Category Archives: Lose Weight Fast

Let's revisit the fact that researchers don't know what these subjects were eatingthey could have been eating junk food, for all we know, just within an eight-hour window. So a null result isn't too surprising, considering one reason TRE can be effective for weight loss is because it can be a means of controlling and/or reducing caloric intake.

Unfortunately, a 16-hour daily fast is probably not enough to protect you from the ill effects of a poor diet. Diet quality matters, and I'm willing to bet most people recommending TRE would agree. Maybe if we teased apart the subset of those who lost weight from those who gained weight, we would find that those in the former were eating a higher-quality diet. That said, all we really know is that the prescription to eat from 12 p.m. to 8 p.m. with no control for what or how much to eat did not lead to improvements in weight or other outcomes, compared to the control.

Though, here's where things get interesting. While there was no significant difference in lean mass (fat-free mass) between groups, the TRE group did lose more lean mass than the CMT group. "We were surprised by this finding," says Weiss.

That said, this was a secondary outcome, meaning it was not exposed to the statistical scrutiny of a primary outcome, so you can probably take it with a grain of salt.

One possible reason is the TRE group ate less protein than the CMT group. The literature supports that increasing protein intake during weight loss (while in a calorie deficit) is a good strategy for both satiety and maintenance of lean mass reasons. So, TRE could have caused these individuals to reduce total protein intake relative to the CMT group.

Also, when you dive into the results, you see that the TRE group had "a significant reduction in daily movement" and "a significant decrease in step count," both of which were not the case for the CMT group. Exercise and movement are also known to help retain lean mass during weight loss, so it is possible that this, too, played a role. Not to mention the influence this may have had on weight loss.

At this point, though, we're getting into the weeds, using an exploratory outcome to explain a secondary outcome. In the science world, this does not hold a lot of power. The study was not designed to rigorously measure these outcomes, but as Weiss emphasized in our interview, it does raise a question that is worth following up on.

The simple takeaway is that a recommendation to eat within the hours of 12 p.m. and 8 p.m. for 12 weeks in an overweight or obese, free-living population may produce minuscule weight loss on average; there are people the method works for, and others it doesn't. Who knows what the results would have looked like if these subjects had been given recommendations on diet and exercise. Ultimately, for what the study was designed to test ("does the recommendation of 12 to 8 p.m. TRE lead to weight loss in overweight or obese individuals?"), it did an excellent job, and this study was well-designed to test their hypothesis. But it is certainly not the IF study to hang your hat on.

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New Study On IF & Weight Loss Has Been Misreported: Here's What It Did Find - mindbodygreen.com

Food isn't the only factor to consider when it comes to trying to lose weight. No, we're not talking about exercise. (Although that matters, too.) You also have to take into consideration what you're drinking.

Twenty percent of the total calories you consume in a day come entirely from beverages, according to a BMC Public Health analysis. To put that in perspective, if you consume 2,000 calories per day, that 20 percent equates to 400 calories.

Now consider this: If you cut 400 calories out of your diet per day, you'd be able to lose almost one poundin a week. And that's without making any other changes.

(Related: 8 Grocery Items That May Soon Be in Short Supply.)

Sound enticing? We thought so. If you've ever tried to lose weight (or are currently in the process of doing so), you know how difficult it is to find little ways to cut back on calories without having to completely overhaul your life. And one of the easiest ways to do that is by swapping your sip.

So let's get back to that 20 percent. What beverages are we drinking that are contributing so many calories to our diets? It's coffee and tea (with add-ins, of course), energy drinks, fruit juice, fruit drinks, and milk. But these energy-dense beverages are nothing compared to the two drinks that contribute the most calories to your diet. In fact, the top two beverages are more than twice as caloric as most of the drinks you sip: soda and alcohol.

On average, adult Americans under the age of 50 consume 140 calories of soda and 150 calories from alcohol every day, according to the same BMC Public Health study. That equates to 5.7 and 6.1 percent of your total calorie intake, respectively.

When it comes to weight loss, it's basically a numbers game. The fewer calories you consume, the more weight you'll lose. So if you want to lose weight fast, you should make it easy on yourself by cutting back on one or two of the top sources of calories in your daily diet. And that means you'll have to cut back on soda or alcohol. (In an ideal world, you'd cut back on bothby avoiding them together in a cocktail as well as individually on their own.)

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And if you had to choose one, it should be soda.

Soda isn't just bad for your overall health, it can cause weight gain. With around 150 calories and 35 grams of sugar per can, soda is a beverage full of empty calories.

Study after study shows that increasing soda consumption has a direct effect on weight gain. One International Journal of Behavioral Nutrition and Physical Activity study even found this to be true despite increases in physical activitythat means that exercising isn't going to help you fend off the weight gain associated with drinking soda.

On the other hand, while alcohol has calories, it doesn't appear to contribute to weight gain as much as soda does.

A recent study published in the journal Obesity tracked men's alcohol consumption habits over the course of 24 years. The results were surprising: men who increased their alcohol consumption by one drink over this time period did gain some weight, but it was "unlikely to be clinically meaningful," according to the authors. Based on these findings, the researchers concluded that light to moderate consumption of alcohol can be part of a healthy dietas long as men keep it to less than two drinks per day. If you go over that number, the study found that this is enough to considerably contribute to weight gain.

Alcohol's minor effect on weight gain has also been found for women. An Archives of Internal Medicine study tracked the alcohol consumption habits of over 19,000 American women for just under 13 years. The results of this study were even more shocking than for the men. Researchers found that for women who were in a healthy BMI range, light to moderate consumption of alcohol (1-2 drinks per day) was actually attributed to less weight gain over the course of a decade compared to women who didn't sip alcohol at all. The authors speculate that the reason why alcohol-drinkers gained less weight over time compared to non-drinkers is that women tend to drink alcohol in place of other calories rather than in addition to. That means that while men are more likely to have a beer with pizza, women are more likely to have a glass of wine with a show.

