How much weight do you actually need to lose? It might be a lot less than you think
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If you’re one of the one in three Australians whose New Year’s resolution involved losing weight, it’s likely you’re now contemplating what weight-loss goal you should actually be working towards.
But type “setting a weight loss goal” into any online search engine and you’ll likely be left with more questions than answers.
Sure, the many weight-loss apps and calculators available will make setting this goal seem easy. They’ll typically use a body mass index (BMI) calculator to confirm a “healthy” weight and provide a goal weight based on this range.
Your screen will fill with trim-looking influencers touting diets that will help you drop ten kilos in a month, or ads for diets, pills and exercise regimens promising to help you effortlessly and rapidly lose weight.
Most sales pitches will suggest you need to lose substantial amounts of weight to be healthy – making weight loss seem an impossible task. But the research shows you don’t need to lose a lot of weight to achieve health benefits.
Using BMI to define our target weight is flawed
We’re a society fixated on numbers. So it’s no surprise we use measurements and equations to score our weight. The most popular is BMI, a measure of our body weight-to-height ratio.
BMI classifies bodies as underweight, normal (healthy) weight, overweight or obese and can be a useful tool for weight and health screening.
But it shouldn’t be used as the single measure of what it means to be a healthy weight when we set our weight-loss goals. This is because it:
- fails to consider two critical factors related to body weight and health – body fat percentage and distribution
- does not account for significant differences in body composition based on gender, ethnicity and age.
How does losing weight benefit our health?
Losing just 5–10% of our body weight – between 6 and 12kg for someone weighing 120kg – can significantly improve our health in four key ways.
1. Reducing cholesterol
Obesity increases the chances of having too much low-density lipoprotein (LDL) cholesterol – also known as bad cholesterol – because carrying excess weight changes how our bodies produce and manage lipoproteins and triglycerides, another fat molecule we use for energy.
Having too much bad cholesterol and high triglyceride levels is not good, narrowing our arteries and limiting blood flow, which increases the risk of heart disease, heart attack and stroke.
But research shows improvements in total cholesterol, LDL cholesterol and triglyceride levels are evident with just 5% weight loss.
2. Lowering blood pressure
Our blood pressure is considered high if it reads more than 140/90 on at least two occasions.
Excess weight is linked to high blood pressure in several ways, including changing how our sympathetic nervous system, blood vessels and hormones regulate our blood pressure.
Essentially, high blood pressure makes our heart and blood vessels work harder and less efficiently, damaging our arteries over time and increasing our risk of heart disease, heart attack and stroke.
Prostock-studio/Shutterstock
Like the improvements in cholesterol, a 5% weight loss improves both systolic blood pressure (the first number in the reading) and diastolic blood pressure (the second number).
A meta-analysis of 25 trials on the influence of weight reduction on blood pressure also found every kilo of weight loss improved blood pressure by one point.
3. Reducing risk for type 2 diabetes
Excess body weight is the primary manageable risk factor for type 2 diabetes, particularly for people carrying a lot of visceral fat around the abdomen (belly fat).
Carrying this excess weight can cause fat cells to release pro-inflammatory chemicals that disrupt how our bodies regulate and use the insulin produced by our pancreas, leading to high blood sugar levels.
Type 2 diabetes can lead to serious medical conditions if it’s not carefully managed, including damaging our heart, blood vessels, major organs, eyes and nervous system.
Research shows just 7% weight loss reduces risk of developing type 2 diabetes by 58%.
4. Reducing joint pain and the risk of osteoarthritis
Carrying excess weight can cause our joints to become inflamed and damaged, making us more prone to osteoarthritis.
Observational studies show being overweight doubles a person’s risk of developing osteoarthritis, while obesity increases the risk fourfold.
Small amounts of weight loss alleviate this stress on our joints. In one study each kilogram of weight loss resulted in a fourfold decrease in the load exerted on the knee in each step taken during daily activities.
