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Season 9 of the CNN podcastChasing Life With Dr. Sanjay Guptaexplores the intersection between body weight and health. We delve into a wide range of topics, including the evolutionary reasons behind why losing weight is so hard and how to talk to kids about weight. You can listen here.

(CNN) The internet and social media are rifewith marketing ploys: Its hard to surf the Web or scroll through platforms such as Instagram, Facebook or TikTok without having a slew of ads pop up left, right and center about exactly what you were just viewing. The cookies and algorithms (and other tricks of the trade) follow online users everywhere.

The bombardment seems particularly merciless if you are searching for lose weight or eat healthy or watching any adjacent reel, story or video. Advertisers and influencers are eager to get your eyeballs on a product, protocol or procedure. Sometimes whats promised seems like it could, maybe, work but how can you really tell if its legit? Whose advice should you follow?

Enter Dr. Mikhail Varshavski, who has made it his mission to debunk medical misinformation and educate people. Better known as Dr. Mike, he is a practicing family medicine physician in Chatham, New Jersey, who shares his expertise with millions of YouTube and social media followers. These so-called snake oil sellers and their dubious miracle cures are not new, he said; he calls them I Know All experts, a term he coined in a 2017 TED Talk.

I think its not a new phenomenon. Ponce de Lenwas searching for the fountain of youth many years ago, and yet were still doing that to this day, Dr. Mike recently told CNN Chief Medical Correspondent Dr. Sanjay Gupta on the podcast Chasing Life. I just think that the strategies have changed because we have this new added tool of social media that traditionally doctors, who are evidence-based, have shied away from.

Dr. Mike said the I Know All experts and their too-good-to-be-true products flourish in the gray zone where science does not yet have clear answers and social media and the internet amplify their voices.

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It allowed a prime opportunity for these IKA experts to come in and claim that they have all the answers. And thats really just a form of trust hacking through mass confidence, as if they know whats going on with you, he said.

(Thats) in dark contrast to what a physician is trained to do: We come in and we dont claim to know the exact diagnosis. We create one diagnosis along with a differential of other options. It could be, when we recommend the treatment, we hedge and say it works X percentage of the time. But these IKA experts trust-hack and say, I know whats wrong with you. I know this is going to work for you. Take my miracle potion. And that sells very, very well.

To listen to more of Dr. Mikes conversation and learn why certain seemingly cant hurt, might help approaches to weight loss such as tummy teas, fad diets and colon cleanses could actually be dangerous, click on the player below.

With so much misinformation floating around the internet and social media especially around the topic of weight loss what can you do to make sure youre not going down an ill-advised rabbit hole? Dr. Mike has these five tips.

If it seems too good to be true, it probably is.

Dont trust 99% of things you see on social media; be a healthy skeptic. Thats how l like to say it, said Dr. Mike, noting that there are many sources of information both governmental, such as the US Centers for Disease Control and Preventions FoodSafety.gov, and academic, such as the site run by Harvard Medical School that are trustworthy. (Those websites usually end in .gov, .edu and .org.)

There was a funny commercial I forgot what it was for; I believe insurance and there was a woman going on a date with a gentleman, and he completely lied on his profile. And he was, like, Always trust what you see on the internet. And thats a lot (of) how I feel about supplements online and people talking about supplements online: That if it feels too good to be true, allow that inner skeptic in you to further test it, either by doing some more in-depth research on your own if youre comfortable, or bringing it up at your next visit with your primary care doctor.

Speaking of primary care physicians, prioritize building a relationship with a good medical professional.

Thats the biggest tip I would give: to create a long-lasting relationship with a primary care doctor, said Dr. Mike, adding that he sees people in their 20s and 30s using urgent care as their primary care source.

Thats not what urgent care is meant to be, he said. Its not going to give you good outcomes. Youre not going to form a good relationship. Youre not going to get the benefits of having a longitudinal relationship with a single provider. So, those are important.

Dr. Mike said such a relationship is especially important when it comes to weight loss, because how in the world can you help someone sustain weight loss if theres no continuity of care? Its, by definition, mandatory for it.

When it comes to weight and weight loss, there are many important factors involved, so dont fall into the trap of obsessing over one, whether that be the one right diet, the one perfect food or the one must-take supplement.

Zoom out of just thinking about, What I can take or what I can eat? and understand that theres a lot of other things that impact your weight, Dr. Mike said.

So, getting seven to nine hours of sleep as an adult, during the same hours of the night, consistently is going to be important for good weight control. Getting 150 minutes of moderate-intensity physical activity is going to be important.

