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Their genes put them at high risk of Alzheimer’s. So they’re experimenting on themselves – STAT

Posted: August 22, 2017 at 6:44 am

S

AN DIEGO Everyone at the meeting had one thing in common: a ticking time bomb buried in their DNA.

The engineers, physicians, financiers, and farmers gathered here this month all had learned through genetic testing that they carry a copy or two of APOE4, an allele that substantially increases their risk of developing Alzheimers. Its a disease with no good treatment, and no good prevention strategy. So carriers scour the internet to devise their own tactics for keeping their brains healthy: a high-fat diet. Episodic fasting. Oils. Supplements. Regular blood tests to monitor a specific type of cholesterol. Exercise, exercise, exercise even including barefoot cartwheels across the conference room floor.

Some of these ideas have modest scientific backing; others are more speculative. All are fair game for APOE4 carriers who are desperate to ward off the frightening tumble into dementia that theyve seen afflict far too many of their relatives.

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The advent of low-cost genetic sequencing has opened up the secrets of our DNA allowing us to learn about our Neanderthal origins, our tendency towards lactose intolerance, even (perhaps) our risk of developing tendon injuries when we work out. But that knowledge comes at a cost: Science often can tell us what diseases were predisposed to get, but not how to forestall them.

A simple Google search about Alzheimers prevention turns up countless prospective remedies and few answers. One site might suggest eating more blueberries, while another pushes coconut oil, and a third touts the virtues of oily fish. Amid the cacophony, the carriers gathered here for an APOE4 support group have, in effect, turned themselves into miniature science experiments, which they dub n=1 studies.

It gets overwhelming, in terms of, What the heck do I do? said Theresa, an APOE4 carrier who did not want her full name used to protect her privacy. Thats one of the benefits of this APOE4 group: We discuss all these things, and try and clarify them to make sense of it all.

Finding out you carry APOE4 can be terrifying. About 1 in 10 adults will develop Alzheimers by the age of 65; by age 85, that risk goes up to 50 percent. Carry one copy of the allele, and you have triple the likelihood to develop late-onset Alzheimers disease. Carry two copies, and your chances go up twelvefold.

Sisters Betty Gleason Lacy and Shelley Alvarado are staring down that grim genetic math.

They have a deep family history of Alzheimers: Their mother, grandmother, and great-grandmother all developed the condition. Their father, too, has dementia, though it likely has a different root.

Each sister carries a single copy of APOE4. Their brother carries two. The sisters know how the disease can slowly take hold; theyve seen their parents once headstrong, accomplished, and independent fade into shadows of their former selves.

The pharmaceutical industry can offer no real hope: Drug after drug after drug has flopped in clinical trials. So Lacy is doing her own research, crisscrossing the country as a citizen scientist, attending conferences like this one to try to gain new insights from others with the APOE4 variant.

I feel very compelled to demystify this disease, Lacy said. We do not have to live with the old myth that theres no hope, and theres no cure.

The problem, of course, is that its not a myth: There is no cure for Alzheimers.

And while many APOE4 carriers believe that dietary changes offer hope for preventing the disease, its been difficult to test that theory, said Dr. Rudolph Tanzi, director of the genetics and aging research unit at Massachusetts General Hospital. Hes working with a company to develop a supplement for brain health, but said its much harder to find funding to test low-cost lifestyle interventions, such as cutting out carbohydrates.

These trials are expensive, he said. If no moneys to be made with a little white pill, whos going to fund them?

A quick science lesson: The APOE gene gives the body instructions on how to produce a protein called apolipoprotein E. This protein ultimately helps regulate cholesterol levels in the blood. There are three major variants to the gene, called e2, e3, and e4. They only differ slightly.

But the very, very tiny difference in APOE4 has a profound effect on the way the protein is handled, said Dr. Robert Mahley, an Alzheimers researcher at the University of California, San Francisco, who first discovered the APOE protein about 17 years back.

Its still largely not known how APOE4 increases the risk of Alzheimers. It is, however, associated with a buildup of protein clusters, called amyloid plaques, that accumulate in the brains of people with the disease. These toxic proteins can cause neurons to die, causing symptoms to progressively worsen.

The disease has a number of co-risk factors such as diabetes, smoking, and hypertension so Mahley suggests that his patients control their cholesterol, maintain normal blood pressure, and aggressively treat their diabetes in hopes of reducing their chances of getting Alzheimers. But beyond such measures, science offers few answers to those with APOE4.

These trials [of various diets] are expensive. If no moneys to be made with a little white pill, whos going to fund them?

Dr. Rudolph Tanzi, Alzheimer's researcher

One approach thats circulated heavily in the community is the low-carb, high-fat ketogenic diet.Much like the popular Atkins diet, its meant to retrain the body to use fat, rather than glucose, as its primary source of fuel.

Ketogenic diets first proved useful in the 1920s to prevent seizures in some patients with epilepsy hinting that the diet may have a broader neuroprotective effect. The diet has not been shown to improve cognition in people with APOE4, but it remains popular among carriers of the genetic variant, who hope it could help stave off dementia.

Others have adopted episodic fasting. They draw hope from whats known as the Nigerian paradox: Although the APOE4 allele is frequently found among elderly Nigerians, theyre not at increased risk of Alzheimers. African-Americans, by contrast, are just as likely to have the APOE4 allele, but develop the disease at much higher rates.

The biggest difference in the populations is that the Nigerians have a lower incidence of cardiovascular disease as well as lower levels of fats and cholesterol in their blood. So its possible that the Nigerian diet, which can include periods of low calorie intake, might protect against dementia. (There is some more general evidence that fasting can help prolong life, though the majority of the work has been conducted in animals.)

The concept of episodic fasting has won over George, a 62-year-old from Colorado who asked that only his first name be used to protect his privacy.

He watched his mother decline from Alzheimers and then learned in 2009 that he carried the APOE4 gene. As it turns out, so does his wife.

They consult regularly with Dr. Steven Gundry, a cardiothoracic surgeon by training who has written two diet books and sells a line of dietary supplements. (He has also backed actress Gwyneth Paltrows oftenless-than-scientific wellness site, Goop.) Among his controversial tips: Avoid foods containing lectins, such as tomatoes, peppers, beans, lentils, and pasta.