While these studies show that alcohol can be a part of a healthy diet and may not contribute to weight gain if consumed in moderation (once you go over 2 drinks per day, it's a different story), you should still consider the other health and safety consequences related to excess alcohol consumption, such as liver disease, heart disease, and digestive problems. And if you're just getting started on your weight loss journey, it couldn't hurt to curb your alcohol intake and save those calories until you reach your goal weight.

At the end of the day, if you're looking to lose weight, you need to cut back on calorieswhether those come from soda, alcohol, or unhealthy foods is up to whatever works best for you and your personal diet needs.

For more healthy eating news, make sure to sign up for our newsletter!

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The #1 Worst Thing to Drink If You're Trying to Lose Weight - Yahoo Lifestyle

Carbs are not the enemy! It may not seem like itespecially with the rise of popular low-carb diets, like ketobut eating carbs is an important macronutrient in one's overall diet andcan help you lose weight. The key is to focus on complex carbohydrates that will make you feel full, instead of simple, refined carbs that will leave you feeling hungrier and hungrier. That's why we put together a list of how to eat carbs and still lose weight.

With these eight strategies in mind, you'll not only be able to not only maintain those weight loss goals, but you'll also put together a few delicious meals along the way. Enjoy pizza? Pasta? A slice of toast in the morning? You can have all of these tasty items on a regularbasis. It's all about what you pair those carbs with and the types of grains you choose to consume.

So if you're looking to eat carbs and still lose weight, we have answers for you right here. And for more healthy eating tips, be sure to check out our list of 21 Best Healthy Cooking Hacks of All Time.

1

What's the more diet-friendly pizza: plain cheese or supreme? The answer may surprise you. Turns out adding protein to your pizza can actually support your weight loss goals. That's because rounding out a starchy meal with protein can reduce its Glycemic Index (GI), a measure of how quickly blood glucose levels rise in response to food with a measure of one to 100. Studies suggest the lower the score, the better for weight loss.

Complex carbohydrates like whole grains tend to score lower on the scale. But you can further lower a high-carb meal's glycemic loadand feel fullerby adding protein, which slows down digestion, keeping blood sugar steady. A simple cheese pizza, for example, has a GI of 80, while a fully loaded Supreme pie scores a 36. Adding fat to a meal has the same GI lowering effect, but it also adds far more calories; moreover, a study in The Journal of Nutrition found protein to be 3 times more effective at reducing glucose response than fat. Enjoy your favorite pizza and pasta dishes with lean protein toppingsand stay lean and mean yourself.

Try it yourself with our29+ Best Healthy Pizza Recipes for Weight Loss.

2

peanut butter toast strawberries pistachios

Berry good news: Researchers say berries may slow the digestion and absorption of starch. A study in The Journal of Nutrition found eating 150 grams of strawberries (about a cup) with a 50-gram slice of white bread reduced the insulin response 36 percent more than the berry-less bread eaters. A mixture of strawberries, bilberries, cranberries, and black currants was even more effective, lowering the glycemic profile of the white bread by 38 percent. Study authors attribute the results to polyphenols in the berries, and it's good news for you because research suggests a diet containing moderate amounts of low GI carbohydrates is particularly good for weight loss. So, who wants berries?

Story continues

If you're looking for even more healthy eating tips, be sure to sign up for our newsletter.

3

fig toast with cups of green tea

Washing down a high-carb meal with a soothing cup of green tea may be a good diet strategy, according to Penn State scientists. Their study, published in the journal Molecular Nutrition&Food Research, found an antioxidant in green tea called epigallocatechin-3-gallate (EGCG), when combined with carbohydrates, can help regulate hunger hormones and a healthy metabolism by lowering blood glucose. Mice fed EGCG and corn starch had a 50 percent greater reduction in blood sugar spikes compared to mice that were not fed the compound. The researchers say one and a half cups of green tea is enough to see the same benefits.

Here's why tea is The #1 Best Thing to Drink If You're Trying to Lose Weight.

4

Is butter a carb? No, but we think Regina George would like this tip. Researchers say enjoying your carb-fest with a moderate amount of monounsaturated fatlike the kind you find in olive oil and avocadoscan help increase satiety and reduce overall calorie intake. But not just any fat will do.

A study in the journal Nature compared the satiating effects of bread served with olive oil (a monounsaturated fat) and bread served with butter (a saturated fat). Restaurant patrons in the olive oil group ate 23 percent less bread than the butter group.

And another study published in Nutrition Journal found similar satiating effects from the heart-healthy fat; participants who ate half a fresh avocado with lunch reported a 40 percent decreased desire to eat for hours afterward.

5

You'll slash carbohydrates from your diet by choosing a fresh apple over an apple muffin, but you won't entirely erase the carb count. Believe it or not, all fruits and vegetables include some carbs. In fact, one apple has 34 grams of carbsmore than you'll find in two slices of whole wheat bread! And because juicing removes the satiating fiber from whole fruits, a cup of fresh fruit juice can do more harm than good.

Researchers at the Harvard School of Public Health found that people who consumed one or more servings of fruit juice each day increased their risk of developing type 2 diabetes by as much as 21 percent. And a second study in the journal Nature found liquid carbohydrates to be 17 percent less filling compared with solid carbohydrates. As a general rule: eat, don't drink, your fruits.

Try it yourself with one of our25 Delicious Apple Recipes.

