Kathleen Meehan, MS, RD kathleenmeehanrd. com , says her clients have recognized posts suggesting a cleanse or detox and very low—calorie diets such as Optavia.

Jonathan Valdez, MBA, RDN, CSG, CDN, CCM, CDE, ACE-CPT, owner of Genki Nutrition and a spokesperson for the New York State Academy of Nutrition and Dietetics genki-nutrition.

com , mentions keto, Whole30, intermittent fasting, and a blend of these as diets trending on Instagram, noting their popularity among athletes and those trying to lose weight.

Valdez is troubled by various noncredentialed individuals disseminating nutrition information on social media outlets, including Instagram. Keto and Intermittent Fasting Ketosis is a metabolic adaptation that has allowed humans to survive during periods of famine. Ketosis can be achieved either by fasting or by strictly limiting carbohydrate intake to less than 20 g to 30 g per day.

A keto diet eliminates starches, grains, legumes, and starchy vegetables. In addition, nuts are limited to those lower in carbohydrates and only a handful of lower-carbohydrate fruits ie, berries and melon are permitted.

Although many claim weight loss by following the keto diet, nutrient gaps exist, especially for numerous vitamins, minerals, and antioxidants that tend to be found in the eliminated foods and food groups.

During the remaining five days of the week, a normal caloric intake is consumed. A second version is referred to as time-restricted feeding, in which dieters consume all daily requirements within an eight-hour window. The remaining 16 hours are spent fasting, with the exception of noncaloric beverages.

Also, it should be noted that the diet is contraindicated in those with diabetes, especially for those on medication. Recommendations for RDs Rumsey recommends that RDs talk to clients about their use of social media and how it affects them.

Recommend clients follow more nondiet, weight-inclusive, and body-positive accounts, she adds. Meehan says RDs who use Instagram must consider the images they choose to display on their account.

In addition, share and highlight accounts from providers in larger bodies, which may encourage clients to follow accounts that promote self-care, intuitive eating, and health-at-every-size messaging.

com and a Wall Street Journal best-selling author. Her cookbooks include Smart Meal Prep for Beginners , The Easy 5-Ingredient Healthy Cookbook , The Healthy Meal Prep Cookbook , The Greek Yogurt Kitchen , and the recently released The Best Rotisserie Chicken Cookbook and The Create-Your-Plate Diabetes Cookbook.

New-to-the-list additions are Plantstrong and Herbalife Nutrition. Plantstrong is a diet that focuses on whole, plant-based foods. Herbalife Nutrition is based on meal replacement protein shakes and snacks, as well as beverages and supplements. Ultimately, for a diet to successfully help you improve your health, it needs to be sustainable for the long haul — as in, for life.

RELATED: Why Are Healthy Eating Habits Important? You'll find the full list at U. Everyday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.

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Lynn Grieger, RDN, CDCES. Editorial Sources and Fact-Checking. Resources Best Diets January Diet Review: MIND Diet. Harvard T. August Dominguez LJ et al. Mediterranean Diet in the Management and Prevention of Obesity. Experimental Gerontology. April Tran E et al. Effects of Plant-Based Diets on Weight Status: A Systematic Review.

Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy. September Marota-Rodriguez J et al. Six years running, the Mediterranean diet takes home the trophy as the "Best Diet Overall. A Mediterranean diet meal plan is also one of the best diets for the brain to help prevent dementia!

Want to give it a go? Fuel up with fruits, vegetables, whole grains, seafood and healthy fats, and savor a glass of red wine every so often if you choose to drink alcohol.

Limit processed foods and added sugars, sprinkle in some daily activity and social time with loved ones.

In a tie for the second-best diet of , you'll find the blood pressure-lowering DASH diet and the mostly plant-based Flexitarian diet the "meat on the side" plan.

Coming in at fourth is the cognitive health-supporting MIND diet. At fifth, you'll find the TLC diet which stands for "Therapeutic Lifestyle Changes" , a diet created by the National Institute of Health's National Cholesterol Education Program. The following diets also improved from last year's rankings across several diet categories:.