George said the diet resonates with him: I want to go back to the way our ancestors lived.

Every two weeks, he fasts for four to five days. He religiously tracks his food intake, and is constantly on the move. (He was the one doing cartwheels across the conference room to keep up his cardio.) George also regularly pays out of pocket to test a number of blood biomarkers, including sdLDL, a type of cholesterol that Gundry believes is a primary mischief maker in people with the APOE4 genetic variant. If George doesnt like the number he sees on the lab readout, he tweaks his diet to try to raise or lower his sdLDL.

Im probably more crazy than most people, George conceded.

Mainstream scientists point out that such theories, while intriguing, are still far from validated. Gundry, for instance, said he has some anecdotal evidence but has published no rigorous clinical trials to back his views on using diet to forestall Alzheimers.

And while theres a whole cottage industry of books and games that promise to help preserve brain health, there just isnt a lot of evidence behind it.

The data, I must say, is soft, Mahley said. Its very hard to prove these lifestyle things. Lifestyle is a soft science, and nutrition is a soft science because people respond to diets very differently.

Outside of sharing some DNA, sisters Lacy and Alvarado dont have a lot in common. Lacys a left-leaning psychiatrist, and a bit of a Buddhist. Alvarado, a surgical nurse, is fairly conservative and a devout Christian. They were never all that close, until recently when they found out that they both carry APOE4.

Having watched their parents decline, they know all too well what that could mean.

Their father, a World War II vet, was a physician, and their mother helped found a school for autistic children in Long Beach, Calif. That school, Alvarado joked, was her mothers fourth child written in equally in her will. But their parents memories of their accomplishments have largely all gone now, and the sisters have been powerless to halt the progression of dementia.

Lacy tried to change her mothers diet so that it more closely matches her own high-fat, low-carb approach heavy on leafy greens, fish, nuts, and plant-based oils but thats proven near-impossible in her mothers group home. So the daughters have decided that the next time their mother falls ill, theyll let the infection take its course rather than fighting to keep her alive. Thats what she would have wanted.

In the meantime, theyre sharing tips with new friends at the APOE4 meetup, which was organized to coincide with Low Carb USA, a dietary conference in San Diego.

Were the canaries in the coal mine, Alvarado said.

The meetup was conceived by Julia Gregory, a former marriage counselor who discovered five years back that she carried two copies of the APOE4 gene. She was just about to turn 50, and had sent in a saliva sample to the genetic testing service 23andMe. She found her results were alarming, to say the least. And the advice she was given was certainly lacking: Her doctors could offer few suggestions beyond crossword puzzles and square dancing to prevent the onset of Alzheimers.

So Gregory began to commiserate and brainstorm with the fellow APOE4 carriers she found on 23andMes forums.

The participants shared lifestyle tips and research insights. Eventually, Gregory formalized the group into a nonprofit called APOE4 Info. Gregory now runs the organization full time, moderating the sites online forum and consulting individually with people who have recently learned of their APOE4 status.

She, too, experiments with her diet, but in moderation. Im nowhere as zealous or strict about my diet as some of our members, she said. The idea of living life without a cucumber or tomato is depressing to me.

Im nowhere as zealous or strict about my diet as some of our members. The idea of living life without a cucumber or tomato is depressing to me.

Julia Gregory, founder of APOE4 Info

This years meetup drew a few dozen APOE4 carriers from around the world, who attended lectures suggesting a link between diabetes and Alzheimers and talked up their own experiments, often with technical proficiency that might rival a decorated neuroscientist.

I think Im a much healthier person after having gotten involved in this group, said Diana Ross, 83, a carrier who attended the meetup. Shes cut down on carbs and boosted her intake of vegetables and protein, and said her doctor has been pleased with the results.

Members also discussed the broader implications of carrying APOE4, including the possibility of genetic discrimination.Alvardo, the surgical nurse, worries about how her peers will respond if she slips up at work: Will her colleagues read a momentary lapse of memory at face value, or as a sign of something deeper?

As for Lacy, these days, she is expanding her psychiatric practice to serve a more geriatric population by counseling patients on the lifestyle and dietary tips shes trying out herself. Its still a long shot, but shes confident that these lifestyle changes will help.

I feel motivated, she said, to save every brain cell I can.

Biotech Correspondent

Meghana covers biotech and writes The Readout newsletter.

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Their genes put them at high risk of Alzheimer's. So they're experimenting on themselves - STAT

Work with a vet to find right diet for your pet – Gears Of Biz

Posted: August 22, 2017 at 6:44 am

Washington Losing weight is tough. It would be easier if a benevolent someone concerned about your health controlled exactly how much you ate and how often you exercised, right?

Thats the situation for most dogs and cats and yet the majority are overweight or obese.

As with our own dieting woes, the unpleasant prospect of the simple solution feeding our furry friends less makes us reach for alternative, quick-fix strategies. Many pet parents have turned to radically new menus. These grain-free, all-meat and raw-food diets are inspired by the meals eaten by wild relatives of our fidos and felixes.

But are these diets really better for our pets? Veterinarians and pet nutrition researchers say probably not.

According to clinical veterinary nutritionists at Tufts University, grain-free foods were one of the fastest-growing sectors of the pet food market in 2016. All I ever hear is, oh, on a good diet, its grain free, said Dena Lock, a veterinarian in Texas. The majority of her pet patients are overweight.

Why have these pet diets become so popular?

Its a marketing trend, Lock said.

Grain-free is marketing. Its only marketing, said Cailin Heinze, a small-animal nutritionist at Tufts Universitys Cummings School of Veterinary Medicine. A lot of foods market themselves by what theyre not including, and the implication is that the excluded ingredient must be bad.

Grain-free is definitely a marketing technique that has been very successful, said Jennifer Larsen, a clinical nutritionist at the University of California Veterinary School in Davis.

People think that if they pay a lot for food and there are a lot of exclusions on the bag, that the food is healthier, but theyre buying an idea, she said, not necessarily a superior product.

There is absolutely no data to support the idea that grain-free diets are better for pets, Heinze and Larsen noted.

Some pet owners have a false impression that grains are more likely to cause an allergic reaction, but its much more common for dogs to have allergies to meat than to grain, Heinz said. Chicken, beef, eggs, dairy and wheat are the most common allergies in dogs. And its not that theres anything particularly allergenic about these foods, she said, theyre just the most frequently used ingredients.

