our metabolic rate: how much energy we burn at rest. This is determined by how much muscle and fat we have. Muscle is more metabolically active than fat, meaning it burns more calories.
When we diet to lose weight, we create a calorie deficit, where our bodies don’t get enough energy from the food we eat to meet our energy needs. Our bodies start breaking down our fat and muscle tissue for fuel.
A decrease in calorie-burning muscle mass slows our metabolism. This quickly slows the rate at which we lose weight and impacts our ability to maintain our weight long term.
How to tell you’re losing too much muscle
Unfortunately, measuring changes in muscle mass is not easy.
The most accurate tool is an enhanced form of X-ray called a dual-energy X-ray absorptiometry (DXA) scan. The scan is primarily used in medicine and research to capture data on weight, body fat, muscle mass and bone density.
But while DEXA is becoming more readily available at weight-loss clinics and gyms, it’s not cheap.
There are also many “smart” scales available for at home use that promise to provide an accurate reading of muscle mass percentage.
However, the accuracy of these scales is questionable. Researchers found the scales tested massively over- or under-estimated fat and muscle mass.
Fortunately, there are three free but scientifically backed signs you may be losing too much muscle mass when you’re dieting.
1. You’re losing much more weight than expected each week
Losing a lot of weight rapidly is one of the early signs that your diet is too extreme and you’re losing too much muscle.
Rapid weight loss (of more than 1 kilogram per week) results in greater muscle mass loss than slow weight loss.
Slow weight loss better preserves muscle mass and often has the added benefit of greater fat mass loss.
One study compared people in the obese weight category who followed either a very low-calorie diet (500 calories per day) for five weeks or a low-calorie diet (1,250 calories per day) for 12 weeks. While both groups lost similar amounts of weight, participants following the very low-calorie diet (500 calories per day) for five weeks lost significantly more muscle mass.
2. You’re feeling tired and things feel more difficult
It sounds obvious, but feeling tired, sluggish and finding it hard to complete physical activities, such as working out or doing jobs around the house, is another strong signal you’re losing muscle.
Research shows a decrease in muscle mass may negatively impact your body’s physical performance.
3. You’re feeling moody
Mood swings and feeling anxious, stressed or depressed may also be signs you’re losing muscle mass.
Research on muscle loss due to ageing suggests low levels of muscle mass can negatively impact mental health and mood. This seems to stem from the relationship between low muscle mass and proteins called neurotrophins, which help regulate mood and feelings of wellbeing.
So how you can do to maintain muscle during weight loss?
Fortunately, there are also three actions you can take to maintain muscle mass when you’re following a calorie-restricted diet to lose weight.
1. Incorporate strength training into your exercise plan
While a broad exercise program is important to support overall weight loss, strength-building exercises are a surefire way to help prevent the loss of muscle mass. A meta-analysis of studies of older people with obesity found resistance training was able to prevent almost 100% of muscle loss from calorie restriction.
Relying on diet alone to lose weight will reduce muscle along with body fat, slowing your metabolism. So it’s essential to make sure you’ve incorporated sufficient and appropriate exercise into your weight-loss plan to hold onto your muscle mass stores.
But you don’t need to hit the gym. Exercises using body weight – such as push-ups, pull-ups, planks and air squats – are just as effective as lifting weights and using strength-building equipment.
Encouragingly, moderate-volume resistance training (three sets of ten repetitions for eight exercises) can be as effective as high-volume training (five sets of ten repetitions for eight exercises) for maintaining muscle when you’re following a calorie-restricted diet.
2. Eat more protein
Foods high in protein play an essential role in building and maintaining muscle mass, but research also shows these foods help prevent muscle loss when you’re following a calorie-restricted diet.
But this doesn’t mean just eating foods with protein. Meals need to be balanced and include a source of protein, wholegrain carb and healthy fat to meet our dietary needs. For example, eggs on wholegrain toast with avocado.
3. Slow your weight loss plan down
When we change our diet to lose weight, we take our body out of its comfort zone and trigger its survival response. It then counteracts weight loss, triggering several physiological responses to defend our body weight and “survive” starvation.
Our body’s survival mechanisms want us to regain lost weight to ensure we survive the next period of famine (dieting). Research shows that more than half of the weight lost by participants is regained within two years, and more than 80% of lost weight is regained within five years.
However, a slow and steady, stepped approach to weight loss, prevents our bodies from activating defence mechanisms to defend our weight when we try to lose weight.
Ultimately, losing weight long-term comes down to making gradual changes to your lifestyle to ensure you form habits that last a lifetime.
At the Boden Group, Charles Perkins Centre, we are studying the science of obesity and running clinical trials for weight loss. You can register here to express your interest.
Nick Fuller, Charles Perkins Centre Research Program Leader, University of Sydney
This article is republished from The Conversation under a Creative Commons license. Read the original article.