Due to their lack of flexibility, overly-restrictive nature and the possible nutritional imbalances that may result from following these programs, the worst diets of the year include the Raw Food Diet, the keto diet, Atkins, OPTAVIA and SlimFast.

Most or all of these plans restrict at least one healthy food group and are less of a "lifestyle" plan and more of a short-term, lose-LBs-quick diet—which can lead to a rollercoaster on the scale. Studies have linked "yo-yo dieting" or "weight cycling" to increased cancer risk and worse heart health outcomes compared to simply maintaining a consistent weight.

Although keto wins gold in the Best Fast Weight-Loss Diet category, this is likely why it is a low performer overall.

Regardless of the category or your desired end goal—better heart health, lower diabetes risk, stronger bones, weight loss—the best diets of have a few things in common:. While the Mediterranean diet was selected as the MVP again this year, you need not stick to every principle to score some big health and longevity benefits.

Sneaking an extra serving of antioxidant-rich fruit at lunch or swapping a portion of heart-healthy fish for deli meat at dinner need not be part of any specific "diet"—they're just a smart and tasty!

lifestyle tweaks. The best diet for you, according to our on-staff dietitians, is one that includes all of your favorite foods in moderation—and yes, that can definitely include chocolate and cheese. Use limited data to select advertising. Create profiles for personalised advertising.

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The thought was that the grapefruit contained a special enzyme that burns fat fast. She adds that the reason people may lose weight on this diet is that they are consuming less calories. Created by Dr.

Sanford Siegal in , the Cookie Diet required people to snack on l ow-calorie cookies throughout the day, according to US News. The cookies were reportedly made with a secret "hunger-controlling" formula to keep your appetite at bay and your calorie count in check.

The diet made a resurgence in , according to the New York Times, with celebrities like Kim Kardashian West and Kelly Clarkson giving it a try. The meal-replacement program was wildly popular in the '90s, but was a weight-loss method long before then.

The SlimFast premise is quite simple, according to its official site. Simply " replace any two meals with SlimFast shakes, bars or cookies, enjoy one sensible meal of your choice and three calorie snacks in between.

The Scarsdale Diet emphasized protein consumption and banned snacking, according to Healthline. Another rapid weight loss program, critics of the diet said it missed out on important macronutrients and was not sustainable in the long term.

The name says it all: you eat nothing but cabbage soup for seven to 10 days. According to Marie Claire, people claim to lose up to 10 pounds on the Cabbage Soup Diet — but not permanently. The Beverly Hills diet was developed by J udy Mazel , a weight loss advocate who had no nutritional certification.

According to the New York Times, the day diet centered around eating fruits for the first 10 days, then adding items like bread and proteins like "steak and lobster.

Originally launching in Australia, Jenny Craig made its way to the US in According to the official website, participants receive a customized menu of pre-made meals and meet with a consultant who offers support and guidance.

Jenny Craig is very popular among celebrities , including Valerie Bertinelli, Queen Latifah, and Mariah Carey. The Liquid Diet, also known as Optifast, was made popular thanks Oprah Winfrey.

In , the former talk show host stepped on stage wearing a pair of size 10 jeans and pulling a wagon filled with 67 pounds of fat — a representation fo the weight she lost on Optifast. According to the New York Times, the Liquid Diet prevents participants from eating food.

Rather, they consume liquids — and a very low amount at that. Though participants lose weight quickly, they aren't able to keep it off. The New York Times reported on several studies, which found that participants gain most of the weight back.

That was the case for Winfrey, who wrote about the Liquid Diet on her website:. When I started Optifast in July , I was at pounds. By fall, I weighed pounds.

Wearing my size 10 jeans, I pulled a wagon full of fat — representing the 67 pounds I'd dropped — onto the stage. What I didn't know was that my metabolism was shot. Two weeks after I returned to real food, I was up 10 pounds.

Since I wasn't exercising, there was nothing my body could do but regain the weight. In the '90s, people believed that eating fats made you fat.

But, according to NPR, the fat-free era actually made Americans heavier. Well, according to US News, low-fat products often contain more sugar than their full-fat counterparts.