Dr. Mike also suggests making small adjustments to your daily habits: Skip the elevator and use the stairs instead, and for short distances, leave the car in the garage and do errands on foot. These things are going to add up and actually lead you to have better control of your weight, he said.

When it comes to weight, dont underestimate the role of your mental health.

(Make) sure that you get help when it comes to mental health issues and concerns, Dr. Mike said. Because if youre not in a good mental health place, its very easy to have food become almost a self-treatment for either unhappiness or anxiety. And those conditions both depression and generalized anxiety disorder are treatable conditions, by either getting therapy, perhaps some medication if thats warranted in your condition.

And you might not even connect weight and mental health but it plays an incredibly potent role in helping you not just get to a healthy weight but stay and maintain a healthy weight.

Understand some basic principles about the food you consume, so you dont, for example, vilify or lionize a single food or ingredient.

For example, Dr. Mike said he recently had a guest on his podcast who tried to equate a chocolate kiss to a grape.

We have to put that in perspective. While you may compare them based on their sugar content, thats one way to categorize them, Dr. Mike said. But then if you compare them to how many nutrients that are valuable to us like vitamins, fiber, etc. in grapes versus chocolate, the grapes are clearly healthier.

So avoid trying to oversimplify nutrition with these hard-and-fast rules, and instead just try and give yourself a general understanding of how foods work. Because when youre not as strict and youre not as hard-and-fast in your thinking about food, you actually create a healthier, long-lasting relationship with food that will give you better outcomes in maintaining a healthy weight.

We hope these five tips help you think more clearly about food, weight and what you see or hear about them on the internet. Listen to the full episodehere. And join us next week on theChasing Life podcast when we explore how different diets (keto vs. low fat vs. vegan) and the timing of when we eat can affect our weight and health.

CNN Audios Jennifer Lai contributed to this report.

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'Lose weight quick' online schemes don't work. Dr. Mike offers these 5 tips instead - Yahoo News UK

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Another weight loss trend is making its rounds on social media this time in the form of a drink called "oatzempic." The name combines a reference to oats, one of the drink's ingredients, with a play onOzempic, the diabetes drug that's become popular for weight loss even though there's no prescription medication involved.

Some TikTok users claim the drink made with oats, water and lime juice can help someone lose up to 40 pounds in as little as 2 months. Experts, however, say to be wary of any trend that promises to purge pounds fast.

Lisa Valente, a registered dietitian and nutrition editor at Healthline, calls the trend "clever marketing for something that has no merit behind it."

"Blended oat drinks are not the same as prescription drugs. It also seems like a dangerous trend that promotes disordered eating and isn't nutritionally sound or based in science," she told CBS News.

Maggie Evans, a registered dietitian and care specialist with virtual cardiometabolic care platform 9amHealth, calls the trend an "extreme measure."

"As we've seen before, whether it'sMaster Cleanse, water fasts or other extreme diets, these (trends) may result in short-term weight loss results, but aren't the healthiest or most sustainable way to achieve that weight loss," she says.

TikTok has not blocked the term and hashtag (a step it appears to have taken for some other body image-related trends like "legging legs"), but when you search for "oatzempic" on the app, a banner appears saying "you are more than your weight," with links to resources.

"Fast weight loss can be possible when you restrict calories significantly, and this drink is quite low in calories, so if you are using it as a meal replacement, it may lead to fast weight loss," Valente explains. "However, I wouldn't recommend it because it is not a safe way to lose weight."

The Centers for Disease Control and Prevention says people who take the approach ofgradual, steady weight loss are more likely to keep the weight off than people who lose weight quickly.

"If a person stops the oatzempic diet, they're likely to regain the weight they lost and may end up in a yo-yo dieting cycle," says Dr. Avantika Waring, an endocrinologist and chief medical officer of 9amHealth. "We know that medically, losing and regaining weight repeatedly can actually make sustaining a healthy weight harder."

Waring says rapid weight loss can also result in:

"Underfueling the body can also lead to constipation, dehydration, dizziness and menstrual irregularities," she says.

Yes, oats are a heart-healthy whole grain that can be part of a balanced diet, experts say, and their high fiber content can also help us feel satisfied and fuller longer. But they're no "magic solution" for weight loss.

"We don't have any data to suggest it is effective for weight loss, and it's likely that having a blended oat drink for breakfast would be as healthy as eating a bowl of oatmeal without added sugars or topped with just fresh fruit which might also taste better!" Waring says.

Plus, experts note the oatzempic drink is missing key nutrients like protein, healthy fats, vitamins and minerals.

"There are other safer, healthier ways to lose weight that involve making small changes to your diet and don't remove entire foods or food groups," Valente says.