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Fermenting Everything – by Andy Hamilton
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This is not justanother pickling book! This is, instead, what it says on the front cover, “fermenting everything”.
Ok, maybe not literally everything, but every kind of thing that can reasonably be fermented, and it’s probably a lot more things than you might think.
From habanero chutney to lacto-lemonade, aioli to kombucha, Ukrainian fermented tomatoes to kvass. We could go on, but we’d soon run out of space. You get the idea. If it’s a fermented product (food, drink, condiment) and you’ve heard of it, there’s probably a recipe in here.
All in all, this is a great way to get in your gut-healthy daily dose of fermented products!
He does also talk safety, and troubleshooting too. And so long as you have a collection of big jars and a fairly normally-furnished kitchen, you shouldn’t need any more special equipment than that, unless you decide to you your fermentation skills for making beer (which does need some extra equipment, and he offers advice on that—our advice as a health science publication is “don’t drink beer”, though).
Bottom line: with this in hand, you can create a lot of amazing foods/drinks/condiments that are not only delicious, but also great for gut health.
Click here to check out Fermenting Everything, and widen your culinary horizons!
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Managing Your Mortality
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When Planning Is a Matter of Life and Death
Barring medical marvels as yet unrevealed, we are all going to die. We try to keep ourselves and our loved ones in good health, but it’s important to be prepared for the eventuality of death.
While this is not a cheerful topic, considering these things in advance can help us manage a very difficult thing, when the time comes.
We’ve put this under “Psychology Sunday” as it pertains to processing our own mortality, and managing our own experiences and the subsequent grief that our death may invoke in our loved ones.
We’ll also be looking at some of the medical considerations around end-of-life care, though.
Organizational considerations
It’s generally considered good to make preparations in advance. Write (or update) a Will, tie up any loose ends, decide on funerary preferences, perhaps even make arrangements with pre-funding. Life insurance, something difficult to get at a good rate towards the likely end of one’s life, is better sorted out sooner rather than later, too.
Beyond bureaucracy
What’s important to you, to have done before you die? It could be a bucket list, or it could just be to finish writing that book. It could be to heal a family rift, or to tell someone how you feel.
It could be more general, less concrete: perhaps to spend more time with your family, or to engage more with a spiritual practice that’s important to you.
Perhaps you want to do what you can to offset the grief of those you’ll leave behind; to make sure there are happy memories, or to make any requests of how they might remember you.
Lest this latter seem selfish: after a loved one dies, those who are left behind are often given to wonder: what would they have wanted? If you tell them now, they’ll know, and can be comforted and reassured by that.
This could range from “bright colors at my funeral, please” to “you have my blessing to remarry if you want to” to “I will now tell you the secret recipe for my famous bouillabaisse, for you to pass down in turn”.
End-of-life care
Increasingly few people die at home.
- Sometimes it will be a matter of fighting tooth-and-nail to beat a said-to-be-terminal illness, and thus expiring in hospital after a long battle.
- Sometimes it will be a matter of gradually winding down in a nursing home, receiving medical support to the end.
- Sometimes, on the other hand, people will prefer to return home, and do so.
Whatever your preferences, planning for them in advance is sensible—especially as money may be a factor later.
Not to go too much back to bureaucracy, but you might also want to consider a Living Will, to be enacted in the case that cognitive decline means you cannot advocate for yourself later.
Laws vary from place to place, so you’ll want to discuss this with a lawyer, but to give an idea of the kinds of things to consider:
National Institute on Aging: Preparing A Living Will
Palliative care
Palliative care is a subcategory of end-of-life care, and is what occurs when no further attempts are made to extend life, and instead, the only remaining goal is to reduce suffering.
In the case of some diseases including cancer, this may mean coming off treatments that have unpleasant side-effects, and retaining—or commencing—pain-relief treatments that may, as a side-effect, shorten life.
Euthanasia
Legality of euthanasia varies from place to place, and in some times and places, palliative care itself has been considered a form of “passive euthanasia”, that is to say, not taking an active step to end life, but abstaining from a treatment that prolongs it.
Clearer forms of passive euthanasia include stopping taking a medication without which one categorically will die, or turning off a life support machine.
Active euthanasia, taking a positive action to end life, is legal in some places and the means varies, but an overdose of barbiturates is an example; one goes to sleep and does not wake up.
It’s not the only method, though; options include benzodiazepines, and opioids, amongst others:
Efficacy and safety of drugs used for assisted dying
Unspoken euthanasia
An important thing to be aware of (whatever your views on euthanasia) is the principle of double-effect… And how it comes to play in palliative care more often than most people think.
Say a person is dying of cancer. They opt for palliative care; they desist in any further cancer treatments, and take medication for the pain. Morphine is common. Morphine also shortens life.