Marketing campaigns such as Blue Buffalos Wilderness or Chewys Taste of Wild claim that their grain-free, meat-forward formulations better reflect the ancestral diets of our dogs and cats evolutionary predecessors, but the veterinarians I spoke with also questioned this logic.

For one, our pets wild cousins arent all that healthy. People believe that nature is best, Larsen said, but animals in the wild dont live that long and they dont lead very healthy lives.

For dogs, we know they have diverged from wolves genetically in their ability to digest starches. Dogs arent wolves, said Robert Wayne, a canine geneticist at UCLA. They have adapted to a human diet. Research in Waynes lab showed that most wolves carry two copies of a gene involved in starch digestion, while dogs have between three and 29 copies. According to Heinze, the average dog can easily handle 50% of its diet as carbs.

For cats, this argument makes a little more sense.

Cats are carnivores rather than omnivores, so they have higher protein requirements than dogs, but cats can digest and utilise carbohydrates quite well, said Andrea Fascetti, a veterinary nutritionist at the University of California Veterinary School in Davis.

Many grain-free pet foods are made with starch from potatoes or lentils and they may be higher in fat. If you cut grains but increase calories, your pet is going to gain weight, Heinze said.

Pets are almost always spayed and neutered which is risk factor for obesity. Theres no one magic diet for every animal. Experts recommend working with your vet to find a diet that works for your pet. When it comes to navigating marketing claims in the pet food aisle, find a company that employs a veterinary nutritionist and does feeding trials.

The Washington Post

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Work with a vet to find right diet for your pet - Gears Of Biz

Beetroot and Coffee: Football’s Nutritional Sports Science – Bleacher Report

Posted: August 22, 2017 at 6:44 am

Fuelling up during a game is vital.OLI SCARFF/Getty Images

Football is no longer won and lost on the pitch. If you ask a performance nutritionist, it's won or lost in the fridge, cupboards and anywhere food is served to players. That's because nutrition and supplementation today is barely recognisable from the days when oranges were served at half-time and a bottle of whiskey was kept in the changing room to warm players up before a match.

But can an army of nutritionists and culinary experts really make a difference? Will the latest pills and potions improve a team's performance? Or does none of this matter in the beautiful game if you're genetically predestined to be a legend with the ball at your feet? Take for example Dino Zoff's admiration of Paul Gascoigne: "He ate ice cream for breakfast, drank beer for lunch ... But as a player? Oh, beautiful, beautiful. I loved that boy," the former Lazio manager said, according to ESPN.co.uk.

In exploring the evolution of nutritional science in sport, we examined how food in football has progressed since the days of counting calories and force-feeding players giant bowls of pasta. We also identified teams with a dietary advantage thanks to their culinary preparation during training and on matchdays and tried to quantify how much of a difference it makes.

Calories

A player's energy reserves for 90 minutes are determined long before he laces up his boots and steps foot on the pitch. That assessment is based on a field of nutrition called bioenergetics, which is the study of the transformation of energy in living organismsbasically, how players take calories from the food they eat and convert them into energy. This is simply ensuring calories in equals calories out.

Research published in the Journal of Strength and Conditioning Research that analysed the diets of young professional football players for one week found that despite eating 2,831 calories per day on average, "A mean daily energy deficit ... existed because daily energy expenditures exceeded that of intake." So, despite consuming that many calories, the players were still burning more than they were eating.

Why? Because unlike in many other sports, football consists of intermittent, repeated episodes of both low and high-intensity activity. Periods of walking and light jogging are coupled with sprints at maximal effort, training up to five days a week and a match at weekends. All this equates to a mountain of calories burned. This is whyagain, on a basic levelalthough Gascoigne's diet would never be considered healthy or optimal, at least he was meeting his calorie requirements for the day.

His breakfast of ice cream was calorie-dense, and considering alcohol comes a close second to dietary fat in terms of its calorie densityroughly seven calories per gramit's easy to see how he could have consumed more than the 2,831 calories mentioned in the Journal of Strength and Conditioning Research.

Carbohydrates

Many traditional sports nutritionists claim carbohydrates are a footballer's primary fuel source. What this means is training and matches should be powered with a plentiful supply of high-carbohydrate foods like pasta, cereals and rice, since it's these food choices that ensure muscles' energy reservesknown as muscle glycogenare adequately full and able to continue to work at a fast pace.

For those who aren't aware of what happens to the body when it's completely depleted of carbohydrates and muscle glycogen, take a look at this video of the 1997 Ironman World Championship featuring Wendy Ingraham and Sian Welch. It's aptly titled "The Crawl," and you'll see why.

The Los Angeles Times reported in 2007 that over 40 years prior, Dr. J. Robert Cade had invented the first carbohydrate-enriched sports drink to "help the University of Florida football team stay hydrated and in turn inspired the multimillion-dollar sports beverage industry." It was arguably the first sports supplement. Research conducted by the Graduate Department of Community Health at the University of Toronto in Ontario analysed the impact 0.5 litres of a 7 per cent glucose (sugar) polymer solution 10 minutes before the game and at half-time had on a player's performance. The results: Muscle biopsies indicated the supplementation slowed the muscle glycogen depletion.

What this means is if you slow muscle glycogen depletion, you also slow the time it takes to fatigue. According to research by the Institute of Food, Nutrition and Human Health at Massey University in New Zealand, this in turn enables players "with compromised glycogen stores to better maintain skill and sprint performance."

These findings were supported by a second studyagain conducted at the Institute of Food, Nutrition and Human Healththat examined the effect of ingesting a carbohydrate-electrolyte solution during the 90-minute Loughborough Intermittent Shuttle Test on football skill performance. Results revealed there was "a 3 per cent reduction in skill performance from before to after exercise in the carbohydrate-electrolyte trial, whereas in the placebo trial the decrease was 14 per cent." This led scientists to conclude "skill performance during the simulated soccer activity appeared to deteriorate in the last 15-30 minutes of exercise. However, providing 52 grams of carbohydrate during exercise showed a tendency to better maintain soccer skill performance than a taste-matched placebo."