Since sugar acts as an appetite stimulant, this makes you eat more. Unfortunately, people still believe low-fat is the way to go, despite studies that say you need fat to be healthy.

Dean Ornish convinced people to try his diet by telling them they could, "eat whatever you want, whenever you want it, and however much of it you want.

This is a problem because, well, your body needs fat to survive. According to SELF, you need fat to maintain your body temperature and insulate your organs. Barry Sears, the Zone Diet is meant to reduce inflammation which, in theory, should reduce the risk of developing chronic illnesses like osteoarthritis , rheumatoid arthritis , and heart disease.

According to VeryWell, the Blood Type Diet was developed by P eter D'Adamo , a naturopathic physician. D'Admo theorized that eating for your blood type would allow you to digest food with greater efficiency, lose weight, and enhance your overall health.

But, as Science Daily notes, several studies have since debunked the Blood Type Diet and found that is actually deprived people of various nutrients. This meal plan has an interesting backstory. According to the chain's official website, the Subway Diet was created by Jared Fogle in when the then year-old replaced two of his high calorie meals with low-fat sandwiches from the restaurant.

Fogle lost pounds in the first 11 months on the Subway Diet. He eventually incorporated exercise into his daily routine, which helped him shed more weight.

This weight loss eventually led to Fogle becoming a spokesperson for Subway, though he was eventually dropped when he was charged with — and pled guilty to — owning child pornography. Although it was first conceptualized in the s, the Atkins Diet didn't become mainstream until when, according to the official site, Dr.

Robert C. Atkins published " Atkins for Life. It involved phases where you slowly introduced carbs back into your life, though never exceeding 20 grams of carbohydrates a day.

Although many people lost weight on the plan, it did come with some downsides. Several studies found that the Atkins Diet could affect your mood , impact your kidneys , and even causes ketosis, a condition in which your body breaks down fat for energy due to lack of sugar, according to Mayo Clinic.

Cardiologist Dr. Arthur Agatston introduced the South Beach Diet — named after a poplar Miami spot — in According to the official site, the high-protein, low-carb diet began as a solution to "quick fix diets" that left people hungry: particularly, Atkins.

Thought critics have found this to be a sustainable diet, Health reports that the South Beach Diet encourages consumption processed vegetable oils , which could pose health risks. The Master Cleanse, aka the Lemonade Diet, requires participants to drink a cocktail of fresh-squeezed lemon juice, cayenne pepper, maple syrup, and water for every meal for 10 days straight.

Although it was first developed by "nutrition guru" Stanley Burroughs in the s, it saw a rise in popularity after Beyoncé went on the Master Cleanse to lose weight for "Dreamgirls.

And she did lose weight because, as experts were quick to point out, she was essentially not eating. Bauer isn't the only expert to call BS on this detox diet. Scientist have debunked the Master Cleanse over the last few years, and had some help when Burroughs was convicted for practicing medicine without a license Emerging onto the scene in , the Raw Food Diet is exactly what it sounds like: eating only, or mostly, uncooked foods.

According to NPR, raw foodists believe that food loses its nutrient content and "life force" when it's cooked over degrees. There are several variations of the Raw Food Diet , according to Healthline, and, although it does limit the intake of process food, it can be very restrictive.

Named for its creator Pierre Dukan , the Dukan Diet calls for a high intake of protein and minimal carbohydrates in an effort to shed weight. The diet, which Kate Middleton is rumored to have followed , is broken into four phases, starting with all-you-can-eat portions of certain high-protein foods.

Although it was founded in the s, NutriSystem saw a revival in after a new CEO took over, according to Forbes. Similar to Jenny Craig, NutriSystem is a customized weight-loss program where you receive various meals and snacks. In , Drs. Jorge Chavarro, Walter C. Willett, Patrick J. Skerrett released a book with one simple goal: help women get pregnant through their diet.

The book, "The Fertility Diet," utilized research from the Nurses' Health Study to create 10 diet principals that would help women conceive. According to Harvard Health Publishing, some of those principals included eating more soy and avoiding fats. Cereal is delicious, but can you make a diet out of it?