In general, false or misleading information can be rampant on social media. Experts say they've seen increased misinformation regarding weight loss in the past year, specifically related to the interest in drugs like Ozempic.

"Everything from 'nature's Ozempic' aka berberine, an ineffective and potentially dangerous supplement to overblown, fear-inducing side effects like 'Ozempic face' and 'Ozempic butt,'" Dr. James Wantuck, co-founder and chief medical officer of PlushCare,previously told CBS News.

Nutrition is also a nuanced topic, Valente adds, making it difficult to explain in a short, 10-second clip online.

"If you have questions about what you eat, I always recommend speaking with a health care professional rather than consulting social media," she says.

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking and trending news for CBS News' HealthWatch.

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"Oatzempic" craze: Should you try the oat drink for weight loss? Experts weigh in. - CBS News

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Summary

The 90 Day Fianc: The Single Life season 4 Tell All episodes have highlighted Natalie Mortdovtseva's jaw-dropping weight loss, but she's not the only franchise star who has lost weight. The series chronicles the lives of 90 Day Fianc franchise stars whose relationships didn't work out. For various reasons, these cast members have found themselves single and back in the dating world.

Since the series 90 Day Fianc first premiered in 2014, many of the franchise's cast members have lost weight during the process. Among them is the aforementioned Natalie, but she's not the only one who has lost weight over the years. Ashley Michelle, who is currently appearing on 90 Day Fianc: Happily Ever After? season 8, has also lost a considerable amount of weight. As has Natalie's 90 Day: The Single Life costar Tyray Mollett. Scroll down for information about 10 of the most dramatic 90 Day Fianc weight-loss journeys.

Ashley is a professional witch from New York, who married Manuel, a former construction worker from Ecuador, on 90 Day Fianc season 10. Though the couple had dated for seven years, Ashley and Manuel fought a lot, especially about money and how Ashley spent it. For his part, Manuel expected Ashley to help support his family back in Ecuador, including his two teenage sons, who she has never met. Manuel has also been suspicious about Ashley's witchcraft.

Ashleys romantic journey may be a constant struggle, but her lifestyle and fitness journey get better with every passing month. In March 2024, Ashley took to her Instagram and shared a deck of weight-loss comparison photos from throughout her journey. Some of the photos are of her earliest days at the gym. While others are of a dramatically slimmed down Ashley.

Ashley has lost about 100 pounds and the difference is dramatic.

Natalie Mordovtseva showed off her weight loss during part 2 of the 90 Day: The Single Life Tell All special. Natalie first appeared in 90 Day Fianc season 7, when she moved from Kyiv, Ukraine to Sequim, Washington, to marry Mike Youngquist, and it was a very rocky relationship. Despite the conflict between them, Natalie and Mike were able to get married before Natalie's 90-day K-1 fianc visa expired. During this dark time in her life, Natalie put on 20 pounds while she was still with Mike. Once their relationship ended and Natalie moved to Florida, then to Los Angeles, she started working on herself and lost 35 pounds.

30-year-old Tiffany Franco was first featured on 90 Day Fianc: The Other Way season 1, when she moved to South Africa with her young son, to marry Ronald Smith. They got pregnant almost right away, but Tiffany struggled to deal with Ronald's gambling addiction and criminal past. She also felt that she and her sons weren't safe in South Africa. Ultimately, she regretted her decision when Ronald couldn't support his family financially.

The Maryland native called Ronald an irresponsible father and husband and claimed that she had been taking care of her two kids all by herself.

After the divorce, Ronald moved on with someone new, while Tiffany decided to focus on her health and fitness instead. In June 2021, she underwent gastric bypass surgery to lose weight. When all was said and done, the 90 Day Fianc franchise star dropped 80 pounds. Tiffany showed off her newly transformed figure in a lacy black number.

90 Day Fianc: Happily Ever After? season 8 star Liz Woods worked as a waitress in San Diego when one of her customers, 90 Day Fianc star Big Ed Brown, asked her out on a date. Liz became Big Eds new girlfriend, and her whole life changed. During her relationship with Ed, Liz gained some weight. Ed would body-shame her, by looking at old pictures and asking if she'd ever be that thin again. In 2022, Liz went on a strict diet and exercise regimen and lost 22 pounds.

Tyray Mollett, star of 90 Day: The Single Life season 8, looks very different in his new photos after losing some weight. 33-year-old Tyray first appeared on 90 Day Fianc: Before the 90 Days season 6. Tray had met his girlfriend of four years, Carmella, on a dating app, and was hoping to get engaged. Though Carmella refused to get on video calls with him, Tyray didn't see the red flags.