Shutterstock/Rostislav_Sedlacek
Focus on long-term habits
If you’ve ever tried to lose weight but found the kilos return almost as quickly as they left, you’re not alone.
An analysis of 29 long-term weight-loss studies found participants regained more than half of the weight lost within two years. Within five years, they regained more than 80%.
When we 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.
Just as the problem is evolutionary, the solution is evolutionary too. Successfully losing weight long-term comes down to:
losing weight in small manageable chunks you can sustain, specifically periods of weight loss, followed by periods of weight maintenance, and so on, until you achieve your goal weight
making gradual changes to your lifestyle to ensure you form habits that last a lifetime.
Setting a goal to reach a healthy weight can feel daunting. But it doesn’t have to be a pre-defined weight according to a “healthy” BMI range. Losing 5–10% of our body weight will result in immediate health benefits.
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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Luxurious Longevity Risotto
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Pearl barley is not only tasty and fiber-rich, but also, it contains propionic acid, which lowers cholesterol. The fiber content also lowers cholesterol too, of course, by the usual mechanism. The dish’s health benefits don’t end there, though; check out the science section at the end of the recipe!
You will need
- 2 cups pearl barley
- 3 cups sliced chestnut mushrooms
- 2 onions, finely chopped
- 6 large leaves collard greens, shredded
- ½ bulb garlic, finely chopped
- 8 spring onions, sliced
- 1½ quarts low-sodium vegetable stock
- 2 tbsp nutritional yeast
- 1 tbsp chia seeds
- 1 tbsp black pepper, coarse ground
- 1 tsp MSG or 2 tsp low-sodium salt
- 1 tsp rosemary
- 1 tsp thyme
- Extra virgin olive oil, for cooking
- Optional garnish: fresh basil leaves
Method
(we suggest you read everything at least once before doing anything)
1) Heat a little oil in a large sauté pan; add the onions and garlic and cook for 5 minutes; add the mushrooms and cook for another 5 minutes.
2) Add the pearl barley and a cup of the vegetable stock. Cook, stirring, until the liquid is nearly all absorbed, and add more stock every few minutes, as per any other risotto. You may or may not use all the stock you had ready. Pearl barley takes longer to cook than rice, so be patient—it’ll be worth the wait!
Alternative: an alternative is to use a slow cooker, adding a quart of the stock at once and coming back about 4 hours later—thus, it’ll take a lot longer, but will require minimal/no supervision.
3) When the pearl barley has softened, become pearl-like, and the dish is taking on a creamy texture, stir in the rest of the ingredients. Once the greens have softened, the dish is done, and it’s time to serve. Add the garnish if using one:
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- The Magic Of Mushrooms: “The Longevity Vitamin” (That’s Not A Vitamin)
- The Many Health Benefits Of Garlic
- Chia: The Tiniest Seeds With The Most Value
- Black Pepper’s Impressive Anti-Cancer Arsenal (And More)
- Monosodium Glutamate: Sinless Flavor-Enhancer Or Terrible Health Risk?
Take care!
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Pomegranate vs Cherries – Which is Healthier?
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Our Verdict
When comparing pomegranate to cherries, we picked the pomegranate.
Why?
In terms of macros, pomegranate is slightly higher in carbs, and/but 4x higher in fiber. That’s already a good start for pomegranates. Lest we be accused of cherry-picking, though, we’ll mention that pomegranate is also slightly higher in protein and fat, for what it’s worth—which is not a lot. As with most fruits, the protein and fat numbers are low importance next to the carb:fiber ratio.
When it comes to vitamins, pomegranate has more of vitamins B1, B2, B5, B6, B9. E. K, and choline. On the other hand, cherries have more of vitamins A and B3. The two fruits are equal in vitamin C. This all makes for a clear win for pomegranate.
In the category of minerals, pomegranate boasts more copper, magnesium, phosphorus, potassium, selenium, and zinc. In contrast, cherries have slightly more calcium. Another win for pomegranate.