6

crispy cod with sweet potato fries in a basket

The dietary boogeyman, nighttime carbs, has a frightening reputation among people trying to lose weight. But there's actually a growing body of research to suggest breaking your "carb curfew" can actually help your diet goals.

One study in the journal Obesity put two groups of men on an identical weight loss diet. Half the group ate their carbs throughout the day; the other half ate the majority of the meal plan's carbs in the evening. The result? The nighttime carb eaters lost 27 percent more body fatand felt 13.7 percent fullerthan those on the standard diet. Moreover, inflammation markers in the nighttime group level decreased by 27.8 percent compared to only 5.8 percent in the standard dieters.

On the flip side, recent research has increased weight loss with linked low-carb, high-protein breakfasts. Consider swapping your morning bagel for an omelet and add a potato to your evening meal.

7

Strange but true: You can gain less weight from a serving of pasta simply by putting it in the fridge. The drop in temperature changes the nature of the noodles into something called "resistant starch," meaning your body has to work harder to digest it. Cold pasta is closer in structure to natural resistant starches like lentils, peas, beans, and oatmeal, which pass through the small intestine intact, keeping you fuller, longer.

One study found that including resistant starch (brown beans) with an evening meal increased satiety hormones by 51 percent and suppressed hunger hormones by 15 percent, as compared to a meal that included a simple carbohydrate (white bread). You don't have to resist carbs, just opt for the resistant ones! Especially The #1 Best Carb To Eat If You're Trying to Lose Weight.

8

Breaking a sweat before you break-your-fast could get you into your skinny jeans faster. Why? According to some studies, exercising in a fasted statein other words, before breakfastcan burn almost 20 percent more fat compared to exercising with fuel in the tank.

Why? Once you consume calories, insulin levels rise, which, according to researchers, can suppress fat metabolism by up to 22 percent. Have a bowl of cereal, a Gatorade, or even a small cafe au lait, and your workout goes towards burning off that glycogen. But with nothing in your tank, the burn comes primarily from body fat.

Just make sure to avoid these15 Exercise Mistakes That Are Ruining Your Workout.

View original post here:
8 Ways to Eat Carbs and Still Lose Weight - Yahoo Canada Shine On

Carbs are not the enemy! It may not seem like itespecially with the rise of popular low-carb diets, like ketobut eating carbs is an important macronutrient in ones overall diet and can help you lose weight. The key is to focus on complex carbohydrates that will make you feel full, instead of simple, refined carbs that will leave you feeling hungrier and hungrier. Thats why we put together a list of how to eat carbs and still lose weight.

With these eight strategies in mind, youll not only be able to not only maintain those weight loss goals, but youll also put together a few delicious meals along the way. Enjoy pizza? Pasta? A slice of toast in the morning? You can have all of these tasty items on a regular basis. Its all about what you pair those carbs with and the types of grains you choose to consume.

So if youre looking to eat carbs and still lose weight, we have answers for you right here. And for more healthy eating tips, be sure to check out our list of 21 Best Healthy Cooking Hacks of All Time.

1

Whats the more diet-friendly pizza: plain cheese or supreme? The answer may surprise you. Turns out adding protein to your pizza can actually support your weight loss goals. Thats because rounding out a starchy meal with protein can reduce its Glycemic Index (GI), a measure of how quickly blood glucose levels rise in response to food with a measure of one to 100. Studies suggest the lower the score, the better for weight loss.

Complex carbohydrates like whole grains tend to score lower on the scale. But you can further lower a high-carb meals glycemic loadand feel fullerby adding protein, which slows down digestion, keeping blood sugar steady. A simple cheese pizza, for example, has a GI of 80, while a fully loaded Supreme pie scores a 36. Adding fat to a meal has the same GI lowering effect, but it also adds far more calories; moreover, a study in The Journal of Nutrition found protein to be 3 times more effective at reducing glucose response than fat. Enjoy your favorite pizza and pasta dishes with lean protein toppingsand stay lean and mean yourself.

Story continues

Try it yourself with our 29+ Best Healthy Pizza Recipes for Weight Loss.

2

Berry good news: Researchers say berries may slow the digestion and absorption of starch. A study in The Journal of Nutrition found eating 150 grams of strawberries (about a cup) with a 50-gram slice of white bread reduced the insulin response 36 percent more than the berry-less bread eaters. A mixture of strawberries, bilberries, cranberries, and black currants was even more effective, lowering the glycemic profile of the white bread by 38 percent. Study authors attribute the results to polyphenols in the berries, and its good news for you because research suggests a diet containing moderate amounts of low GI carbohydrates is particularly good for weight loss. So, who wants berries?

If youre looking for even more healthy eating tips, be sure to sign up for our newsletter.

3

Washing down a high-carb meal with a soothing cup of green tea may be a good diet strategy, according to Penn State scientists. Their study, published in the journal Molecular Nutrition&Food Research, found an antioxidant in green tea called epigallocatechin-3-gallate (EGCG), when combined with carbohydrates, can help regulate hunger hormones and a healthy metabolism by lowering blood glucose. Mice fed EGCG and corn starch had a 50 percent greater reduction in blood sugar spikes compared to mice that were not fed the compound. The researchers say one and a half cups of green tea is enough to see the same benefits.

Heres why tea is The #1 Best Thing to Drink If Youre Trying to Lose Weight.

4

Is butter a carb? No, but we think Regina George would like this tip. Researchers say enjoying your carb-fest with a moderate amount of monounsaturated fatlike the kind you find in olive oil and avocadoscan help increase satiety and reduce overall calorie intake. But not just any fat will do.

A study in the journal Nature compared the satiating effects of bread served with olive oil (a monounsaturated fat) and bread served with butter (a saturated fat). Restaurant patrons in the olive oil group ate 23 percent less bread than the butter group.