Ultimately, it was revealed that Tyray had been catfished by a man named Christian from Barbados.

Since his appearance on the franchise, Tyray has focused on his health and on losing weight. Though it's unknown how much weight he lost, Tyray's Instagram posts reveal a much slimmer-looking man.

Fans were shocked by 90 Day Fianc season 10 star Devin Hoofman's dramatic weight-loss transformation after filming the season. Devin is a 23-year-old Arkansas native who married Korean man Seungdo Ham, AKA Nick, after meeting him on the dating app Tinder. Nick got in trouble after revealing his nickname for Devin was Piggy, because he thought Devin was a little chubby. He meant it as a term of endearment, but it bothered Devin and her parents. By the time the season finale rolled around, Devin had lost 30 pounds and looked like a different person.

90 Day Fianc: Love In Paradise star Aryanna Sierra has lost 100 pounds since starting her weight-loss journey, and her transformation has been extraordinary and inspiring. Aryanna talked about wanting to get healthier so that she could take care of her young son. Following her split from her ex-husband, Sherlon, the reality star focused on fitness and nutrition, inspiring others with her journey.

In January 2023, Aryanna posted an Instagram before and after weight-loss comparison, with a caption that reads, " Who knew you could look, but more importantly FEEL better at 27 than you did at 22. "

Fan favorite 90 Day Fianc franchise star Ariela Weinberg has lost 50 pounds since having her baby. The 33-year-old reality star first appeared in 90 Day Fianc: The Other Way, where she was pregnant with Biniyam Shibre's baby. At the time, Ariela was living in Ethiopia and struggling to adapt to her new life. During 90 Day Fianc: The Other Way season 3, Ariela had to bring her son, Aviel, back to the United States for hernia surgery, which was a difficult time for her marriage. They were able to make it work and, eventually, Biniyam moved to the United States and appeared on 90 Day Fianc season 9.

90 Day Fianc season 8 star Rebecca Parrott has slimmed down since her start in the franchise, as evidenced by her Instagram photos revealing her slimmed down figure. She has been open about her weight loss and cosmetic procedures, which Rebecca frequently posts about on Instagram with captions.

"Every day I feel better about my body."

Though she's a grandmother, Rebecca has always liked younger men. Her Moroccan ex was in his late teens when he dated Rebecca, who was then well into her 40s at the time. Rebecca then married Zied Hakimi, despite the Tunisian man being almost half her age.

38-year-old 90 Day: The Single Life season 4 star Veronica Rodriguez has lost a lot of weight over the course of the past few years. The reality TV star first debuted in 90 Day Fianc: Before the 90 Days. Veronica then appeared on 90 Days: TheSingle Life season 4, where she chronicled her relationship with Jamal Menzies. Veronica revealed that she had lost a total of 25 pounds, and it's clear that the successful lifestyle influencer looks much slimmer than she used to.

90 Day Star

Season

Total Weight Lost

Ashley Michelle

90 Day Fianc Season 10

100 pounds

Natalie Mortdovtseva

90 Day Fianc Season 7 90 Day: The Single Life Season 4

35 pounds

Tiffany Franco

90 Day Fianc:The Other Way Season 1

80 pounds

Liz Woods

90 Day Fianc: Happily Ever After? Season 8

22 pounds

Tyray Mollett

90 Day Fianc: Before The 90 Days Season 6 90 Days: The Single Life Season 8

Unknown

Devin Hoofman

90 Day Fianc Season 10

30 pounds

Aryanna Sierra

90 Day Fianc: Love In Paradise 90 Day Diaries

100 pounds

Ariela Weinberg

90 Day Fianc: The Other Way Seasons 2 & 3 90 Day Fianc Season 9

50 pounds

Rebecca Parrott

90 Day Fianc Season 8

Unknown

Veroncia Rodriguez

90 Day Fianc: Before The 90 Days season 3 90 Day: The Single Life season 4

25 pounds

90 Day: The Single Life airs Mondays at 8 p.m. EST on TLC.

Sources: Ashley Michelle/Instagram, Tiffany Franco/Instagram, Tyray Mollett/Instagram, Aryanna Sierra/Instagram, Rebecca Parrott/Instagram

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10 Jaw-Dropping 90 Day Fiance Weight-Loss Transformations - Screen Rant

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On TikTok, a woman blends a half cup of rolled oats with a cup of water and the juice of half a lime. She forces a smile and then hesitantly takes a sip. That, she says with a colorful flourish, is nasty.

The drink isnt meant to taste good; its supposed to be a weight loss hack.