Both of these fruits have beneficial polyphenols, each with a slightly different profile, but neither pressingly better than the other.
In short: as ever with healthy foods, enjoy both—diversity is good! But if you’re going to pick on, we recommend the pomegranate.
Want to learn more?
You might like to read:
- Pomegranate Peel’s Potent Potential ← so don’t throw it away!
- Cherries’ Very Healthy Wealth Of Benefits!
Take care!
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The Joy Of Missing Out
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What this is not going to be: a sour grapes thing.
What this is going to be: an exploration of how the grass is greener
on the other side of the fencewherever you water itIt’s easy to feel lonely and isolated, even in today’s increasingly-connected world. We’ve tackled that topic before:
How To Beat Loneliness & Isolation
One of the more passive (but still reasonable) ways of reducing isolation is to simply say “yes” more, which we discussed (along with other more active strategies) here:
When The World Moves Without Us… Can We Side-Step Age-Related Alienation?
But, is there any benefit to be gained from not being in the thick of things?
Sometimes some things associated with isolation are not, in reality, necessarily isolating. See for example:
But, the implications of embracing the “joy of missing out” are much more wide-reaching:
Wherever you are, there you are
You’ve probably read before the phrase “wherever you go, there you are”, but this phrasing brings attention to the fact that you already are where you are.
There are quite possibly aspects of your current life/situation that are not ideal, but take a moment to appreciate where you are in life. At the very least, you are probably in a safe warm dry house with plenty of food available; chances are you have plenty of luxuries too.
See also: How To Get Your Brain On A More Positive Track (Without Toxic Positivity)
And yet, it’s easy to have a fear of missing out. Even billionaires fear they do not have enough and must acquire more in order to be truly secure and fulfilled.
As it goes for material wealth, so it also goes for social wealth—in other words, we may worry about such questions as: on whom can we rely, and who will be there for us if we need them? Do we, ultimately, have enough social capital to be secure?
- For social media influencers, it’ll be follower counts and engagement.
- For the family-oriented, it might be the question of whose house a given holiday gets celebrated at, and who attends, and who does it best.
- In more somber matters, think about funerals, and those where “there was such a huge turnout” vs “almost nobody attended”.
It sure sounds a lot like a dog-eat-dog world in which missing out sucks! But it doesn’t have to.
So let’s recap: your current situation is probably, all things considered, not bad. There is probably much in life to enjoy. If people do not come to your holiday event, then those are not people who would have improved things for you. If people do not attend your funeral even, then well, you yourself will be late, so hey.
Right now though, you are alive, so…
Enjoy the moment; enjoy your life for you.
Invest in yourself. Better yourself. Improve your environment for yourself little by little.
We spend a lot of time in life living up to everyone’s expectations, often without stopping to question whether it is what we want, or sometimes putting aside what we want in favor of what is wanted of us.
- Sometimes, such ostensible altruism is laudable and good (the point of today’s article is not “be a selfish jerk”; sometimes we should indeed shelve our self-interest in favour of doing something for the common good)
- Sometimes, it’s just pointless sacrifice that benefits nobody (the point of today’s article is “there is no point in playing stressful, stacked games when you could have a better time not doing that”)
If you are about to embark on an endeavor that you don’t really want to, take a moment to seriously consider which of the above two situations this is, and then act accordingly.
For a deeper dive into that, you might like this book that we reviewed a while back:
The Joy of Saying No – by Natalie Lue
Enjoy!
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Being Mortal – by Dr. Atul Gawande
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Maybe you want to “live forever or die trying”, and that’s an understandable goal… But are you prepared for “or die trying” being the outcome?
This is not a cheerful book, if you’re anything like this reviewer, you will need a little towel or something to mop up the tears while you read. But it’s worth it.
Dying is one thing; fighting for life is even generally considered a noble endeavor. Suffering alone isn’t fun, losing independence can feel humiliating, and seeing someone who was always a tower of strength, now a frail shadow of their former self, reduced to begging for something that they’re “not allowed”, can be worse.