It’s common for such a patient to have a degree of control over their own medication, however, after a certain point, they will no longer be in sufficient condition to do so.
After this point, it is very common for caregivers (be they medical professionals or family members) to give more morphine—for the purpose of reducing suffering, of course, not to kill them.
In practical terms, this often means that the patient will die quite promptly afterwards. This is one of the reasons why, after sometimes a long-drawn-out period of “this person is dying”, healthcare workers can be very accurate about “it’s going to be in the next couple of days”.
The take-away from this section is: if you would like for this to not happen to you or your loved one, you need to be aware of this practice in advance, because while it’s not the kind of thing that tends to make its way into written hospital/hospice policies, it is very widespread and normalized in the industry on a human level.
Further reading: Goods, causes and intentions: problems with applying the doctrine of double effect to palliative sedation
One last thing…
Planning around our own mortality is never a task that seems pressing, until it’s too late. We recommend doing it anyway, without putting it off, because we can never know what’s around the corner.
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The Keys to Good Mental Wellbeing
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The Nine Keys To Good Mental Wellbeing
Today’s main feature is a bit “pop psychology”, but it has its underpinnings in actual psychology, and is especially useful if approached from that angle.
What it’s most popularly enjoyed as:
- A personality-typing system.
- People love little quizzes and identifiers and such.
What it’s actually really useful as:
- A tool for understanding why people (including ourselves) are the way we are
- A foundational knowledge for living better ourselves, and helping others too
This stems from the fairly simple principle, uncontroversial in psychology:
- We have needs, desires, and aversions
- We act in a way that tries to get our needs met and avoid suffering
- Thus: Need/Fear → Motivation → Action
The Enneagram
The Enneagram (ἐννέα = “nine” in Ancient Greek) system posits that we each have one fundamental need/fear (from a list of nine) that’s strongest for us. A deep-seated insecurity/longing, that we’ll go to almost any lengths to try to meet. Sometimes, in good ways, sometimes, bad.
The Nine Basic Fears/Insecurities, And Their Corresponding Needs/Desires:
- Fear of being a fundamentally bad, wrong person / Need to be good and correct
- Fear of being fundamentally unloveable / Need to be loved
- Fear of being fundamentally worthless / Need to be valued
- Fear of being like everyone else / Need to be different
- Fear of being useless / Need to be useful
- Fear of being outcast / Need to have a set place in the group
- Fear of missing out / Need to experience things
- Fear of being hurt or controlled / Need to be in control
- Fear of conflict / Need to be at peace
Of course, most of us have most of these fears/needs to some extent, though usually one will stand out—especially if we aren’t managing it well. The less healthy our coping mechanisms, the more obvious it is how we’re trying to overcompensate in some fashion. For example:
- A person who fears being wrong and so becomes a perfectionist rules-abider to a fault
- A person who fears being unloveable, and so exaggerates problems to get pity, as the next best thing
- A person who fears being worthless, and so exaggerates their accomplishments in order to be admired and valued
- A person who fears being like everyone else, and so descends into a “nobody could ever possibly understand me” black hole of pathos.
- A person who fears being useless, so burns themself out trying to be an omnicompetent Leonardo da Vinci without ever actually taking the time to stop and smell the flowers as Leonardo did.
- A person who fears being outcast, so becomes clingy, passive-aggressive, and suspicious
- A person who fears missing out, so tries to experience all the things all the time, ruining their health with dizzying highs and crushing lows.
- A person who fears being hurt or controlled, so becomes aggressive and domineering
- A person who fears conflict, so shuts down at the slightest hint of it
If we have healthier coping mechanisms, these same nine people can look a lot different, but in much more subtle ways because we’re not trying to overcompensate so badly:
- A person who lives their life rationally by principles that can be adapted as they learn
- A person who loves and is loved, as perhaps the most notable part of their character
- A person who sets reasonable goals and accomplishes them, and seeks to uplift others
- A person who creates and innovates, enriching their own life and the lives of others
- A person who is simply very competent and knowledgeable, without overstretching
- A person who is dependable and loyal, and a reliable part of something bigger than themself
- A person who is fun to be around and loves trying new things, while also knowing how to relax
- A person who develops their leadership skills and is a tower of strength for others
- A person who knows how to make peace and does so—by themself, and with others
By being aware of our own fears/insecurities that may drive our motivations and thus underpin our behaviors, we can usually manage them in a much more mindful fashion. Same goes when it comes to managing interactions with other people, too:
- Letting the Type 3 know you value them, not their accomplishments or what they can do for you.
- Appreciating the Type 5’s (varied or specialist) skills and knowledge.
- Giving love to a Type 2 unprompted, but on your own terms, with your own boundaries.
- And so on for other types
Or for yourself…
- As a Type 8, remembering that you can let go sometimes and let someone else be in charge.