Drink it every day, some influencers on social media claim, and you can lose a staggering 40 pounds in two months. Oatzempic, as its called, is a reference to the diabetes drug Ozempic, which belongs to a class of medications that have surged in popularity for their remarkable ability to help people lose weight.

Its riding on the coattails of these drugs, said Colleen Tewksbury, an assistant professor in nutrition science at the University of Pennsylvania.

But while oats are certainly nutritious, there is nothing magical about them for weight loss, said Emily Haller, a dietitian in the lifestyle medicine program at Trinity Health Ann Arbor in Michigan.

Oats are a good source of soluble fiber, especially one type called beta-glucan, which has been shown to lower blood cholesterol levels and reduce blood sugar spikes after meals, Ms. Haller said.

In general, consuming enough fiber (which most Americans dont) can also reduce your risk of developing heart disease and certain cancers, as well as support a healthy gut and regular bowel habits, she added.

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Rebel reportedly writes that her past eating habits stemmed from witnessing her abusive late father, who died in 2013, lash out. Describing one specific incident with him, the actor says that he hit her as a child.

"'I'm going to choke you and kill you if you say one more thing, Melanie,'" Rebel, who was born Melanie before legally changing her name in 2002, says her father told her years ago. "'I'm going to throttle you.'"

"In those moments when I was worried or scared, I turned to food," she writes. "I think because I saw my mum do it. Everybody has a coping mechanism eating is mine."

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Rebel Wilson Reveals She Tried Ozempic To Lose Weight - BuzzFeed News

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Those amazing Japanese centenarians have fascinated us for a long time. Is it genes? Is it good healthcare? While those play a role, a growing body of research suggests a healthy, traditional Japanese diet may be one of the keys to keeping our brains sharp even as the candles on our birthday cake multiply.

As we age, our brains naturally undergo some shrinkage. This process is associated with cognitive decline, a gradual decrease in mental abilities like memory, thinking, and problem-solving.

Cognitive decline also increases the likelihood of developing conditions like dementia. Currently, millions of people worldwide live with dementia, and these numbers are unfortunately expected to increase in the coming years.

While certain risk factors for cognitive decline, like our genetics, are beyond our control, there are also elements within our power to influence. Lifestyle choices, with diet being particularly important, could potentially offer ways to support brain health and slow down the effects of aging.

You might be familiar with the Mediterranean diet, which has gained attention for its potential benefits to the brain. Research suggests that components of this diet, particularly its emphasis on olive oil, vegetables, and fish, can positively impact brain health.

Now, a new study shows that Japan has its own secret weapon. The results suggest that a traditional Japanese diet is better than a Western one when it comes to keeping our brains big and healthy.

The Japanese lifestyle holds valuable lessons for healthy eating. Forget the restrictive gimmicks of fad diets the traditional Japanese diet emphasizes simple, natural ingredients and is clearly linked to longevity and overall well-being. Lets break down the key elements:

Red meat is rarely a centerpiece in traditional Japanese cuisine. Coffee, while enjoyed, isnt consumed in the same quantities as in some Western cultures. This focus on whole foods likely contributes to lower incidences of heart disease and other chronic health conditions often seen in Western societies.

The traditional Japanese diet is more than just a list of ingredients. It emphasizes a balanced, mindful approach to eating, with a focus on seasonal, local ingredients cooked with care and enjoyed in moderation.

Intrigued by the potential benefits of the Japanese diet, experts at the National Center for Geriatrics and Gerontology conducted a study involving over a thousand Japanese adults.

The researchers focus was meticulous they carefully examined each participants dietary habits. The core question they sought to answer was whether an individuals typical diet could influence the brains aging process.

The findings were compelling. We found that women who followed the traditional Japanese diet had less brain shrinkage over the two-year study period compared to women who followed the western diet, noted the researchers. This suggests a strong link between dietary choices and the preservation of brain health.

Surprisingly, the protective relationship between the traditional Japanese diet and brain shrinkage wasnt as evident for men in the study. The experts suggest a few possible reasons for this difference:

Japanese cuisine, often celebrated for its cultural richness and aesthetic presentation, might also hold the key to brain health. Emerging research positions traditional Japanese food as a potential super brain food, offering a plethora of benefits to cognitive function and overall brain health.

The diets emphasis on omega-3 fatty acids, antioxidants, phytoestrogens, and a variety of vitamins and minerals from its core componentsfish, seaweed, green tea, soy products, and an abundance of fruits and vegetablesplays a crucial role.

The primary benefits of Japanese food as brain nourishment include:

The diets rich content of omega-3 fatty acids, found in fish and seaweed, is linked to a lower risk of cognitive decline. These nutrients are crucial for brain health, supporting neural function and reducing inflammation, a contributor to cognitive impairment.