That's what Kellogg's tried to do with the Special K Challenge — a diet where you replaced breakfast and lunch with Special K cereal or bars. The company no longer promotes the program, with Kellogg's CEO John Bryant saying in a conference call that the diet was, " basically asking people to deprive themselves where they have less calories.

Did someone say shots? In , health-conscious people were convinced that taking a shot of apple cider vinegar every morning would suppress appetite, improve digestion, and aid with acid reflux.

Studies on the diet, however, have produced mixed reviews. A review found no evidence of apple cider vinegar affecting metabolism. A study, however, showed that it could improve satiation, cholesterol, and blood sugar. For what it's worth, INSIDER tested the Apple Cider Vinegar Diet and found it had no affect on hunger levels or digestion.

Baby food is conveniently portioned, making it the ideal snack for people watching their caloric intake. Or, at least, that's the thought behind the Baby Food Diet, a meal plan in which you replace real food with its pureed counterpart.

Although this diet ensures you eat your fruits and vegetables, Everyday Health noted that it lacks the fiber, fat, and protein required to keep you full and functioning. This "diet" is more about how you think than what you put into your body. According to Everyday Health, the Duke Diet emphasizes listening to hunger cues , finding your motivation, and not beating yourself up if you indulge.

Essentially, it's the baseline for intuitive eating. Why eat your food when you can drink it? Although juice cleanses have been around for years, they saw a rise in popularity in thanks to the convenience of shops like Juice Press, Juice Generation , and the like.

Although some people took this as an opportunity to grab something green for an afternoon snack, others saw it as a chance to detox with a juice cleanse — a day- or week-long program where you swapped your meals for various juices.

Most doctors, however, advise against doing juice cleanses — even for a day. As US News reports, juice cleanses severely restrict calorie consumption and deprive participants of protein. As more people were diagnosed with Celiac's disease, more gluten-free products became available in grocery stores.

And, because gluten is most commonly found in bread, pasta, and other carbohydrates — i. foods that have been deemed "bad" — people assumed going glute-free was a way to lose weight. These people couldn't be more wrong. According to Health, many gluten-free products have just as many calories as their gluten counterpart.

According to Health, the Paleo diet follows the food guidelines of the cavemen — mainly fruits, vegetables, meats, seafood, and nuts. But if the diet is, essentially, as old as time, why did it take so long to become a trend? While slimming diets unsurprisingly played next to no role during wartime and rationing, the years that followed witnessed an explosion of commercial weight loss solutions — all in the name of cultivating a slim, beautiful body.

In the s, focus turned to portion sizes and low calorie diets. Towards the end of the s, weight loss regimens began focusing on limiting portion sizes and consuming as few calories as possible. The emergence of slimming clubs, commercialised weight loss solutions, and fad diets during this period was partly driven by a recognition of the links between obesity and ill-health.

Achieving success and inner balance required control of the body through dieting and, increasingly, exercise. The links between fitness and health resulted in the widespread emergence of fitness studios with popular exercise classes such as aerobics — a term first coined by Kenneth Cooper in s, recommending gym workouts and high-energy movement.

Regimes in the s emphasised low-fat foods, which resulted from the introduction of dietary guidelines aimed at reducing fat intake in the late 70s and 80s. The F plan diet was one of the most popular in this era, emphasising eating high fibre and low calories — and advised that people eat foods like muesli for breakfast, salad with pulses for lunch, and lean meats for dinner.

Despite the knowledge we now have about losing weight through dieting, fad diets continue to be popular. Modern diets such as keto or paleo even share many similarities with the low-carb, calorie restrictive diets popular throughout the 20th-century. Yet research shows fad diets may actually lead to weight gain and disordered eating.

So while the appeal of fad diets is understandable, evidence shows a balanced diet and exercising more are the best ways to lose weight. This article is republished from The Conversation under a Creative Commons license. Read the original article. Skip navigation Search All Courses.

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The Paleo diet is based on the idea of eating like our ancestors did. It focuses on a diet of whole foods, including vegetables, fruits, nuts, seeds, and lean proteins such as fish and poultry.