- As a Type 1, catching yourself holding yourself (or others) to impossible standards, and then easing up on that a little.
- As a Type 9, remembering to stand up for yourself and others, however gently, but firmly.
- And so on for other types
If you’re unsure what to focus on, ask yourself: what’s your worst nightmare or greatest daydream? Then work out what it is about that, that makes it feel so bad or good.
Then, approach things mindfully. Catch yourself in your unhealthy coping mechanisms, and find healthy ones instead.
What if I get my type wrong? Or I get someone else’s type wrong?
Obviously it’s better to get them right for maximum effect, but you can never go too far wrong anyway… because we all have all nine of those qualities in us, it’s just a matter of how strong a factor each is for us. So in the worst case scenario, you’ll make someone feel more secure about something that was only a very minor insecurity for them, for example.
Or in the case of your own type, you may mistakenly think you’re acing being the world’s healthiest Type 5, until you realize you’re actually a Type 3 who thought learning all those things would make you more worthy (spoiler: those things are great, but you’re worthy already). Again, not the end of the world! No matter what, you’re learning and growing, and that’s good.
Want to delve further?
Read: The Nine Enneagram Type Descriptions (Basic, but more detailed descriptions than the above)
Read: How The Enneagram System Works (More complex. Now we’re getting into the more arcane stuff we didn’t have time for today—wings and lines, triads, health levels, directions of integration and disintegration, and more)
Like learning from books? Here are our top two picks, depending on your learning style:
- The Wisdom of the Enneagram – Very comprehensive textbook and guide to improving your coping mechanism and growing as a person.
- The Enneagram Made Easy – it explains it with cartoons!
We’d love to offer a quick free test here, but all the tests we could find either require paid registration or are wildly inaccurate, so we’ll not waste your time.
However, we do also think that working it out for yourself is better, as it means you have a handle on what those ideas, fears, insecurities, desires, needs, really mean to you—that way you can actually use the information!
We’ll close by repeating our previous advice: If you’re unsure what to focus on, ask yourself: what’s your worst nightmare or greatest daydream? Then work out what it is about those scenarios that make them so bad or good. That’ll help you find your real fears/needs, such that you can work on them.
Good luck!
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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”:
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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Pulse – by Jenny Chandler
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Beans, chickpeas, and lentils are well-established super-healthy foods, but they’re often not a lot of people’s favorite. And why? Usually because of unhappy associations with boring dishes that can barely be called dishes.
This book raises the bar for pulses of various kinds, and not only provides recipes (180 of them) but also guidelines on principles, tips and tricks, what works and what doesn’t, what makes things better or worse, perfect partners, sprouting, and more.
The recipes themselves are not all vegan, nor even all vegetarian, but the beans are the star throughout. For those who are vegan or vegetarian, it’s easy to make substitutions, not least of all because the author is generous with “try this instead of that” and “consider also” suggestions, to help us tailor each dish to our personal preferences, and even the desired vibe of a given meal.
The dishes are neither overly simplistic (it’s not a student survival cookbook, by any means) nor overly complicated; rather, enough is done to make each dish invitingly tasty, and nothing extraneous or pretentious is added for the sake of being fancy. This is about delicious home cooking, nothing more nor less.
If the book has a weakness, it’s that visual learners will feel the absence of pictures for many recipes. But, the text is clear, the instructions are easy to follow, and a photo for each dish would probably have doubled the cost of the book, at least, while halving the number of recipes.
Bottom line: if you’d like to get more beans and other pulses in your diet, but are unsure how to make it exciting, this is an excellent option.
Click here to check out Pulse, and expand your kitchen repertoire!
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Ready to Run – by Kelly Starrett
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If you’d like to get into running, and think that maybe the barriers are too great, this is the book for you.
Kelly Starrett approaches running less from an “eye of the tiger” motivational approach, and more from a physiotherapy angle.
The first couple of chapters of the book are explanatory of his philosophy, the key component of which being:
Routine maintenance on your personal running machine (i.e., your body) can be and should be performed by you.
The second (and largest) part of the book is given to his “12 Standards of Maintenance for Running“. These range from neutral feet and flat shoes, to ankle, knee, and hip mobilization exercises, to good squatting technique, and more.
After that, we have photographs and explanations of maintenance exercises that are functional for running.
The fourth and final part of the book is about dealing with injuries or medical issues that you might have.
And if you think you’re too old for it? In Starrett’s own words:
❝Problems are going to keep coming. Each one is a gift wanting to be opened—some new area of performance you didn’t know you had, or some new efficiency to be gained. The 90- to 95-year-old division of the Masters Track and Field Nationals awaits. A Lifelong commitment to solving each problem that creeps up is the ticket.❞
In short: this is the book that can get you back out doing what you perhaps thought you’d left behind you, and/or open a whole new chapter in your life.
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Learn to Age Gracefully
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