Antioxidants from green tea, fruits, and vegetables protect the brain from oxidative stress, a factor in the aging process and the development of neurodegenerative diseases.

The traditional Japanese diet, low in saturated fats and high in foods that support brain structure, like fish and soybeans, may contribute to a reduced rate of brain shrinkage, particularly in women. This is significant as brain shrinkage is associated with cognitive decline and dementia.

Polyphenols in green tea and phytoestrogens in soy products link to improved cognitive functions. Researchers believe these nutrients enhance memory and learning capabilities by protecting neural cells from damage.

Beyond just diet, the Japanese lifestyle incorporating physical activity and mental wellness practices complements the dietary benefits, offering a holistic approach to brain health.

In essence, the traditional Japanese diet, with its balance of nutrient-rich foods, not only contributes to longevity but also enhances cognitive health.

The research underscores the importance of dietary choices in maintaining brain function and offers a model for incorporating brain-healthy foods into daily life.

The study is published in the Nutrition Journal.

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Perhaps best known for its wine and seafood, the geographical region near Spain and Portugal is being hailed for serving up a healthy way of eating, known as The Atlantic Diet (not to be confused with the more popular Mediterranean Diet)and wellness gurus and health seekers are taking notice. According to recent studies, The Atlantic Diet is associated with a significantly lower risk of chronic health problems, compared to other parts of the world. Find out what The Atlantic Diet entails and if its right for youkeep reading for dieticians breakdown.

The Atlantic Diet refers to the traditional dietary patterns of people living in northwestern Spain and northern Portugal; the Atlantic coast rather than the Mediterranean coast, explained Megan Hilbert, MS, RDN, a registered dietitian at Top Nutrition Coaching. This dietary pattern emphasizes vegetables, fruits, grains, beans, olive oil, nuts, seafood, and small amounts of wine and dairy.

Good news if youre a meat and potatoes or all-about-the-carbs kind of eater: The Atlantic Diet, also known as the Southern European Atlantic Diet (SEAD) contains a lot of them. The mainfood group within The Atlantic Diet includes bread, rice, pasta, and potatoes, with practitioners consuming 6-8 daily servings. Following starches, nuts are prioritizednamely chestnuts, walnuts, almonds, and hazelnutsthen olive oil, milk products, fish and seafood, lean meat, and eggs. Another important feature of The Atlantic Diet is the cooking techniques used such as steaming, boiling, grilling, and baking which are a healthier alternative to frying, Hilbert stated.

Besides focusing on the types of foods to eat and how theyre cooked, The Atlantic Diet encourages communal eating habits and eating seasonally. Studies show that those who eat with others more often feel happier and are more satisfied with life, are trusting of others, are engaged with their local communities, and have more friends they can depend on for support. Consuming foods that are in season ensures a diverse diet and produce that is enjoyed when theyre most nutrient-dense and flavorful, thanks to the varieties available throughout the year and less travel time and preservatives needed to maintain their freshness.

Metabolic health is related to factors such as weight, blood pressure, metabolism, and blood sugar. Optimal metabolic health means the body can digest and absorb nutrients from the food that you eat without unhealthy spikes in blood sugar, inflammation, and insulin, and research shows that The Atlantic Diet may be beneficial for metabolic health. A 2024 study on The Atlantic Diet conducted by a team of researchers in Spainfound that the subjects who followed it for six months were about 42 percent less likely to experience metabolic syndrome. This study showed participants on The Atlantic Diet had reduced levels of obesity and lower HDL cholesterol as well as a decreased waist circumference, Hilbert explained. The effects of this diet are likely due to the high intake of plant foods and healthy fats like olive oil. Anne Danahy, RDN toldHealth The Atlantic Diet can promote a healthier metabolic profile because of its fiber, antioxidants, and other nutrients.

Because of The Atlantic Diets emphasis on omega-3 fatty acids from fish and seafood, it can help lower yourtriglyceridelevels and raise yourHDL (good) cholesterol. In fact, theAmerican Heart Associationrecommends all adults eat fish at least twice a week for better cardiovascular health. Then, theres the monounsaturated fats from olive oil The Atlantic Diet has going for it, which is high in antioxidants and helps protect your cholesterol from oxidation (more heart-healthy signs!). The monounsaturated fats found in olive oil also provide nutrients to help develop and maintain your bodys cells.