Do we want that for ourselves? For our loved ones? Can there be a happy medium between that, and the alternative to indeed “go gentle into that good night”?
Dr. Gawande, a surgeon well-acquainted with death and dying, thinks so. But it involves work on our part, and being prepared for hard decisions.
- What is most important to us, and what tradeoffs are we willing to make for it?
- What, even, is actually an option to us with the resources available?
- Can we make peace with a potentially bad lot? And… Should we?
- When is fighting important, and when is it self-destructive?
These (and others) are all difficult questions posed by Dr. Gawande, but critical ones.
We don’t usually quote other people’s reviews when reviewing books here, but let’s consider the following words from the end of a long review on Amazon:
❝If “dying as we lived” is some kind of standard for how we should go, then maybe alone and medicalized makes some sense right now after all.❞
Bottom line: we all deserve better than that. And if we don’t take the time to think about what’s most important, then time will take it from us. This very insightful book may not have all the answers, but it has the questions, and it can help a lot in exploring them and deciding what matters most to us in the end, really.
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What the Health – by Kip Andersen, Keegan Kuhn, & Eunice Wong
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This is a book from the makers of the famous documentary of the same name. Which means that yes, they are journalists not scientists, but they got input from very many scientists, doctors, nutritionists, and so forth, for a very reliable result.
It’s worth noting however that while a lot of the book is about the health hazards of a lot of the “Standard American Diet”, or “SAD” as it is appropriately abbreviated, a lot is also about how various industries
bribelobby the government to either push, or give them leeway to push, their products over healthier ones. So, there’s a lot about what would amount to corruption if it weren’t tied up in legalese that makes it just “lobbying” rather than bribery.The style is mostly narrative, albeit with very many citations adding up to 50 pages of references. There’s also a recipe section, which is… fairly basic, and despite getting a shoutout in the subtitle, the recipes are certainly not the real meat of the book.
The recipes themselves are entirely plant-based, and de facto vegan.
Bottom line: this one’s more of a polemic against industry malfeasance than it is a textbook of nutrition science, but there is enough information in here that it could have been the textbook if it wanted to, changing only the style and not the content.
Click here to check out What The Health, and make informed choices about yours!
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How To Avoid Self-Hatred & Learn To Love Oneself More
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Alain de Botton gives a compassionate, but realistic, explanation in this video:
The enemy within
Or rather, the collaborator within. Because there’s usually first an enemy without—those who are critical of us, who consider that we are bad people in some fashion, and may indeed get quite colorful in their expressions of this.
Sometimes, their words will bounce straight off us; sometimes, their words will stick. So what’s the difference, and can we do anything about it?
The difference is: when their words stick, it’s usually because on some level we believe their words may be true. That doesn’t mean they necessarily are true!
They could be (and it would be a special kind of hubris to assume no detractor could ever find a valid criticism of us), but very often the reason we have that belief, or at least that fear/insecurity, is simply because it was taught to us at an early age, often by harsh words/actions of those around us; perhaps our parents, perhaps our schoolteachers, perhaps our classmates, and so forth.
The problem—and solution—is that we learn emotions much the same way that we learn language; only in part by reasoned thought, and rather for the most part, by immersion and repetition.
It can take a lot of conscious self-talk to undo the harm of decades of unconscious self-talk based on what was probably a few years of external criticisms when we were small and very impressionable… But, having missed the opportunity to start fixing this sooner, the next best time to do it is now.
We cannot, of course, simply do what a kind friend might do and expect any better results; if a kind friend tells us something nice that we do not believe is true, then however much they mean it, we’re not going to internalize it. So instead, we must simply chip away at those unhelpful longstanding counterproductive beliefs, and simply build up the habit of viewing ourselves in a kinder light.
For more on all this, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
- Escape From The Clutches Of Shame
- To Err Is Human; To Forgive, Healthy
- How To Get Your Brain On A More Positive Track (Without Toxic Positivity)
Take care!
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
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