And another study published in Nutrition Journal found similar satiating effects from the heart-healthy fat; participants who ate half a fresh avocado with lunch reported a 40 percent decreased desire to eat for hours afterward.

5

Youll slash carbohydrates from your diet by choosing a fresh apple over an apple muffin, but you wont entirely erase the carb count. Believe it or not, all fruits and vegetables include some carbs. In fact, one apple has 34 grams of carbsmore than youll find in two slices of whole wheat bread! And because juicing removes the satiating fiber from whole fruits, a cup of fresh fruit juice can do more harm than good.

Researchers at the Harvard School of Public Health found that people who consumed one or more servings of fruit juice each day increased their risk of developing type 2 diabetes by as much as 21 percent. And a second study in the journal Nature found liquid carbohydrates to be 17 percent less filling compared with solid carbohydrates. As a general rule: eat, dont drink, your fruits.

Try it yourself with one of our 25 Delicious Apple Recipes.

6

The dietary boogeyman, nighttime carbs, has a frightening reputation among people trying to lose weight. But theres actually a growing body of research to suggest breaking your carb curfew can actually help your diet goals.

One study in the journal Obesity put two groups of men on an identical weight loss diet. Half the group ate their carbs throughout the day; the other half ate the majority of the meal plans carbs in the evening. The result? The nighttime carb eaters lost 27 percent more body fatand felt 13.7 percent fullerthan those on the standard diet. Moreover, inflammation markers in the nighttime group level decreased by 27.8 percent compared to only 5.8 percent in the standard dieters.

On the flip side, recent research has increased weight loss with linked low-carb, high-protein breakfasts. Consider swapping your morning bagel for an omelet and add a potato to your evening meal.

7

Strange but true: You can gain less weight from a serving of pasta simply by putting it in the fridge. The drop in temperature changes the nature of the noodles into something called resistant starch, meaning your body has to work harder to digest it. Cold pasta is closer in structure to natural resistant starches like lentils, peas, beans, and oatmeal, which pass through the small intestine intact, keeping you fuller, longer.

One study found that including resistant starch (brown beans) with an evening meal increased satiety hormones by 51 percent and suppressed hunger hormones by 15 percent, as compared to a meal that included a simple carbohydrate (white bread). You dont have to resist carbs, just opt for the resistant ones! Especially The #1 Best Carb To Eat If Youre Trying to Lose Weight.

8

Breaking a sweat before you break-your-fast could get you into your skinny jeans faster. Why? According to some studies, exercising in a fasted statein other words, before breakfastcan burn almost 20 percent more fat compared to exercising with fuel in the tank.

Why? Once you consume calories, insulin levels rise, which, according to researchers, can suppress fat metabolism by up to 22 percent. Have a bowl of cereal, a Gatorade, or even a small cafe au lait, and your workout goes towards burning off that glycogen. But with nothing in your tank, the burn comes primarily from body fat.

Just make sure to avoid these 15 Exercise Mistakes That Are Ruining Your Workout.

Continued here:
8 Ways to Eat Carbs and Still Lose Weight - KYR News

Weight loss is a struggle for many people. As humans, our relationships with food are complex, and alas, challenging to regulate. Frustrations lead to yo-yo dieting, binging, or worse, the inability to enjoy eating.

One of the most common dieting themes of our generation is elimination--eliminating calories, carbs, sugar, or dairy-- but studies and medical experts are touting a new approach that is turning this popular dieting practice on its head.

Time-restricted eating could help with weight loss, energy levels, longevity, and developing a healthy relationship with food without emotional nuances. The best news is, all you need is effective time management.

"There's been good research that shows that if you want to have the best lifespan and live long and well--TRE is the way to go," says Dr. Steven Gundry, an American heart surgeon whose medical focus turned to creating preventative diets against heart disease.

How Is TRE Different from Intermittent Fasting?Simply defined, TRE is the practice of consuming food within a six to eight-hour window. It's also known as a variation of another popular diet trend, intermittent fasting. The main difference is that with TRE, you consume as many calories that satisfy you within a certain number of hours each day, while IF mainly focuses on reducing calorie intake.

"They often get interchanged but they're quite different," says Gundry. "Usually intermittent fasting is a 5-2 diet where two days out of the week you drop your calories to about 600 per day. Where TRE means every day you compress the amount of time that you actually eat your calories during the day."

And fasting is nothing new, many religions and cultures practice fasting, including the U.S. "Just one hundred years ago most of us only ate two meals a day," says Gundry.

How TRE Works and Its Potential Health BenefitsWithin those six to eight eating hours each day you can eat as much or as often (within reason) as your body needs. Outside of those allotted hours water, coffee, and tea (without cream or sugar) can be consumed. The idea is that with TRE you give your body a rest to break down food and get into a circadian rhythm--or adapting to the cycle of daytime food and night time sleep.

According to Gundry, the average American eats 16 hours a day where our ancestors ate in a much smaller window. "Evidence is overwhelming that if we could get back to a 12-hour eating window, or the more we can compress to eight or six hours, there are incredible health benefits to be achieved." He also assures that the body can adapt to a new eating schedule where it's left satiated, not starved.

Evidence is overwhelming that if we could get back to a 12-hour eating window, or the more we can compress to eight or six hours, there are incredible health benefits to be achieved.

By flipping the switch from fed to fast, some studies show that the body's essential cellular functions "trigger a switch from glucose-based to ketone-based energy" which not only helps with weight loss but also with longevity and decreasing the risk of diseases such as diabetes, cancer, and obesity. Also, for many, having limited hours can help to restrict food intake without actually having to count calories--a clever mind trick to avoid common diet pitfalls such as late-night snacking.