This is why when heading into extra timeor even penaltiesthe winning team might not necessarily be the most skilled but rather the most fuelled. The club's water-carrier becomes the most valuable member of the squad, and the contents of each sports bottle could be the difference between a 3 per cent reduction in performance and a 14 per cent one.

Fats

But how did the Norwegian football team Stromsgodset win the league cup in 2013 for the first time since 1970 on a diet that was void of any large amounts of carbohydrates? Where was the 14 per cent reduction in performance? In fact, how was it that Health and Living News reported they "'steamrolled' their opponents during an impressive final 45 minutes" of their winning game?

"Fat" is the short answer. It's something Timothy Noakesone of the most respected experts in the field of low-carbohydrate, high-fat dietshas been telling athletes from all sports for years.

This is because, according to research published by Nutrition Focus New Zealand Limited, "the number of grueling events that challenge the limits of human endurance is increasing. Such events are also challenging the limits of current dietary recommendations." Scientists concluded that although carbohydrate-loading has been a widely used performance-enhancing approach to nutrition for years, "there are some situations for which alternative dietary options are beneficial." One of those circumstances is perhaps best described in the journal Human Muscle Fatigue: Physiological Mechanisms. Scientists noted the energy needed to sustain exercise for longer periods of time comes from the oxidisation of two fuels: glucosecarbohydratesand long-chain fatty acids.

What they found was the latter is arguably a more sustainable and efficient fuel source since it provides the "largest energy reserve in the body" and can supply enough energy to last five days. Typically, this approach has been thought to be useful for marathons and ultra-marathons, so in theory, it would mean fuelling a footballer for 90 minutes should be easy.

Caffeine

In 2017, it seems most clubs are thinking beyond calories, carbohydrates and fats and turning their attention to anything that will give them a competitive edge. In 2012, that something was caffeine, according to the Independent, which reported "England right-back Glen Johnson told BBC 5 Live after Wednesday's 1-1 draw with Poland that some of the players had taken caffeine pills before the postponed World Cup qualifier."

Rio Ferdinand tweeted at the time it had been prevalent in football for some time.

Testing positive for excessive levels of caffeine was removed from the World Anti-Doping Agency banned list in 2004. The supplement has since become one of the most used in sport. For good reason too, since according to research conducted by the Division of Sport and Exercise Science at the University of Luton, caffeine can reduce a footballer's perception to fatigue by stimulating the production of the neurotransmitter beta-endorphin.

Couple these findings with research published in the British Journal of Sports Medicine that showed taking caffeine with carbohydrates helped spare muscle glycogen stores by encouraging your body to burn stored fat as fuel, essentially saving your muscle glycogen for extra time or those maximal intensity sprints. This is why James Collins, who is Arsenal's nutrition expert and held the same title for England at the last World Cup, was quoted in the Telegraph in 2015 saying, "Players will only use carbohydrate or caffeine gels in a match if they have practiced using them in training. We know that getting this right at half-time can have a big impact on energy levels later in the second half."

Beetroot

Following Leicester City's historic league win in 2016, the BBC published an article titled "Leicester City: The science behind their Premier League title." Within it, Leicester was noted to have "suffered the fewest injuries" in the Premier League, according to Physioroom.com, despite limited resources and a fast counter-attacking game. The article also mentioned that, "according to scientists at the University of Exeter, drinking [beetroot juice] improves sprint performance and decision-making."

Research in the European Journal of Applied Physiology found "beetroot juice supplementation attenuated muscle soreness" in "recreationally active males." It also stated "further research on the anti-inflammatory effects of beetroot juice are required to elucidate the precise mechanisms."

Next, according to the American College of Cardiology, just "one week of daily dosing [with beetroot juice] significantly improves submaximal aerobic endurance." It's worth noting this study featured elderly test subjects, but it has since been supported by published work in the International Journal of Sports Physiology and Performance, which tested elite rowers.

So, those small shots of vegetable juice have the potential to reduce muscle soreness and increase stamina. Also, Leicester City's success shows maybe sports nutrition doesn't have to be quantified and proved. Instead, just a willingness to test and trial new methods could pay dividends.

The Future

As is obvious from the aforementioned researchand real-life case studiesnutrition in football is evolving. It's far from an exact science, though, which is why as the sport develops, so should each team's approach to nutrition. Arsene Wenger has notably pioneered advancements in his years with Arsenal, as he told FourFourTwo.com: "Food is like kerosene. If you put the wrong one in your car, it's not as quick as it should be."

In summary, it seems nutritional science can be a secret weapon if coaches and teams are prepared to explore the possibilities. From Stromsgodset to Leicester City, the winning team will often be the most reactive, adaptable and willing to try new dietary protocols.

All quotes and information obtained firsthand unless otherwise indicated.

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Beetroot and Coffee: Football's Nutritional Sports Science - Bleacher Report

How to lose weight with no diet restrictions – The Independent

Posted: August 22, 2017 at 6:44 am

Weight loss is always a result of energy balance, this is just science.

Energy in < Energy out = weight loss.

Energy in > Energy out = weight gain.

Energy in = Energy out = no change in weight.

This is thermodynamics and it applies to everyone. Every diet on the planet works in exactly the same way they change the energy balance equation to cause weight loss, they do this by creating a caloric deficit, as this is the ONLY way to lose body fat.

Take the low carb diet for example, it aims to reduce overall calorie intake by restricting the intake of carbs because removing carbs from your diet will slash your calories.

We also have the Paleo diet that demonises processed food a significant portion of a typical western diet is processed therefore eliminating this food group will result in a large calorie reduction.

Weight Watchers employs portion control in an effort to create the desired calorie deficit. It seems theres a trend here.

The take-home message is dont make dieting any harder for yourself than it already is.

When you look past the marketing and the hype, ALL diets work in exactly the same way. Some diets just place unnecessary restrictions in the hope that it will create that all-important calorie deficit.

But, theres an easier way; a way that doesnt involve restriction.

- 2-4 meals a day

- Use your palm as a portion measure.

- 1 portion of protein (meat/eggs/greek yoghurt/fish etc) each meal.

- 1 portion of carbs (bread/rice/pasta/breakfast cereal/beans/oats etc) each meal.

- 1 portion of veg (any veg at all) each meal.