Longevity expert Dan Buettner may not have counted areas of Spain or Portugal in his Blue Zone research (areas of the world with the longest living populations), but it turns out maybe he should have. According to recent studies, The Atlantic Diet is associated with a lower risk of mortality in older adults, compared to other parts of the world. Onestudy published in February of 2024 measured participants who followed the diet against those who didnt, and found a direct correlation with longevity. This is likely due to a focus in high-antioxidant and anti-inflammatory foods like fresh produce, legumes, olive oil, fatty seafood, and an occasional glass of wine.

While the Atlantic and Mediterranean Diets incorporate whole grains, fruits, legumes, vegetables, olive oil, seafood, and moderate wine intake, The Atlantic Diet includes more red meat and dairy. The choice of carbohydrates is also different. These diets are similar, but the biggest differences are that The Mediterranean Diet typically has more pasta while The Atlantic Diet includes carbs from sources like potatoes, rice, and bread, Hilbert pointed out. The typical vegetables one may find in The Atlantic Diet also differ slightly, as more often this diet may contain brassicas, which is a family of vegetables that include things like kale, cabbage, turnips, cauliflower, etc.

The Atlantic Diet centers around prioritizing whole foods, seasonal ingredients, and social eating, making it a positive and sustainable way of eating. For the majority of us (unless a health care provider has specified otherwise) eating foods with more fruits, vegetables, lean meat, seafood, legumes/pulses, and healthy fat (like olive oil) is health promoting and can lead to better blood sugar control, improved brain health, lower cholesterol and blood pressure, and much more, Hilbert expressed. Load up on fatty fish (like anchovies and sardines), seasonal produce, gut-friendly starches like potatoes and sourdough brad, and olive oil. The key is also good quality rather than processed or conventional foods, so opt for meat like pork and lamb, and dairy like eggs and cheeseall organic, grass-fed, and local when possible.

Hilbert also shared the one caveat some experts and dietitians cite: the potential for overconsumption of red meat. One thing we do know through lots of data is that red meat consumption in excess is linked to a higher risk of chronic disease, so it will be interesting to see further data on this and how it impacts health in the context of The Atlantic Diet. Always work with your doctor or nutritionist to find a diet that works best for you. The best diet is the one that feels good for your lifestyle, goals, and body.

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The Atlantic Diet Focuses on Protein-Rich Foods - The Everygirl

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Short-chain fatty acids: linking diet, the microbiome and immunity - Nature.com

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A new study conducted in mice traces how obesity and a high-fat diet may accelerate aging in the blood vessels that supply blood to the brain. The work is being presented this week at the American Physiology Summit, the flagship annual meeting of the American Physiological Society (APS), in Long Beach, California.

The findings suggest that obesity and a poor diet can cause damage to accumulate in the blood vessels, reducing the supply of oxygen to parts of the brain and ultimately leading to cognitive decline. The study could help scientists find ways to intervene and preserve brain function in people with obesity, which is estimated to affect about 42% of U.S. adults.

"This project highlights the critical roles of vascular components and cellular aging in cognitive deterioration, pinpointing novel potential therapeutic targets for dementia prevention and treatment," said Sharon Negri, PhD, the study's first author and a postdoctoral research fellow in the laboratory of Stefano Tarantini, PhD, in the Department of Neurosurgery at the University of Oklahoma Health Sciences Center.

Previous research has found strong links between mid-life obesity and an increased risk of cognitive decline and dementia later in life. The scientists sought to uncover the mechanisms behind this association, with a particular focus on the role of diet and vascular health.

To do this, the researchers studied the impact of a high-fat diet on blood flow to the brain and memory performance in aged obese mice. By using a special mouse model, they were also able to measure cellular senescence, a process when cells stop dividing and making new cells. Cellular senescence increases with aging and contributes to a variety of aging-associated diseases.

Obesity may cause the cells in blood vessels in the brain to age faster and reach senescence. If a link between obesity and cellular senescence is established, it could open up new lines of investigation aimed at exploring therapeutic avenues to prevent or slow down the progression of senescence, with the potential to mitigate obesity-related health issues, including cognitive decline."

Sharon Negri, PhD, study's first author

The results showed that after three months, mice fed a high-fat diet had increased cellular senescence and reduced density of healthy blood vessels in the brain, as well as evidence of impaired learning in a maze test, compared with normal-weight mice fed a standard diet. In addition, the scientists found that removing the senescent cells using Navitoclax, an investigational cancer drug that selectively kills senescent cells, improved features of the brain vasculature.

If further experiments confirm that it is possible to reverse the detrimental effects of senescence, Negri and Tarantini next plan to evaluate whether various lifestyle interventions could help to prevent or reduce obesity-induced cognitive impairment.

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Obesity and high-fat diets linked to accelerated aging in brain blood vessels - News-Medical.Net

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Cognitive decline and dementia already affect more than 55 million people worldwide. This number is projected to skyrocket over the next few decades as the global population ages.

