How Does Fat Actually Leave The Body? Where Does It Go?
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.
Fat loss is often misunderstood, with many believing it simply “vanishes” through exercise, is simply excreted in solid form in the bathroom, or materially disappears when converted for energy. However, the principle of conservation of mass plays out here, in that the mass in fat doesn’t disappear—it changes its arrangement:
In and out
Fat is composed of carbon, hydrogen, and oxygen atoms, with an example common form of fat in the body being C55H104O6. That’s a lot of Cs and Hs, and a few Os.
When fat leaves the body, it has been primarily converted into carbon dioxide (CO2) and water (H2O).
According to a 2014 study by the University of South Wales, 84% of the mass of fat exits the body as CO2 exhaled through breathing, while 16% leaves as water through sweat, urine, and other bodily fluids (all of which contain H2O).
You’ll notice there are a lot more Os going out, proportionally, than we originally had in the C55H104O6. For this reason, the process requires oxygen intake; for every 10 kilograms of fat burned, by simple mathematics the body needs around 29 kilograms of oxygen.
Physical activity plays a crucial role in fat loss. When the body exerts itself, it naturally switches to a higher oxygen metabolism necessary for fat breakdown. This effect is amplified during intermittent fasting, which boosts human growth hormone (HGH), a hormone that aids in fat metabolism.
However, simply hyperventilating won’t work; exercise is essential to activate these processes—otherwise it’s just a case of oxygen in, oxygen out, without involving the body’s chemical energy reserves.
Consequently, one of the best diet-and-exercise combinations for fat loss is intermittent fasting with high-intensity interval training.
And, as for what to eat, this video says raw vegan, but honestly, that’s not scientific consensus. However, a diet rich in unprocessed (or minimally processed) fruits and vegetables definitely is where it’s at, with the plant-heavy Mediterranean diet generally scoring highest—which can be further improved by skipping the mammals to make it pesco-Mediterranean. Current scientific consensus does not give any extra benefits for also omitting moderate consumption of fish and fermented dairy products, so include those if you want, or skip those if you prefer.
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:
Are You A Calorie-Burning Machine? (Calorie Mythbusting)
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
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
-
The Gut-Healthiest Yogurt
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.
Not only is this yogurt, so it’s winning from the start with its probiotic goodness, but also it’s full of several kinds of fiber, and gut-healthy polyphenols too. Plus, it’s delicious. The perfect breakfast, but don’t let us stop you from enjoying it at any time of day!
You will need
- 1 cup yogurt with minimal additives. Live Greek yogurt is a top-tier choice, and plant-based varieties are fine too (just watch out, again, for needless additives)
- 7 dried figs, roughly chopped
- 6 fresh figs, thinly sliced
- 5 oz chopped pitted dates
- 4 tbsp mixed seeds (pumpkin, sunflower, and chia are a great combination)
Method
(we suggest you read everything at least once before doing anything)
1) Soak the dried figs, the dates, and half the seeds in hot water for at least 5 minutes. Drain (be careful not to lose the chia seeds) and put in a blender with ¼ cup cold water.
2) Blend the ingredients from the last step into a purée (you can add a little more cold water if it needs it).
3) Mix this purée into the yogurt in a bowl, and add in the remaining seeds, mixing them in thoroughly.
4) Top with the sliced figs, and serve (or refrigerate, up to a few days, until needed).
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Making Friends With Your Gut (You Can Thank Us Later)
- Dates vs Figs – Which is Healthier?
- The Tiniest Seeds With The Most Value
Take care!
Share This Post
-
The Case Against Sugar – by Gary Taubes
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 generally already know that sugar is bad for the health. Most people don’t know how bad.
Taubes makes, as the title goes, “the case against sugar”. Implicated in everything from metabolic syndrome to cancer to Alzheimer’s, sugar is ruinous to the health.
It’s hard to review this book without making a comparison to William Duffy’s 1975 bestseller, “Sugar Blues“. Stylistically it’s very similar, and the general gist is certainly the same.