- 0.5 x portions of fats (cheese/nut butters/oils/nuts) each meal.

- 2 snacks per day fruit and/or protein bars make great snacks.

I recommend most clients do this in conjunction with tracking their food and drink intake using a calorie tracking app such as My Fitness Pal or my own app Harry Smith Fitness.

This way, over time youll see the relationship between your caloric intake and your bodyweight/body fat levels and can make minor adjustments dependent on your goals.

If you fancy some naughty food just have it! Track it in the app and work around it.

Flexibility is key to sustainability and sustainability is key to success. Theres no need to overcomplicate it.

Harry Smith is a personal trainer. Follow him on Facebook.

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How to lose weight with no diet restrictions - The Independent

Man Eats Entire Pizza Pie Every Day for 367 Days, Somehow Loses Weight – Bravo (blog)

Posted: August 22, 2017 at 6:44 am

Look, were not new in town. We know about some of the weird diets people have undertaken in the past. The baby food diet. The beer diet. The potato diet. But a diet of ordering and consuming a large pizza from Dominos every single day for a leap year and a day is kind of a new one.

But TODAY reports that Brian Northrup of Scotch Plains, NJ just completed that diet by ordering and consuming an entire Domino's pizza every day for 367 consecutive days.

The kicker? He lost almost six pounds in the process. Heres the end result:

According to his Instagram, Northrups goal was to show that even if youre not eating the best diet in the world (like, say, a large pizza every day) its still possible to lose weight and get in shape if you work out enough. Northrup claims that in a years time he increased his strength, speed, and cardiovascular endurance, has not gotten sick, and has not suffered any sort of injuries. He also states that he visited a doctor, both before beginning the program ("program" is a generous word here) and throughout the year to keep tabs on his blood pressure, cholesterol, and other vital signs in case they spiked. Weirdly enough, they did not.

Along the way, Northrup pretty much ran the ingredient gamut, keeping his pies interesting by trying out all sorts of ingredient and sauce combinationsthough his hat game varied considerably less.

TODAY also reported that Dominos had nothing to do with this attempt, but that they did wish Northrup well and hoped he was a member of their loyalty program.

Wed say ordering 367 days of Domino's pizza is the ultimate definition of loyalty.

The Feast is Bravo's home for the biggest, boldest, most crave-worthy eating experiences. Want more? Then Like us on Facebook to stay connected to our daily updates.

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Man Eats Entire Pizza Pie Every Day for 367 Days, Somehow Loses Weight - Bravo (blog)

Weight Loss – Articles and Advice – Verywell – Know More …

Posted: August 22, 2017 at 6:43 am

The first step to losing weight is coming up with a plan. Are you ready to slim down? By following a few weight loss basics you can learn how to eat a healthy diet, start an exercise program, improve your health, and finally reach your weight loss goal!

There is no shortage of diet plans on the market. There are popular commercial diets like Jenny Craig, Nutrisystem, and Weight Watchers.

You'll also find diet books and online programslike The South Beach Diet or Atkins. So, which one works? Research studies have shown that no single diet is necessarily better than the others. The best diet for you is the diet you can stick to.

To choose the right diet, ask yourself important questions about how much money you can spend, how much time you have to plan and prepare healthy meals,and how much support you have from friends and family.

You might also want to think about why previous diets didn't work. The answers to these questions will help you find a diet that will meet your needs.

But remember that you don't have to buy a book or sign up fora membership to enjoy weight loss benefits. You can cut calories and lose weight on your own. Many successful dieters find that by making small changes to their meals and boosting daily physical activitythey are able to see real results on the scale.To start your own plan, you need to figure out how many calories to eat each day and how many calories to burn.

It doesn't matter what kind of diet you choose, all weight loss programs reduce your caloric intake so that your body burns fat for fuel.

To figure out how many calories to cutto lose weight, you need to calculate your daily caloric needs and then reduce that number to create a calorie deficit.You can use a simpleonline weight loss calculator to figure this outinstantly, or you can do a little bit of math tofigure your numbers out on your own.

Keep in mind that adeficit of 500 calories per day will helpyou to lose about 1pound per week. A calorie deficit of 1,000 calories per day can result in a 2-pound weight loss per week. Cutting more than 1,000 calories from your diet may do more harm than good. Very low-calorie diets should only be followed under a doctor's supervision.

Now that you know how many calories to eat every day, it's time to reducecalories for weight loss. There are two ways to reach your calorie goals. You can either eat less food (portion control)or you can eat food with fewer calories. Most dieters combine both approaches for best results.

Portion control will allow you to keep all (or at least most) of your favorite foods in your daily food planyou'll just need to eat less of them to keep your calorie count in control.

You may find it helpful to cut meal portions in half to consume fewer calories. Some dieters measure food portions with a kitchen scale to find the right amount to eat. Others are able to measure food portions without a scale,simply usingtheir hands or other handy kitchen gadgets.

But it's also important to learn how to eat lower calorie foods. When you teach your body to crave foods that are naturally low in fat and high in nutrition, you help your body feel full and satisfied. The result? You naturally want to eat less. Look for fresh vegetables, whole fruit, lean protein, low-fat dairy, and healthy carbohydrates that provide fiber and other nutrients.

Luckily, you'll find that many of the best foods for weight loss are inexpensive, convenient, and easy to find in your local grocery store. Whenyou learn how to plan and prepare meals in advance and fill your refrigerator with diet-friendly foods, you can even save time and money while you slim down.

One of the quickest and easiest ways to lose weight is to change the beverages you drink each day.

Many popular drinks contain hundreds of calories and countless grams of added sugarand some of these drinks are even labeled "healthy."

Sodas and sweetened teas are usually full of empty calories. Sports drinks often contain more calories than you need, and even juicescan do a number on your diet. And your daily trip to the coffee shop? That morning latte can add 500 calories or more to your waistline, depending on how it is prepared.

You might wonder ifdiet drinks are any better. The answer depends on who you ask. Some weight loss experts and dieters say that diet sodas and other artificially sweetened beverages are a welcome swap when you're trying to lose weight. Other experts say artificial sweeteners can cause more harm than good. Your best bet may be to drink naturally flavored water to stay hydrated during the day.