There are certain risk factors of cognitive decline and dementia that we cannot change such as having a genetic predisposition to these conditions. But other risk factors we may have more power over with research showing certain modifiable lifestyle habits, such as smoking, obesity and lack of exercise, are all linked to higher risk of dementia.

What role nutrition plays in preventing cognitive decline and dementia has also been the focus of scientific research for quite some time.

For example, numerous studies have examined the benefits of the Mediterranean diet. This diet seems to have a positive affect on important metrics of a healthy brain, such as total brain volume, cortical thickness, and integrity of white matter.

Our recent study now suggests that following a traditional Japanese diet may also be beneficial for brain health and better for it than the typical western diet is.

Japan is renowned for the longevity of its people. For example, the Okinawa Prefecture in southern Japan hosts an extraordinarily high number of centenarians. For this reason, Okinawa is recognised as a Blue Zone, an area where people live exceptionally long lives. The longevity of those living in this region is often attributed in part to their traditional diet.

The typical Japanese diet is characterised by foods such as rice, fish and shellfish, and fruits (especially citrus fruits). But what makes this diet unique are traditional Japanese foods such as miso (fermented soybean paste), seaweed, pickles, green tea, soybeans, soybeans sprouts and mushrooms (such as shiitake). Notably, this diet is also characterised by low intake of red meat and coffee.

Its worth noting that the traditional Japanese diet is a cultural habit rather than a diet designed for achieving a particular objective (such as weight loss). Its simply what many Japanese people regularly enjoy at their dining table.

To conduct our study, we looked at a sample of 1,636 Japanese adults aged 40 to 89.

We first identified the participants typical diet by asking them to record everything they ate and drank for three days. They were also given a disposable camera to take pictures of their plates before and after each meal to produce a visual record of how much they ate.

Combining the written diet record with the pictures, we then calculated each persons average daily food intake. This gave us a good baseline measure of the participants normal eating habits.

Based on the dietary records, we found 589 participants followed a traditional Japanese diet. A further 697 participants ate a typical western diet, which was characterised by a high consumption of refined carbs, high-fat foods, soft drinks and alcohol. Finally, a smaller number of participants (350 people) ate a diet containing a higher than average amount of plant foods (grains, vegetables, and fruits) and dairy products. We named this way of eating the vegetable-fruit-dairy diet.

We also collected information on other lifestyle and health factors, including whether the participant had a genetic predisposition to dementia (such as the APOE genotype), whether they smoked, their level of physical activity and if they had any existing health conditions (such as stroke or diabetes). We did this to adjust our analyses to account for these factors, ensuring that our findings could be attributed solely to diet.

Then, we analysed the progression of brain atrophy or shrinkage (a loss of neurons) over a period of two years. Crucially, age-associated brain atrophy is a common marker of cognitive decline and dementia. Brain atrophy was measured through an MRI scan.

We found that women who followed the traditional Japanese diet had less brain shrinkage over the two-year study period compared to women who followed the western diet. Its less clear what effect the vegetable-fruit-dairy diet had probably due to the small number of participants who followed this diet.

Interestingly, this effect was only apparent in women. There was no difference in the amount of brain shrinkage seen in men who followed the traditional Japanese diet compared to those following other diets.

There could be a few reasons for this pattern of results. Some seem to be specific to the biological differences between sexes. For example, certain nutrients such as magnesium and the plant oestrogens found in fish, shellfish, mushrooms, whole grains, and legumes appear to have a stronger protective effect on womens brains.

This effect could also be explained by differences in lifestyle habits between sexes. Negative factors, such as smoking which may counteract the benefits of a healthy diet were found to be far more common among men. Also, male participants were more likely to stray from the traditional Japanese diet tending to consume more noodles (a source of refined carbs) and alcoholic beverages (sake) than the women. Both of these factors may contribute to brain shrinkage.

The benefits of the Japanese diet may also stem from the fact that many foods are rich in vitamins, polyphenols, phytochemicals and unsaturated fatty acids. All of these components are known for their antioxidant and anti-inflammatory effects which basically means they help keep the brain and its neurons working their best.

It will now be important for further research to be conducted not only to confirm our findings, but to explore some of the reasons for the differences seen between men and women when it comes to their preferred diet and brain health.

Embracing elements of the traditional Japanese diet and including foods such as fish, seafood, soy, miso, seaweed and shiitake mushrooms, may not only help improve cognitive function but overall health too.

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Traditional Japanese diet associated with less brain shrinkage in women compared to western diet, says research - The Conversation Indonesia

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