But What Happened to Eating Small Meals?Speaking of snacking, many have been taught that grazing, or eating small meals throughout the day, also helps with weight loss and energy levels up. The TRE approach is certainly in direct contradiction of eating small meals which has also been shown to help with weight loss. So, what gives? As it turns out, it's a gray area. The reality is that there is scientific evidence that both TRE and six small meals a day helps with weight loss.

Fasting is based on the notion that when we stop consistent snacking our insulin levels go down which allows fat cells to release their stored sugar to be used as energy. "The entire idea of IF is to allow the insulin levels to go down far enough and for long enough that we burn off our fat," according to Harvard Health.

Gundry also claims that the impetus for eating small meals throughout the day was driven by consumer marketing. "That was actually developed by snack food companies and cereal food companies," he says. "These [small meals throughout the day] are actually wild new habits and we're not designed for it."

That said, for some TRE could be dangerous and lead to binging during eating hours. This is where the small meal approach could be healthier, especially for those who tend to be more routine since it takes preparation.

In the end, what's most important is to find a diet you'll stick to.

Should You Try TRE?

TRE is not going to be right for everyone, especially those with underlying health onditions such as eating disorders or advanced diabetes. First, talk to your doctor.

But if you're interested in giving it a go, Gundry suggests starting to eat in a 12-hour window and eventually lead up to a six-hour window.

Here's how you do it: "For one hour a week I want you to start eating one hour later. For instance, if you usually eat breakfast at 7am the next week eat at 8am, the following 9am, and so on. In about a month you'll reduce your eating window by four hours just by taking a slow on hour a day," he says. "Watch what happens."

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Could Time-Restricted Eating Be the Solution to Dieting Woes? Dr. Gundry Weighs In - NBC Southern California

As Greenlands glaciers retreat, they are losing ice at a faster and faster rate. Michalea King, CC BY-ND Michalea King, The Ohio State University

Greenland is the largest island on Earth, and about 80% of it is covered by a giant sheet of ice. Slowly flowing glaciers connect this massive frozen reservoir of fresh water to the ocean, but because of climate change, these glaciers are rapidly retreating.

Im an earth scientist who studies how changes to Greenlands glaciers affect the stability of the ice sheet as a whole. Healthy glaciers are stable in size and shape and act as drains for the ice sheet, transporting ice into the sea. They maintain a balance where the ice added each year roughly equals the ice lost to the sea.

But because of warming caused by climate change, that dynamic has changed.

For years, scientists have watched as glaciers around the world retreat. But our research has found that the glaciers along the edge of Greenland have retreated so much that they no longer keep the ice sheet that feeds them in balance.

As the glaciers retreat up valleys, they flow faster and bring more ice from inland to the sea. Imagine a traffic jam: When a highway is jampacked with cars or ice it flows slowly. But as the jam or glacier gets smaller, the number of cars, or the amount of ice, that can flow by in a given time increases.

Greenlands ice sheet is now out of balance. The new normal is an annual overall loss of ice.

The place where glaciers meet the sea called the calving front is important for the stability of the entire ice sheet. Jakobshavn Glacier has been retreating for decades. Michalea King, CC BY-ND

Ice sheets are formed when snowfall accumulates over thousands of years and compresses into layers upon layers of ice. But ice is not a perfectly rigid material it behaves kind of like an extra-thick yet brittle honey.

Once an ice sheet becomes tall enough, the ice begins to flow outward because of its own weight. This ice is funneled down valleys toward the ocean, forming fastflowing outlet glaciers. These glaciers can move as much as 10 miles per year.

Although glaciers comprise only a narrow region at the edge of the ice sheet, they play a huge role in controlling how rapidly ice is drained from the sheet into the ocean. Generally, a glacier that extends a long distance through a valley will move more slowly and drain less ice from the ice sheet than if it were shorter.

Most of Greenlands glaciers end at the sea, where ocean water melts and weakens the ice until it breaks off in pieces that dramatically fall into the North Atlantic. If ice is lost at the front of the glacier faster than it is replenished by upstream ice, the glacier will recede inland. This is called glacial retreat.

Retreat not only shortens the length of the glacier but also reduces the friction between the ice and surrounding valleys. With less surface area of ice touching the ground, the ice can flow faster. Much like a shrinking traffic jam, sustained glacier retreat results in faster-flowing glaciers that drain the ice sheet above more rapidly.

The blue line shows the current boundary between the Jakobshavn Glacier (right side, light gray) and the floating ice (center, white) between the valley walls (top and bottom, dark gray). The other colored lines show where this boundary was in previous years. Michalea King, CC BY-ND

Ocean and air temperatures have strong effects on glaciers. Both ocean and air temperatures are rising.

For Greenlands glaciers, the warming ocean is the biggest cause of glacial retreat. On average the glaciers have retreated about 3 kilometers since the mid-1980s, with most of this retreat occurring between 2000 and 2005.

My colleagues and I used thousands of satellite images to measure changes in length, thickness and flow speed of Greenlands glaciers. With this information, we found two important things: Glacial retreat is accelerating, and the ice sheet is losing an astonishing and also increasing amount of ice each year.

Our team found that today, the glaciers drain 14% more ice from the ice sheet annually approximately 500 billion metric tons than they did on average between 1985 and 1999. This faster flow is causing the ice sheet that covers most of Greenland to shrink, but it has also changed the dynamic of the entire system.

The ice sheet is now in a new, unbalanced state of persistent mass loss. Before the year 2000, ice loss roughly equaled the ice added from snowfall, so the ice sheet was stable. Now, ice mass losses consistently exceed mass gains even in the coolest years of relatively high snow accumulation. The glaciers used to act as an important traffic jam, keeping ice loss in check. Now, however, traffic flows more freely and the ice is able to more easily flow away from the ice sheet.