Most dieters want to lose weight fast. It'shard to have patience for slow and steady weight loss. But most experts agree that you should expect to lose weight at a healthy rate of 1 to2 pounds per week.

It is not uncommon, however, for fast weight loss to happen at the beginning of a new diet plan. In fact, some weight loss programs include a short one- to two-week introductory phase where your eating is more restricted andweight loss happens more quickly. You may lose 3to 5 pounds during this stage. Some dieters lose up to 10 pounds in the first two weeks of certain plans.

But this quick slim down is often the result of lost water weight. When you cut back on your food intake, and especially when you cut back on your carbohydrate intake, your body loses a lot of water and your weight plummets as a result. The new number on the scale may provide a boost of motivation. But it's also important to keep those results in perspective.

To lose weight and keep it off you need to lose fat, not water. And it's important to conserve muscle mass to maintain a healthy metabolism.Experts agree that the best way to reach these goals is to lose weight gradually with steady changes to your diet and exercise plan.

Many successful dieters exercise to lose weight, but adding physical activity can also make you more hungry during the day, increase fatigue, and even cause injury. It's important to start slowly and build aweight loss workout plan for improved health and fitness.

Before you start any exercise program, you shouldcheck with your doctor to make sure that you are healthy enough for vigorous activity. Once you have been cleared, then you can build a program based on activities that you enjoy. Maybe you'dlike to start a walking program for weight loss. You can also choose activities like swimming, biking, or even fencing to lose weight.

If you're not sure where to begin, you canjoin a gym or hire a personal trainer to get help. There are also many online workouts and homeexercise programs that you can do in the privacy of your living roomto burn extra calories and improve your level of fitness.

But remember that your non-exercise physical activity matters, too. Your daily steps and non-workout movement (like gardening and doing the laundry)can make a big difference in your weight loss plan. So as you build an exercise program, try to stay as active as possible at work, athome, and when you travel.

As you hit challenges and plateaus in your weight loss journey, you may be tempted to try diet supplements, herbal treatments for weight loss, and other alternative methods to lose weight. Some of these options work, but unfortunately, many of them don't.

There are very few diet pills that have been proven to help you lose weight. Most weight loss medications that work can only be prescribed by your physician. The diet pills and herbal treatmentsyou see on store shelves are often ineffective and, insome cases, may even cause harm. Talk to your doctor and ask important questions before taking any diet pill or weight loss supplement.

You'll also find complementary or alternative treatments, like acupuncture, meditation, or massage for weight loss. In some cases, you might find that these treatments are helpful during your dieting journey. They may improve the way you feel about your body and even help you sleep better at night for improved weight loss benefits.

There will be days when you want to give up and you feel like all of your hard work is a waste. At these moments, diet support is essential for long-term success.

At the beginning of your weight loss process, you may find it helpful to share your goals with friends and family members who might be willing to help. Your spouse, your children, neighbors, coworkers, close friends, and even members of your religious community may be willing to cheer you on when the going gets tough.

But if you don't have a network nearby, there are still options to get help. Your health care providercan provide important medical support for your weight loss journey. They can also provide referrals to a registered dietitian, physical therapist, or behavioral health specialist to help you address challenges as they arise.

There are also online communities to help you through the rough patches. Popular weight loss apps like CalorieCount, MyFitnessPal, and LoseItprovide space for members to ask questions or solve problems. If you joined a weight loss program like Weight Watchers,you can also take advantage of face-to-face or online meetings. You may also find support in homegrown social media groups.

Lastly, you should learn to motivate yourselfto reach your goals. There are specific techniques you can usethat will boost your confidence and help you to stay motivated on the difficult days,such askeeping a weight loss journalandusing positive self-talk.

So, what happens when you've tried diet and exercise, you've worked yourhardest,and you simply can't lose weight? Don't give up. It might be time to turn to your doctor for weight loss assistance. There may be a medical cause for your excess weight and amedical treatment that can help.

Your primary care physician is the first place to begin when you're looking for a medical weight loss solution. He or she can evaluate your complete health history and refer you to a bariatric (weight loss) doctor that can provide more specialized treatment. You can also do some research on your own to find a qualified weight loss doctor in your area.

You and your doctor can explore possible treatments for your weight loss concerns, including weight loss medications, weight loss surgery, and even other non-surgical treatments to help you lose weight. In some situations, losing weight may provide health benefits. In those cases, your health insurance provider may be willing to cover the cost of your treatment.

Weight loss can be astruggle. Even the most dedicated dieters have good days and bad days, often feel defeated, and sometimes want to give up. At Verywell, we understand that your weight loss goals are important to you, and we want to give you the information and the support you need to lose weight. Visit us often to get the tools, tips, and friendly advice you need to make your journeyhealthy, happy, and successful.

You can get started by exploring these Verywell sections:

Sources:

Best Way to Lose Weight, Guide to Behavior Change. National Heart Lung and Blood Institute. http://www.nhlbi.nih.gov/health/educational/lose_wt/behavior.htm.

Johnston, B.C. (2014b) Weight loss among named diet programs,JAMA, 312(9), pp. 923933. doi: 10.1001/jama.2014.10397.

Malik VS, Schulze MB, Hu FB. Intake of sugar-sweetened beverages and weight gain: A systematic review.The American Journal of Clinical Nutrition. 2006;84(2):274288. http://ajcn.nutrition.org/content/84/2/274.long.

Office of Dietary Supplements - Dietary Supplements for Weight Loss: Fact Sheet for Professionals. National Institutes of Health. https://ods.od.nih.gov/factsheets/WeightLoss-HealthProfessional/.

Weight control. Medline Plus. https://medlineplus.gov/weightcontrol.html.

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Weight Loss - Articles and Advice - Verywell - Know More ...

Diet & Weight Loss – Harvard Health

Posted: August 22, 2017 at 6:43 am

A healthy weight is an important element of good health. How much you eatand what you eatplay central roles in maintaining a healthy weight or losing weight. Exercise is the other key actor.

For years, low-fat diets were thought to be the best way to lose weight. A growing body of evidence shows that low-fat diets often don't work, in part because these diets often replace fat with easily digested carbohydrates.

Hundreds of diets have been created, many promising fast and permanent weight loss. Remember the cabbage soup diet? The grapefruit diet? How about the Hollywood 48 Hour Miracle diet, the caveman diet, the Subway diet, the apple cider vinegar diet, and a host of forgettable celebrity diets?