However! Where this book beats Sugar Blues is in content; Duffy’s book often makes bold claims without scientific backing. Some of those claims didn’t stand the test of time and are now disproven. Instead, Taubes’ book leans on actual up-to-date science, and talks more about what we actually know, than what we imagine.
If this book has a weak point, it’s when it veers away from its main topic and starts talking about, for example, saturated fat. In this side-topic, the book makes some good points, but is less well-considered, cherry-picks data, and lacks nuance.
On its main topic, though, the investigation of sugar, it is rather more thorough.
Bottom line: if you want a next-level motivation to reduce or eliminate dietary sugar, this book may certainly provide that.
Click here to check out The Case Against Sugar and reduce a lot of your health risks!
Share This Post
-
How to Eat to Change How You Drink – by Dr. Brooke Scheller
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.
Whether you want to stop drinking or just cut down, this book can help. But what makes it different from the other reduce/stop drinking books we’ve reviewed?
Mostly, it’s about nutrition. This book focuses on the way that alcohol changes our relationship to food, our gut, our blood sugars, and more. The author also explains how reducing/stopping drinking, without bearing these things in mind, can be unnecessarily extra hard.
The remedy? To bear them in mind, of course, but that requires knowing them. So what she does is explain the physiology of what’s going on in terms of each of the above things (and more), and how to adjust your diet to make up for what alcohol has been doing to you, so that you can reduce/quit without feeling constantly terrible.
The style is very pop-science, light in tone, readable. She makes reference to a lot of hard science, but doesn’t discuss it in more depth than is necessary to convey the useful information. So, this is a practical book, aimed at all people who want to reduce/quit drinking.
Bottom line: if you feel like it’s hard to drink less because it feels like something is missing, it’s probably because indeed something is missing, and this book can help you bridge that gap!
Click here to check out How To Eat To Change How You Drink, and do just that!
Share This Post
Related Posts
-
Growing Young – by Marta Zaraska
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.
This one will be a slightly mixed review, but we think the book has more than enough of value to make it a very worthwhile read.
The premise of the book is that, as the subtitle suggests, positive social qualities increase personal longevity.
Author (and science journalist) Marta Zaraska looks at a lot of research to back this up, and also did a lot of travelling and digging into stories. This is of great value, because she notes where a lot of misconceptions have arisen.
To give one example, it’s commonly noted that marriage (or as-though-marriage life partnerships) is generally* associated with longer life.
*Statistics suggest that marriage-related longevity is enjoyed by men married to women, and people in same-sex marriages regardless of gender, but is not so much the case for women married to men.
However! Zaraska notes a factor she learned from Gottman’s research (yes, that Gottman), that what matters is not the official status of a relationship, so much as the sense of secure lifelong commitment to it.
These kinds of observations (throughout the book) add an extra layer beyond “common wisdom”, and allow us to better understand what’s really going on. The book’s main weaknesses, meanwhile, are twofold:
- The author is (in this reviewer’s opinion) unduly dismissive of physical health lifestyle factors such as diet and exercise, because they “only” account for a similar bonus to healthy longevity.
- Like many, she does not always consider where correlation might not mean causation. For example, she cites that volunteering free time increases healthspan by 22%, but neglects to note that perhaps it is having the kind of socioeconomic situation that allows one free time to volunteer, that gives the benefit.
Bottom line: the book has its flaws, but we think that only serves to make it more engaging. After all, reading should not be a purely passive activity! Zaraska’s well-studied insights give plenty of pointers for tweaking the social side of anyone’s quest for healthy longevity.
Click here to check out Growing Young, increase your healthspan, and take joy in doing it!
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:
-
Five Flavors & Five Benefits
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.
Five Flavors Of Good Health
Schisandra chinensis, henceforth Schisandra, is also called the “five flavor fruit”, for covering the culinary bases of sweet, salt, bitter, sour, and pungent.
It can be eaten as a fruit (small red berries), juiced from the fruit, or otherwise extracted into supplements (dried powder of the fruit being a common one).