Unfortunately, warmer air temperatures have also increased surface melt, resulting in less snow now accumulating on Greenland. Given all these factors, my colleagues and I now estimate that the ice sheet may see a mass gain year only once a century.

Eventually, the ice sheet will become completely landlocked, and only ice melt and snow accumulation will determine then whether it grows or disappears completely. Michalea King, CC BY-ND

Our study showed how widespread retreat drove both an increase in glacier discharge and a shift to persistent ice sheet mass loss. But this doesnt mean the ice sheet is doomed. Continued retreat and further increases in discharge are limited by topography.

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Over the next several centuries, the glaciers may retreat onto higher ground and eventually form a completely landlocked ice sheet with minimal flow essentially a large chunk of ice sitting on top of Greenland with no glaciers to drain it. Under this future scenario, the balance of the ice sheet would be determined only by surface changes snow accumulation and surface melt. This loss of ice would equal meters of sea level rise.

At this point, the fate of the ice sheet simply depends on whether it is melting faster than it grows from snowfall. In a warm world where climate change is not addressed, the ice sheet will slowly melt and ultimately disappear. But if climate change is controlled and cooler temperatures are maintained for a prolonged period, it is possible that the Greenland ice sheet could regrow. That day may be hundreds of years into the future, but it is actions made today that will decide thefate of Greenlands ice sheet.

This article is republished from The Conversation under a Creative Commons license. Read the original article.

Excerpt from:
Shrinking glaciers have created a new normal for Greenland's ice sheet - The Ohio State University News

Strip grazing or break feeding has been found to be helpful in restricting weight gain in horses and ponies. Sarah Shephard

A new study into managing the weight of horses and ponies has revealed why this can be challenging in some equines.

The latest research shows how individual ponies differ in the abundance of specific faecal bacterial populations that may allow them to increase their ability to digest fibre, thereby losing less weight when on a diet. The work, thought to be the first of its kind in this area, also raises the possibility of predicting weight-loss success by analysing the faecal microbiome of individual animals.

The study Equine gastrointestinal microbiome: impacts of weight loss, was carried out by researchers at Liverpool, and Aberystwyth Universities plus Scotlands Rural College, in collaboration with Spillers and the Waltham Equine Studies Group. It aimed to establish if the microbiome may have an impact on weight loss in equines.

Dietary restriction is recognised as the most effective way to achieve weight loss, but research1 has previously shown that not all horses and ponies lose weight at the same rate.

Associations between obesity and the composition of the gut microbiome have been identified in humans and dogs, said Clare Barfoot RNutr, Marketing and Research and Development Director at Spillers. Work in human medicine has also shown that weight-loss achieved through dietary restriction or by surgical methods in humans can induce significant alterations in the gut microbiome composition.

Faeces were collected and evaluated during the same 11-week time period, from 15 obese Welsh Mountain pony mares, over two years. Eight ponies were studied in year one and seven different ponies in year two. The ponies were fed the same restricted forage diet. Faeces were sampled before and during the final three days of their diet to determine bacterial community composition.

The results showed significant individual variation in how much weight was lost, with an almost two-fold difference in the percentage of weight loss achieved by those losing the greatest and least amounts of weight. The results were similar to a previous study conducted by the same research group. However, the new study also showed that losing less weight was associated with greater pre-diet faecal bacterial diversity and lower pre-diet faecal acetate concentration, in addition to associations between the abundance of specific bacteria that aid in fibre digestion and subsequent weight loss.

This study adds important information to our obesity prevention toolbox, Barfoot said. Identifying that the faecal microbiome may have a role in the capacity for ponies to lose weight gives us a baseline for future research; our ultimate aim being to effectively predict weight loss success and instigate appropriate management programmes. By doing so we can identify animals in need of stricter management at the start and also help ensure more weight-loss sensitive animals are not excessively restricted.

Spillers continues to collaborate with researchers around the world to find the safest and most effective ways to support weight loss. Recent studies have shown:

Strip grazing can help restrict weight gain.

Grazing muzzles can be effective: Whilst they can reduce intake by up to 80% in ponies turned out for 3 hours and reduce the rate of weight gain when worn for 10 out of 23 hours at pasture the results are highly individual. On this basis, those wearing a muzzle for only part of their time at pasture will need close monitoring because they may gain weight and it may increase the risk of laminitis. For this reason, non-grass turnout or stabling for the remainder of the day, when not wearing a muzzle, may be more appropriate.2

Wearing a muzzle doesnt increase physiological stress levels: new research has shown that muzzling miniature horses while on pasture for 24 hours a day resulted in a small loss of bodyweight but had no observed impact on several parameters associated with physiological stress. However, it is not recommended to use muzzles continuously.

1. Weight loss resistance; a further consideration for the nutritional management of obese Equidae. Argo McC, Curtis C, Grove-White D, Dugdale A, Barfoot CF, Harris P (2012) The Veterinary Journal 194.

2. Efficacy of Wearing Grazing Muzzles for 10 Hours per Day on Controlling Bodyweight in Pastured Ponies. Longland A.C., Barfoot C., Harris P.A. (2016) Journal of Equine Veterinary Science 45.

3. Effects of grazing muzzles on behavior and physiological stress of individually housed grazing miniature horses. T Kristina M. Davis, Marie E. Iwaniuka, Rachel L. Dennis, Patricia A. Harris, Amy O. Burka. Applied Animal Behaviour Science, 105067 (2020)

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Equine weight loss success (or failure): It's all in the gut, study reveals - Horsetalk

Dublin, Oct. 07, 2020 (GLOBE NEWSWIRE) -- The "The Global Mobile Weight Loss Market 2020: How Digital Solutions Transform the Weight Loss Industry and Chronic Care" report has been added to ResearchAndMarkets.com's offering.