The truth is, almost any diet will work if it helps you take in fewer calories. Diets do this in two main ways:

The best diet for losing weight is one that is good for all parts of your body, from your brain to your toes, and not just for your waistline. It is also one you can live with for a long time. In other words, a diet that offers plenty of good tasting and healthy choices, banishes few foods, and doesn't require an extensive and expensive list of groceries or supplements.

One diet that fills the bill is a Mediterranean-type diet. Such a dietand there are many variationsusually includes:

A Mediterranean-style diet is a flexible eating pattern. People who follow such diets tend to have lower rates of heart disease, diabetes, dementia, and other chronic conditions.

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Diet & Weight Loss - Harvard Health

7 simple swaps to make for lasting weight loss – Today.com

Posted: August 22, 2017 at 6:43 am

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Its a fair statement to say that at any one time, a large percentage of us are trying to lose weight. As a registered dietitian, I see this in my own practice at least 50 percent or more of the individuals who come in to see me are doing so with the hopes of dropping at least 20 pounds.

Its not easy, and many fall short of their goals. Their failures are not due to a lack of motivation or willpower; its often because they tried to make too many big changes all at once. Even their goals were too big. In fact, one study found making smaller and easier changes to eating habits on a regular basis was more likely to yield success in weight loss.

Small things that can make a big difference in your diet Play Video - 3:20

Small things that can make a big difference in your diet Play Video - 3:20

Almost everyone can make one small change every day. One major way you can push forward with weight loss is to cut calories. Here are my top swaps that have helped take my patients to the next level in their weight-loss goals:

Instead of having a high-calorie, high-sugar caramel latte, consider a coffee with unsweetened almond milk and cinnamon instead. You can whip up the almond milk and add tons of yummy flavors with the cinnamon, all while saving you over 1,600 calories a week, which could amount to over 20 pounds lost in one year!

This is an obvious one, but probably one of the most challenging to implement. We still are drowning in soda, and its costing us our health. But giving up a 12-ounce can of cola (140 calories) for water, or a naturally flavored seltzer water, can help you lose up to 14 pounds a year. Just make sure you resist the urge to cut calories by incorporating a diet version of your favorite cola. Artificial sweeteners may have consequences to your weight as well, according to several recent studies.

Why pairing a burger with a soda may be a bad idea Play Video - 5:04

Why pairing a burger with a soda may be a bad idea Play Video - 5:04

Eating zucchini noodles instead of pasta, just once a week, can help you lose over 2 pounds in a year and making it all the time can lead to even further weight loss. This habit can be especially helpful for individuals with diabetes or non-alcoholic fatty liver disease by decreasing the reliance on insulin.

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7 simple swaps to make for lasting weight loss - Today.com

Kristina Dropped 102 Pounds by "Doing Zero Exercise" in the First Year – POPSUGAR

Posted: August 22, 2017 at 6:43 am

Kristina went to the doctor and saw 250 pounds on the scale. That, along with a friend's unexpected death, quitting her job, and getting accepted to her dream graduate school program across the country, inspired her to make a big change so she did! Her weight-loss journey began in March 2014.

She found out about the ketogenic diet, which is basically a low-carb, high-fat diet, on Reddit. After doing a few hours of research, she made the switch. Starting in at around 250 pounds, she's lost 102 pounds so far! Kristina told POPSUGAR, "I first hit 100 pounds down on my 25th birthday (Nov. 4, 2016), and have bounced around a bit since then." She adds that a few stumbles are bound to happen on any weight-loss journey, "but I'm back at it and super close to a new low weight."

When following the ketogenic diet, Kristina's food intake is very low-carb (20 grams of net carbs per day), moderate in protein, and high in fat. She says, "I've counted calories from the beginning as well, because I do best with knowing the caloric value of my foods. Not everyone on keto tracks all their food, but it works for me. Right now I'm trying out new macros and going for high-protein, moderate-fat I want to build muscles! But it's still very low-carb."

Kristina currently practices intermittent fasting, so she eats all her food between 6 a.m. and 12 p.m. every day. She says, "It fits well with my work schedule and I prefer fewer, bigger meals to feel full." In the morning, she drinks an enormous coffee with MCT (medium chain triglycerides) oil, almond milk, half-and-half, and stevia. She eats eggs and bacon, then a huge salad with protein and a fatty dressing for lunch. "And then I'm done for the day! I drink at least a gallon of water a day, but don't snack. I've tried to cut out snacks since the beginning, because I much prefer having a full meal."

You may be surprised to hear that Kristina says, "I started off doing zero exercise, just focusing on my diet. I knew that if I changed too much, too fast, I'd burn out and quit. So for the first year on keto, I did essentially no exercise. I walked to school and took occasional yoga classes on campus, but nothing serious. I first joined a gym a year ago (in 2016, more than two years into keto) to get serious about exercise. I started off doing a lot of cardio, but now I'm focusing on weights. I work out five times a week, alternating days of heavy lifting (I do the StrongLifts 5x5 program) with days of moderate cardio."

Aside from losing over 100 pounds, Kristina is really excited about some nonscale victories, like being able to cross her legs. She also shares, "Fitting easily in an airplane seat with no anxiety was also amazing. Oh, and shopping is a LOT more fun now! I've finally gotten back into single-digit jean sizes for the first time since probably fifth grade I've been fat for a long, long time."

A huge motivator on her journey has been Instagram. Kristina says, "When I first started my weight-loss journey, it was easy to stay motivated because the weight was just falling off me I lost 70 pounds in the first year but things slowed down and got harder after that. When I reached 90 pounds down, I knew I needed something to help me get to 100 lost." So she created an Instagram for motivation ellipticalfragilistic. Kristina says, "I love seeing other people killing it at the gym, or making good food choices, or sharing transformation pictures. So I figured I should too!"

She says a huge key to her success was "making it a habit. Eating low-carb just became . . . what I did. A habit. Same with going to the gym five times a week. It was hard to adjust at first, and there were lots of days that I just wanted to go home and be lazy, but I pushed myself to make it a habit. Now it feels weird NOT to go to the gym! I love the saying that's something like, 'People say motivation doesn't last. Well, neither does bathing. That's why we recommend it daily.' You have to make the choice to commit to it every day."

For #facetofacefriday let's talk about what these pictures AREN'T. So, a lot of times, I get comments saying things like "Beautiful in both," and while those are nice and well-intentioned, they rankle a little - because here's the thing: I don't make or post these to say "Wow look how ugly I was back then," or anything like that. It's just a visual representation of change. I've *always* thought I was pretty. This before pic used to be one of my favorites. I thought I looked damn good! So when I hear "Beautiful in both," I think, 'Yeah, never said I wasn't.' I have never said I was ugly when I was fat. Ever. Because I wasn't! I thought I was hot shit! I am a vain bitch and I always have been I didn't lose weight to be more beautiful. I lost it because I was tired of being uncomfortable in my body. Losing weight isn't just about looks. It's about hard work, dedication, quality of life, and wanting to achieve fucking GOALS. My face is more angular now. More conventionally attractive by society's standards. That's all. I wasn't ugly before. I was just fat. . . . . #weightloss #weightlossjourney #keto #ketoaf #ketogenic #ketogeniclifestyle #ketocommunity #ketosis #ketolife #ketofam #ketogenicdiet #lchf #lowcarbhighfat #eatfatlosefat #losingweightfeelinggreat #extremeweightloss #transformation #weightlossmotivation #weightlosstransformation #beforeandafter #beforeandafterweightloss #beforeandduring #100poundsdown

A post shared by Kristina (@ellipticalifragilistic) on Aug 11, 2017 at 2:27pm PDT

If Kristina has one piece of advice for other people on their own weight-loss journey, it's to "take pictures and measurements! I didn't take my measurements until this year, and I'm still kicking myself about it. Progress pictures are awesome, but having that numerical feedback (that's not the scale) is so helpful."

She also says, "Don't feel like you have to know EVERYTHING when you start. I'm still learning new things about keto now, three years in! Get the basics, and figure it out as you go." And don't feel like you have to make a huge lifestyle change all at once. "You don't need to eat totally clean AND live in the gym AND get a Fitbit AND start juicing AND do a detox, or whatever. Start where you start. That's better than nothing."

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Kristina Dropped 102 Pounds by "Doing Zero Exercise" in the First Year - POPSUGAR

Researchers find weight loss not necessary for joint surgery – Wink News

Posted: August 22, 2017 at 6:43 am

WORCESTER, Mass. (AP) For Blake Kadra, arthritis had caused him to stop playing sports, rendered walking and yard work painful, and made him a candidate for total knee replacement surgery.

But before the surgery, doctors recommended Mr. Kadra lose 20 pounds to see if it would alleviate the pain.

Its hard to do when you cant move, Mr. Kadra, 60, said of losing weight.

Its a dilemma shared by many candidates for hip and knee replacements. Doctors recommend losing extra weight prior to surgery to decrease risks from infection and to see if it will ease pain. But weight loss is difficult when exercising hurts.

But if you think you must lose those extra pounds before a knee or hip replacement, think again, as researchers with UMass Medical School found long-term relief from joint replacement surgery was almost the same in obese and non-obese patients.

The conventional wisdom is that the lower your body weight, the lower your body mass index, the better you will do in joint replacements, and there has been an increasing push to say that if you are obese you should not have joint replacement either knee or hip replacement, Dr. David C. Ayers, chairman of orthopedics and chairman and professor of orthopedics and physical rehabilitation at UMass Medical School, said Thursday.

Dr. Ayers is the co-author of a study reporting the findings published last month in the Journal of Bone and Joint Surgery.

What this study shows is that people who are overweight and are obese get the same type of pain relief and improved function that non-obese patients do, he said.

Approximately 7 million Americans were living with a hip or a knee replacement as of 2010, and approximately 1 million joint replacement surgeries are done each year, according to the Mayo Clinic.

The surgeries are becoming more common and the patients getting younger. In fact, hip and knee replacements combined now represent the highest volume surgery in the United States, according to Dr. Patricia Franklin, professor of orthopedics and physical rehabilitation at UMass Medical School and a co-author of the study.

But prior research has documented that obesity is associated with an increased likelihood of infection following joint replacement surgery. And most total joint replacement surgical patients are obese, Dr. Franklin said.

Weight loss through diet and exercise is thus regularly prescribed for the overweight in advance of total joint replacement surgery.

But while surgeons and patients have been well aware of the risks of joint replacement surgery for the obese, Dr. Franklin said there was a gap in the literature of the potential benefits of the surgery for those who are overweight.

So, researchers at UMass Medical School collected data on preoperative and six-month postoperative function, joint pain, and body mass index from a national sample of 2,040 people who had total hip replacement and 2,964 people who had undergone total knee replacement between May 2011 and March 2013. Preoperative and postoperative function and pain were evaluated according to body mass index status defined as under or of normal weight, overweight, obese, severely obese, or morbidly obese.

Patients across BMI levels who underwent knee or hip replacement surgery reported virtually the same pain relief and improved function as normal-weight joint replacement patients six months after surgery.

Total knee and hip replacement can be fairly uniformly successful in improving quality of life, Dr. Franklin said. That does not diminish the need to minimize risks but its affirming to be able to communicate that patients across body mass index status are reporting significant quality of life gains.

Dr. Franklin said that to minimize risk of infection, doctors will continue to recommend weight loss for overweight and obese patients in anticipation of total joint replacement surgery. But she said the study should help patients and their doctors make a more informed decision about whether, and when, to undergo total joint replacement.

I think patients are finding the information useful because they have a full picture of the benefits and risks, Dr. Franklin said. Theres two goals one is minimize my risk and one is to maximize my benefits and now we have the data to counsel you on both.

As for Mr. Kadra, he has had both of his hips replaced since 2012 and is currently recovering from the knee replacement.

I would stress that anybody try to lose weight before the surgeries, Mr. Kadra said. However, Im still successful with my surgeries anyway, in spite of my weight.

The 5-foot, 11-inch Hopkinton resident is still working on losing another 20 to 30 pounds to get back to a more manageable 225 pounds, but he is confident that will come.

I can do it now, Mr. Kadra said. Im not hurting.

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Researchers find weight loss not necessary for joint surgery - Wink News


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