The premise of the diet is that our bodies are best suited to eat what we have been evolved to eat over thousands of years. The Paleo diet is incredibly popular and has been proven to be beneficial for a variety of health benefits.

It has been linked to reducing inflammation, promoting weight loss, increasing energy levels, improving mental clarity, and reducing the risk of chronic diseases. Some of the foods allowed on the Paleo diet include: grass-fed meats, wild-caught seafood, eggs, nuts and seeds, non-starchy vegetables, low-sugar fruits, and healthy fats such as olive oil, coconut oil, and avocado oil.

Foods to avoid on this diet include processed grains and refined sugars, dairy products, legumes, and most processed foods. If you're looking for a healthy diet to follow in , the Paleo diet could be a great option. This diet is easy to follow and provides a wide range of health benefits. With its focus on whole foods and natural ingredients, it can help you reach your health goals in a sustainable way.

The Mediterranean Diet is based on the traditional eating habits of countries around the Mediterranean Sea, such as Spain, Italy, Greece, and Morocco. It focuses on consuming whole foods, such as fruits, vegetables, nuts, seeds, legumes, olive oil, and whole grains.

The diet also incorporates moderate amounts of fish, eggs, poultry, and dairy products. One of the main benefits of the Mediterranean Diet is its emphasis on healthy fats like monounsaturated and polyunsaturated fatty acids found in olive oil, nuts, and avocados. These are known to reduce inflammation and help lower your risk of heart disease.

Additionally, the diet emphasizes plant-based foods that are high in fiber, vitamins, minerals, and antioxidants, all of which can improve overall health. In addition to being nutrient-dense, the Mediterranean Diet is also easy to follow and enjoy.

It encourages eating with family and friends, savoring meals rather than simply eating for sustenance. It also allows for flexibility in the type of foods you can consume. This can make the diet easier to stick with long-term.

Overall, the Mediterranean Diet is a great option for those looking to improve their health and wellness while still enjoying their food.

It provides a wide range of nutritional benefits while still allowing for flexibility. With its focus on healthy fats, fiber-rich plant-based foods, and savoring meals with loved ones, the Mediterranean Diet is sure to be one of the top diet trends of The vegan diet is becoming increasingly popular and is a great option for those looking to improve their health, reduce their environmental impact, and make a positive difference in the world.

The vegan diet is based on the principle of avoiding animal-derived products such as meat, dairy, eggs, and other animal-derived ingredients, instead opting for plant-based foods like fruits, vegetables, nuts, seeds, and grains.

The vegan diet can provide many health benefits. It is high in fiber, antioxidants, vitamins, minerals, and phytochemicals, which can help reduce the risk of chronic diseases such as heart disease and certain types of cancer. Additionally, research suggests that a vegan diet may help reduce inflammation in the body and improve mental health.

In addition to the health benefits of a vegan diet, it is also much more sustainable than diets based on animal products. According to the United Nations, livestock production accounts for Eating a vegan diet eliminates this contribution to climate change and can help protect our planet.

According to the New York Times, the Liquid Diet prevents participants from eating food. Rather, they consume liquids — and a very low amount at that. Though participants lose weight quickly, they aren't able to keep it off. The New York Times reported on several studies, which found that participants gain most of the weight back.

That was the case for Winfrey, who wrote about the Liquid Diet on her website:. When I started Optifast in July , I was at pounds. By fall, I weighed pounds. Wearing my size 10 jeans, I pulled a wagon full of fat — representing the 67 pounds I'd dropped — onto the stage.

What I didn't know was that my metabolism was shot. Two weeks after I returned to real food, I was up 10 pounds. Since I wasn't exercising, there was nothing my body could do but regain the weight.

In the '90s, people believed that eating fats made you fat. But, according to NPR, the fat-free era actually made Americans heavier. Well, according to US News, low-fat products often contain more sugar than their full-fat counterparts. Since sugar acts as an appetite stimulant, this makes you eat more.

Unfortunately, people still believe low-fat is the way to go, despite studies that say you need fat to be healthy. Dean Ornish convinced people to try his diet by telling them they could, "eat whatever you want, whenever you want it, and however much of it you want.

This is a problem because, well, your body needs fat to survive. According to SELF, you need fat to maintain your body temperature and insulate your organs.

Barry Sears, the Zone Diet is meant to reduce inflammation which, in theory, should reduce the risk of developing chronic illnesses like osteoarthritis , rheumatoid arthritis , and heart disease.

According to VeryWell, the Blood Type Diet was developed by P eter D'Adamo , a naturopathic physician. D'Admo theorized that eating for your blood type would allow you to digest food with greater efficiency, lose weight, and enhance your overall health.

But, as Science Daily notes, several studies have since debunked the Blood Type Diet and found that is actually deprived people of various nutrients.

This meal plan has an interesting backstory. According to the chain's official website, the Subway Diet was created by Jared Fogle in when the then year-old replaced two of his high calorie meals with low-fat sandwiches from the restaurant.

Fogle lost pounds in the first 11 months on the Subway Diet. He eventually incorporated exercise into his daily routine, which helped him shed more weight. This weight loss eventually led to Fogle becoming a spokesperson for Subway, though he was eventually dropped when he was charged with — and pled guilty to — owning child pornography.

Although it was first conceptualized in the s, the Atkins Diet didn't become mainstream until when, according to the official site, Dr. Robert C. Atkins published " Atkins for Life.

It involved phases where you slowly introduced carbs back into your life, though never exceeding 20 grams of carbohydrates a day. Although many people lost weight on the plan, it did come with some downsides. Several studies found that the Atkins Diet could affect your mood , impact your kidneys , and even causes ketosis, a condition in which your body breaks down fat for energy due to lack of sugar, according to Mayo Clinic.

Cardiologist Dr. Arthur Agatston introduced the South Beach Diet — named after a poplar Miami spot — in According to the official site, the high-protein, low-carb diet began as a solution to "quick fix diets" that left people hungry: particularly, Atkins.

Thought critics have found this to be a sustainable diet, Health reports that the South Beach Diet encourages consumption processed vegetable oils , which could pose health risks.

The Master Cleanse, aka the Lemonade Diet, requires participants to drink a cocktail of fresh-squeezed lemon juice, cayenne pepper, maple syrup, and water for every meal for 10 days straight.

Although it was first developed by "nutrition guru" Stanley Burroughs in the s, it saw a rise in popularity after Beyoncé went on the Master Cleanse to lose weight for "Dreamgirls.

And she did lose weight because, as experts were quick to point out, she was essentially not eating. Bauer isn't the only expert to call BS on this detox diet.

Scientist have debunked the Master Cleanse over the last few years, and had some help when Burroughs was convicted for practicing medicine without a license Emerging onto the scene in , the Raw Food Diet is exactly what it sounds like: eating only, or mostly, uncooked foods. According to NPR, raw foodists believe that food loses its nutrient content and "life force" when it's cooked over degrees.

There are several variations of the Raw Food Diet , according to Healthline, and, although it does limit the intake of process food, it can be very restrictive.

Named for its creator Pierre Dukan , the Dukan Diet calls for a high intake of protein and minimal carbohydrates in an effort to shed weight. The diet, which Kate Middleton is rumored to have followed , is broken into four phases, starting with all-you-can-eat portions of certain high-protein foods.

Although it was founded in the s, NutriSystem saw a revival in after a new CEO took over, according to Forbes. Similar to Jenny Craig, NutriSystem is a customized weight-loss program where you receive various meals and snacks.

In , Drs. Jorge Chavarro, Walter C. Willett, Patrick J. Skerrett released a book with one simple goal: help women get pregnant through their diet.

The book, "The Fertility Diet," utilized research from the Nurses' Health Study to create 10 diet principals that would help women conceive.

According to Harvard Health Publishing, some of those principals included eating more soy and avoiding fats. Cereal is delicious, but can you make a diet out of it? That's what Kellogg's tried to do with the Special K Challenge — a diet where you replaced breakfast and lunch with Special K cereal or bars.

The company no longer promotes the program, with Kellogg's CEO John Bryant saying in a conference call that the diet was, " basically asking people to deprive themselves where they have less calories.

Did someone say shots? In , health-conscious people were convinced that taking a shot of apple cider vinegar every morning would suppress appetite, improve digestion, and aid with acid reflux. Studies on the diet, however, have produced mixed reviews. A review found no evidence of apple cider vinegar affecting metabolism.

A study, however, showed that it could improve satiation, cholesterol, and blood sugar. For what it's worth, INSIDER tested the Apple Cider Vinegar Diet and found it had no affect on hunger levels or digestion. Baby food is conveniently portioned, making it the ideal snack for people watching their caloric intake.

Or, at least, that's the thought behind the Baby Food Diet, a meal plan in which you replace real food with its pureed counterpart.

Although this diet ensures you eat your fruits and vegetables, Everyday Health noted that it lacks the fiber, fat, and protein required to keep you full and functioning. This "diet" is more about how you think than what you put into your body. According to Everyday Health, the Duke Diet emphasizes listening to hunger cues , finding your motivation, and not beating yourself up if you indulge.

Essentially, it's the baseline for intuitive eating. Why eat your food when you can drink it? Although juice cleanses have been around for years, they saw a rise in popularity in thanks to the convenience of shops like Juice Press, Juice Generation , and the like.

Although some people took this as an opportunity to grab something green for an afternoon snack, others saw it as a chance to detox with a juice cleanse — a day- or week-long program where you swapped your meals for various juices.

Most doctors, however, advise against doing juice cleanses — even for a day. As US News reports, juice cleanses severely restrict calorie consumption and deprive participants of protein. As more people were diagnosed with Celiac's disease, more gluten-free products became available in grocery stores.

And, because gluten is most commonly found in bread, pasta, and other carbohydrates — i. foods that have been deemed "bad" — people assumed going glute-free was a way to lose weight.

These people couldn't be more wrong. According to Health, many gluten-free products have just as many calories as their gluten counterpart. According to Health, the Paleo diet follows the food guidelines of the cavemen — mainly fruits, vegetables, meats, seafood, and nuts. But if the diet is, essentially, as old as time, why did it take so long to become a trend?

Well, as humans have developed, so have more diseases. The New Yorker reports that people thought they could ward off diseases by returning to the original way of life. Or, at least, the original foods.

According to the official website, Whole 30 advocates "clean" eating : In other words, no added sugars, alcohol, grains, legumes, dairy, and additives. Although the program has been around since , it didn't become widely popular until the release of "The Whole30" in Although experts say the concept of eliminating or limiting foods that increase hunger and cravings is good, they say the time frame is flawed.

In an interview with TIME, Dr. Alessio Fasano, director of the Center for Celiac Research and Treatment at Massachusetts General Hospital, said " 30 days isn't enough time to turn off systemic inflammation. When Gwyneth Paltrow sees a trend, she capitalizes on it. Such is the case with the GOOP Cleanse which, according to the website, is meant to clean up the menu, re-set the palate, and give your guts a break.

Again, the concept of eating less processed foods is great. But a cleanse that consists of teas and smoothies, like the GOOP Cleanse, is not sustainable. One thing the GOOP Cleanse has going for it is that it incorporates proteins like salmon, chicken, and almond butter.

You couldn't get through a conversation about health this past year without taking about keto. Originally developed back in the s as a way to treat epilepsy, the high-fat, low-carb diet rose in popularity over the last year for its potential help people burn fat instead of carbs.

It has also been known to help people get fuller faster, lower blood sugar levels, and lose weight. There are some downsides to the keto diet , including muscle loss, dehydration, and nutrient- deprivation.

If you are considering this diet in , it's important to read up on how to prepare for keto and keto-friendly swaps that can make the eating plan easier. Inspired by the general eating principles of countries that border the Mediterranean sea , the diet encourages the consumption of fruits, vegetables, fish, and heart-healthy fats.

Though the Mediterranean Diet is rooted in ancient civilization, it became more of a global eating style in and was named the best diet of by US News and World Report.