This report is a study of the global market for mobile weight loss solutions, which assist people in weight loss efforts by providing various content and services. It is the most comprehensive account of the digital transformation in the weight loss industry.

The report also evaluates country market opportunities and profiles the top 10 country markets. It also discusses major trends that will transform the digital weight loss industry in the medium-term. Given the current economic uncertainty, the impact of the COVID-19 is also analyzed.

Product Description

Mobile weight loss solutions have disrupted the global weight loss market, as the use of mobile apps has proven to be more efficient not only in comparison with on-site programs but also with other digital tools, such as web-based programs. The COVID-19 crisis has, even more, accelerated the mobile-centric digitalization of the weight loss industry.

Moreover, mobile weight loss solutions have already transformed chronic care, as they increasingly are an essential part of preventing and managing various chronic conditions, such as diabetes, hypertension, cardiovascular diseases, hyperlipidemia, etc. The global mobile weight loss market is already a multi-billion market that is set to double by 2025, despite the currently unravelling economic difficulties.

Based on first-hand sources and comprehensive data, the report offers an unrivalled perspective on how mobile weight loss solutions transform the weight loss industry and chronic care, offering new investment and expansion opportunities. Analyzing in detail the market opportunity, the current market structure, competition, geography, and outlook, it provides exhaustive and insightful reading for those who are looking for new opportunities in one of the most thriving digital health markets.

Explore a data-rich report full of metrics, analysis, and insights, designed to navigate you through the disruptive mobile weight loss industry and open new investment opportunities!

Why this Market is so Attractive

Key Topics Covered:

1. Scope of the report

2. Management summary

3. The Impact of The COVID-19 Crisis on the Weight Loss and Behavior Change Industry

4. Global Opportunity For Mobile Weight Loss Services4.1. Demographic Target Group: Overweight Prevalence Among Adults4.2. Addressable Market: Overweight Audience with Capable Devices

5. The Mobile Weight Loss Ecosystem: Current Status5.1. The Growth of the Supply Side: Number of Solutions (2010-2019)5.2. The Growing Demand: Downloads and Usage (2018-2020)5.3. The Diversity of the Market: Main Use Cases5.4. The Diversity of the Market: Major Groups of Weight Loss Solutions5.5. The Nutrition segment: The Most Popular Diets Used in Mobile Weight Loss Apps5.6. Technology Improvements: Automated Logging, Data Syncing, and Device Connectivity in Mobile Weight Loss Solutions5.7. Business Models and Revenue Streams: Market Size and Segmentation5.8. Clinical Trials by Mobile Weight Loss Solutions Providers: Is There Proof-of-Concept Available?

6. Market Competition: Big Ecosystem, High Concentration6.1. Weight Loss Market Players: The Competitive Landscape6.2. Leading Publishers: Downloads, Usage, and Revenues

7. Leading Market Players: Company Profiles7.1. WW International7.2. Noom7.3. Under Armour (MyFitnessPal)7.4. Genesis Technology Partners (BetterMe)7.5. YAZIO7.6. Lifesum7.7. Verv7.8. Livongo Health7.9. Omada Health7.10. Lark Health

8. Top 10 Country Markets for Mobile Weight Loss Solutions8.1. Geographic Structure of the Mobile Weight Loss Market8.2. Top 10 Country Markets: Ranking by Downloads and Monthly Active Users8.3. The United States8.4. India8.5. Russia8.6. Brazil8.7. The United Kingdom8.8. Germany8.9. France8.10. Japan8.11. Italy8.12. Mexico

9. Major Trends that Will Shape the Mobile Weight Loss Market

10. Outlook: The Market's Forecast until 202510.1. The Impact of the COVID-19 Crisis on the Market: Key Scenarios and Assumptions10.2. Demographic Target Group and Addressable Market Forecast10.3. Downloads Forecast10.4. Usage forecast: Baseline and Optimistic Scenarios10.5. Revenue Forecast: Baseline and Optimistic Scenarios

11. Appendix

Companies Mentioned

For more information about this report visit https://www.researchandmarkets.com/r/syqhgg

Research and Markets also offers Custom Research services providing focused, comprehensive and tailored research.

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Global Mobile Weight Loss Market Report 2020-2025: Navigate Through the Disruptive Mobile Weight Loss Industry and Open New Investment Opportunities -...

HER most famous role was as Fat Amy but Rebel Wilson is having the last laugh after losing 4st.

This week the comedy actress showed off her slimmed-down figure in a series of Instagram posts.

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Referring to the name of her Pitch Perfect character, the Aussie captioned one selfie: Just call me Fit Amy.

It comes after superstar singer Adele, 32, revealed the results of her own 7st weight loss through training and better food choices.

In January, Rebel announced this would be her Year of Health.

She told how her impending 40th birthday, as well as suffering mental health issues over Hollywoods attitude to weight, had encouraged her decision to overhaul her lifestyle.

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She said: Its not like I want to lose weight and get to a certain number. Its more than that.

Its about dealing mentally with why I was overeating and I had a job where I was paid a lot of money to be bigger at times, which can kind of mess with your head a bit.

Rebel previously said she associated being bigger with being funnier after casting someone larger than her in a play and that actress getting more laughs.

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She said: I dont know if it was mega-conscious, but I thought, How can I get more laughs? Maybe if I was a bit fatter . . . And then suddenly I was fatter, and doing comedy.

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Here we take a look at Rebels impressive transformation since the start of the year.

SHE likes to tag her years so that her resolution lasts for 12 months, and told her 8.8million Instagram fans: For me, 2020 is going to be called The Year of Health.

"I went out for a walk, deliberately hydrating on the couch right now and trying to avoid the sugar and junk food, which is going to be hard after the holidays Ive just had, but Im going to do it!

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Whos with me in making some positive changes this year?

Weighing 16st at the start of the year, her goal was to slim down to 11st 8lb.

REBEL arrived on our shores to present the Bafta Best Director award.

Her hilarious speech, in which she joked that her black and red gown was made from a dress she wore to a funeral for the film Cats, went down a storm.

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Despite critics savaging the musical, it was Rebels role as Jennyanydots that helped kickstart her fitness goals.

Dancing in the hot, furry costume meant she quickly dropped weight. Rebel said: I lost 8lb shooting my number in four days.

One, because theres a lot of physicalities but also they heated up the set very high, to almost 37C so we could never cool down.

The comedian enlisted the help of Colombian personal trainer, Jono Castano, five to seven days a week.

THE actress celebrated her 40th birthday at Disneyland and looked noticeably slimmer in a fitted black dress and Minnie Mouse ears.

Jono doesnt like the word diet, but instead talks about finding balance.

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He insisted on Rebel sticking to a structured workout regime and taking progress pictures for motivation.

REBEL posted a throwback picture to her stay at the five-star VivaMayr wellness centre, in Austria, last year.

It is thought this is where she first discovered the Mayr Method, a diet which eliminates snacking, reduces gluten and dairy intake and promotes mindful eating.

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She wrote: I would walk around this lake every day (which is coincidentally where they filmed the James Bond movie Spectre). Its so beautiful and as were all realising right now, health is so important.

The Mayr Method was developed by Doctor Franz Xaver Mayr around 1901. He believed good digestion equals good health equals happiness.

Guests at the wellness centre, based on his teachings, are told to refrain from using their phones and watching TV, must leave five hours between meals and chew each mouthful between 30 and 40 times to aid digestion.

It also encourages silence at meal times so that guests can concentrate on chewing.

WHILE many of us pigged out on take-aways and banana bread, Rebel stuck to her new regime with an iron will.

Jonos workouts included weighted bicep curls, shoulder presses and weighted planks, in which Rebel performed a plank with a bell weight balanced on her back.

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He said: Exercise is just about getting the body moving.

"So, its important to combine resistance and cardio to mix things up so your body doesnt get bored or used to your workout plans.

SYDNEY-born Rebel started incorporating the citys famous Opera House into her workouts.

She posted a video of her epic step challenge, in which she completed 30 laps up and down the venues stairs.

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The previous week, Rebel had managed 25, and told her followers that she was already improving.

The actress, who also has homes in Hollywood and New York, would use the 5km walk from her 2million apartment to Sydney Opera House as her warm up and cool down.

She shared a picture of herself flexing her muscles, from inside her home overlooking the harbour.

WHEN Rebel hit the halfway mark she told her followers she likes to wake early for 6am hikes and adds in a few 100m sprints.

She joked her pace is someone elses slow jog but added: Even if you have to crawl towards your goals, keep going, it will be worth it.

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The actress, who shared a snap of herself in matching blue sportswear overlooking Palm Beach, Florida, also took up boxing.

SURFS up! As an Aussie, it was about time Rebel learned to catch a wave.

She took her first surfing lesson while in Malibu, California, and proudly shared a video of herself in her wetsuit and balancing on the board.

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In a separate post, she told fans how their support had helped her to avoid eating sweets.

She said: Thanks for all the love so far on my Year of Health journey.

When I was reaching for the candies last night after dinner I thought to myself, Hmm, better not and had a bottle of water instead.

"17lbs to go until I hit my goal, hopefully I can do it by the end of the year.

REBEL is glowing but it isnt all down to her healthy diet and exercise regime.

The comic revealed she is in a relationship with billionaire Jacob Busch, with a snap of them boarding a helicopter to Monaco.

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The couple, who met last year through mutual friends, were on their way to Prince Albert IIs Planetary Health gala with actresses Helen Mirren and Kate Beckinsale.

During a trip on a yacht that month, Rebel joked about doing bicep curls using a 4.5-litre bottle of vodka as a weight.

Jacob, whose family founded the Anheuser-Busch brewery which produces Budweiser beer and is said to be worth 10.3billion, runs dairy-free ice cream firm, Napps.

When Rebel posted a bathroom selfie last week, Jacob, 29, commented: Beautiful.

ALL her hard work has paid off as Rebel announced she has just 6lb to go until she reaches her goal.

Weighing 12st and with almost three months to go, there is no doubt Rebel will hit her target weight in time for Christmas.

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She told her social media followers the secret to her success is allowing the odd treat.

Posing on her balcony with a dessert, she captioned the picture: Remember though girls, you still gotta treat yourself.

I just do it with food now only once or twice a week and substitute bubble baths on alternate nights.

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RED, WHITE AND NUDEAmy Schumer, Mark Ruffalo and more go fully NAKED to encourage voting

And its not just her health that Rebel is winning at.

Her Amazon Prime show Only One Laughing in which comedians are not allowed to laugh at each others jokes is a success and she has announced her first childrens book, Bella The Brave, will be published next year.

Rebel really is the cat that got the low fat cream of course.

GOT a story? RING The Sun on 0207 782 4104 or WHATSAPP on 07423720250 or EMAILexclusive@the-sun.co.uk

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Inside Rebel Wilsons incredible 4st weight loss journey with surfing, mindful eating and never saying - The Sun

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Enhanced Weight Loss Stack Is This Health Stack Worth The Hype? - generationiron.com