It has long enjoyed usage in various traditional medicines, especially in China and Siberia.
So, what are its health claims, and how does the science stack up?
Menopause
Most of the studies are mouse studies, and we prefer studies on humans, so here’s a small (n=36) randomized clinical trial that concluded…
❝Schisandra chinensis can be a safe and effective complementary medicine for menopausal symptoms, especially for hot flushes, sweating, and heart palpitations❞
~ Dr. Joon Young Park & Dr. Kye Hyun Kim
Read more: A randomized, double-blind, placebo-controlled trial of Schisandra chinensis for menopausal symptoms
Antioxidant (and perhaps more)
Like many berries, it’s a good source of lignans offering antioxidant effects:
Antioxidant Effects of Schisandra chinensis Fruits and Their Active Constituents
Lignans usually have anticancer effects too (which is reasonably, given what is antioxidant is usually anticancer and anti-inflammatory as well, by the same mechanism) but those have not yet been studied in schisandra specifically.
Antihepatotoxicity
In other words, it’s good for your liver. At least, so animal studies tell us, because human studies haven’t been done yet for this one. The effect is largely due to its antioxidant properties, but it seems especially effective for the liver—which is not surprising, giving the liver’s regeneration mechanism.
Anyway, here’s a fascinating study that didn’t even need to use the fruit itself, just the pollen from the plant, it was that potent:
Athletics enhancer
While it’s not yet filling the shelves of sports nutrition stores, we found a small (n=45) study with healthy post-menopausal women who took either 1g of schisandra (experimental group) or 1g of starch (placebo group), measured quadriceps muscle strength and resting lactate levels over the course of a 12 week intervention period, and found:
❝Supplementation of Schisandra chinensis extract can help to improve quadriceps muscle strength as well as decrease lactate level at rest in adult women ❞
Anti-Alzheimers & Anti-Parkinsons
The studies for this are all in vitro, but that’s because it’s hard to find volunteers willing to have their brains sliced and looked at under a microscope while they’re still alive.
Nevertheless, the results are compelling, and it seems uncontroversial to say that schisandra, or specifically Schisandrin B, a compound it contains, has not only anti-inflammatory properties, but also neuroprotective properties, and specifically blocks the formation of excess amyloid-β peptides in the brain (which are critical for the formation of amyloid plaque, as found in the brains of Alzheimer’s patients):
Is it safe?
For most people, yes! Some caveats:
- As it can stimulate the uterus, it’s not recommended if you’re pregant.
- Taking more than the recommended amount can worsen symptoms of heartburn, GERD, ulcers, or other illnesses like that.
And as ever, do speak with our own doctor/pharmacist if unsure, as your circumstances may vary and we cannot cover all possibilities here.
Where can I get some?
We don’t sell it, but here for your convenience is an example product on Amazon
Enjoy!
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:
-
Come Together – by Dr. Emily Nagoski
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.
From Dr. Emily Nagoski, author of the bestseller “Come As You Are” (which we reviewed very favorably before) we now present: Come Together.
What it is not about: simultaneous orgasms. The title is just a play on words.
What it is about: improving sexual wellbeing, particularly in long-term relationships where one or more partner(s) may be experiencing low desire.
Hence: come together, in the closeness sense.
A lot of books (or advice articles) out there take the Cosmo approach of “spicing things up”, and that can help for a night perhaps, but relying on novelty is not a sustainable approach.
Instead, what Dr. Nagoski outlines here is a method for focusing on shared comfort and pleasure over desire, creating the right state of mind that’s more conducive to sexuality, and reducing things that put the brakes on sexuality.
She also covers things whereby sexuality can often be obliged to change (for example, with age and/or disability), but that with the right attitude, change can sometimes just be growth in a different way, as you explore the new circumstances together, and continue to find shared pleasure in the ways that best suit your changing circumstances,
Bottom line: if you and/or your partner(s) would like to foster and maintain intimacy and pleasure, then this is a top-tier book for you.
Click here to check out Come Together, and, well, come together!
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:
