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TikTok fitness content may cause body image issues, study says

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TikTok fitness content may cause body image issues, study says

“Fitspiration” content on TikTok reinforces harmful body ideals, spreads health misinformation, and contributes to the oversexualization of women, according to a recent Australian study.

The study defined fitspiration content as “images and videos that aim to inspire individuals to live an active and healthy lifestyle through diet and exercise.”

Scientists at Flinders University expressed concerns that it could contribute towards body dissatisfaction, excessive dieting and the glorification of eating disorders among TikTok’s largely teenage user-base.

“Our study highlights concern about the triggering and misleading information portrayed by unqualified influencers and that we need far greater scrutiny of the TikTok fitness community,” said lead author Samantha Pryde in a statement.

“TikTok fitspiration videos often promote an idealized view of body types and there is concern that this is causing negative body image issues especially in young women.”

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Scientists at Flinders University analyzed 200 TikTok fitspiration videos using popular hashtags such as fitness, fitspo, gymtok and fittok.

The vast majority were posted by fitness influencers without relevant qualifications, and as many as 60 percent were found to contain incorrect or harmful information related to diet, health and fitness, the study found.

Stock image of two women in sports clothes taking a selfie for social media with a cellphone. Researchers at Flinders University said that fitness content on TikTok reinforced thinness as a female body ideal and…


NeonShot/Getty Images

“Worryingly, we found that the vast majority of influencers behind the content lacked credible health and fitness qualifications, underscoring a pervasive issue where influencer popularity overshadows the accuracy and safety of the information they provide,” said social scientist Professor Eva Kemps, a co-author of the study, in a statement.

Associate professor Ivanka Prichard, also a co-author and an expert in body image, exercise and health psychology, added: “Our study illustrates the need for more research and enhanced regulation regarding advertising by influencers on social media.

“We need more collaboration with public-health organizations, so that fitness influencers are encouraged to share evidence-based information that promotes healthy, realistic expectations for body image and fitness.”

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The team discovered that more than half—55.7 percent—of the content they analyzed featuring women involved sexualization or objectification, while 20 percent involved body shaming and 8.6 percent promoted disordered eating behaviors.

“Alarmingly, we found that the majority of the videos perpetuated negative messages, including sexualization, body shaming and excessive dieting,” said Pryde.

Fitspiration content featured solely women more than solely men—78 and 10 percent of the videos respectively—and content featuring women promoted appearance-related reasons for exercise more frequently than videos featuring men.

The scientists found that women’s body parts were more often objectified too, especially the thighs and buttocks, and that the ideal female body type tended to be thin and fit.

“TikTok fitspiration videos often promote an idealized view of body types and there is concern that this is causing negative body image issues especially in young women,” said Pryde.

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“The content typically showcased and promoted an ideal ‘thin’ body type, indicating that thinness is still a key driver of body issues for women that can negatively impact their physical and mental health.”

However, men were objectified in these videos as well, likely to be portrayed as muscled. Videos of men tended to feature bodies with obscured, blurred or cropped-out faces, and featured groups of men—whereas women were more likely to be featured solo.

“This evolving objectification raises concerns about the impact of fitspiration on male body image as well, with increasing evidence suggesting that male viewers are similarly affected by idealized imagery,” said Kemps

The study authors said that this likely reflected gendered workout habits, with the gym seen as a social, competitive space among men, and exercise a solo endeavor for women.

“In a world increasingly influenced by digital media, monitoring the impact of fitspiration content remains crucial in promoting and protecting healthier body image narratives, and fostering supportive fitness cultures,” said Prichard.

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Do you have a tip on an exercise or fitness story that Newsweek should be covering? Is there a health concern that’s worrying you? Let us know via science@newsweek.com. We can ask experts for advice, and your story could be featured in Newsweek.

Reference

Pryde, S., Kemps, E., & Prichard, I. (2024). “You started working out to get a flat stomach and a fat a$$”: A content analysis of fitspiration videos on TikTok. Body Image, 51. https://doi.org/10.1016/j.bodyim.2024.101769

Fitness

Fitness: 5,000 steps a day helps keep breast cancer away

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To help monitor step counts and set daily step goals, invest in a smart watch or a step counting app on your phone. For added motivation, enlist the help of friends and family to walk alongside you. The more you exercise during treatment as well as during the months and years after diagnosis, the greater chance you have of beating cancer and improving quality of life. And once you can easily meet the 5,000 steps a day goal, the option to pursue even greater levels of physical activity, including resuming your former active lifestyle, will seem less of an insurmountable goal.

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Can you cheat your way to fitness? Here’s what the experts say

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Can you cheat your way to fitness? Here’s what the experts say

The American lifestyle is a busy – but sedentary – one. In an average day, one in four people spend eight hours sitting at desk jobs, nearly three hours in front of the TV, and around half an hour commuting to and from work.

And it’s showing up in their health – with only a quarter of U.S. adults getting the federally-recommended 150 minutes of weekly exercise. Some 117 million live with one or more preventable chronic diseases, and Harvard researchers report as many as 70 percent of adults could be considered obese under expanded guidelines.

But while a long-term exercise plan is all good and well, some fitness and health experts are advising a jumpstart, with a little shortcut.

There’s a million different options and price points: from a $15-dollar jump rope for five minutes of skipping each day (which I wrote about last month) to $700 infrared sauna blankets.

“Exercise is great for those who can and want to do it, but ‘exercise’ is not necessary for health benefits. Any physical activity is healthful, and physical activity is what we do in daily life,” I-Min Lee, professor of medicine at Harvard Medical School, told The Independent. “We don’t need to ‘exercise’ to reap health benefits.”

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Running stairs in a robot-inspired exoskeloton or adding ankle weights can help improve your fitness, according to experts

Running stairs in a robot-inspired exoskeloton or adding ankle weights can help improve your fitness, according to experts (AFP/Getty)

Cheat day, every day

Just five minutes of shoveling while gardening, vacuuming the living room carpet and even scrubbing shower tile can help a 150-pound person burn 150 calories an hour, the American Heart Association says.

But really it depends on what you’re looking to gain. For some people that might be losing some pounds, so running with a weighted vest on can help burn more calories, faster.

Others may be concerned about mobility, and could add hand and ankle weights to a routine. Gradually increasing the amount of weight will help improve muscle strength, metabolism, bone density and prevent injuries.

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Or perhaps it’s getting stronger. Running up stairs in an exoskeleton – a robotic-looking, wearable “suit” made of plastic and metal – can amplify movement which builds strength and stamina over the course of a workout. But the cost investment is real – the average price is $1,500 but stretch up to $4,000.

At-home trampolines – a trend which gained popularity in the pandemic – offer a low impact way to boost strength and heart health.

At-home trampolines - a trend which gained popularity in the pandemic - offer a low impact way to boost strength and heart health.

At-home trampolines – a trend which gained popularity in the pandemic – offer a low impact way to boost strength and heart health. (Getty Images)

But does a few minutes a day make a difference? “It’s not the duration of the exercise that matters in these instances – it’s the intensity,” UCLA Health doctors explained.

Robin Arzón, Peloton’s vice president of fitness programming, also said in a statement that just 15 minutes of any exercise can do the trick. “These quick routines can be just as effective for cardiovascular health and our ability to increase strength and endurance, while still maintaining focus,” she noted.

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But if you’ve been off the exercise game for a while, fitness experts advise taking precautions first.

“Think of the time and work it took to get to your previous fitness level,” athletic trainer Jason Cruickshank said. “You’re not being fair to yourself if you think you’ll jump back in at the same spot.”

Keep it up

Sydney Swans AFLW player Chloe Molloy uses an infrared sauna in August in Sydney, Australia. Studies show that infrared saunas can help boost heart health and reduce blood pressure

Sydney Swans AFLW player Chloe Molloy uses an infrared sauna in August in Sydney, Australia. Studies show that infrared saunas can help boost heart health and reduce blood pressure (Getty Images)

Consistency is key, and people can stay on top of exercise by removing the decision making. Lay out workout clothes ahead of time and set an alarm on your phone to make sure you stay on schedule.

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Feel that your job is what’s holding you back? Walking pads can help busy workers meet their step goals, and chairs with pedals keep legs active while sitting for a long time. The priciest pads range from $400 to $1,400, although some are around $100. The pedal chairs also vary in price, typically selling for $200 to $1,000.

But walking doesn’t have to feel like a Herculean task.

Adding to your step count is as easy as putting on a new episode of your favorite podcast then going for a neighborhood walk, getting lunch at the sandwich shop a few blocks further away from the office, or deciding to take the long way home.

Try to find something that will hold your attention for around 30 minutes, the recommended amount of moderate exercise you need each day to lose weight.

But if you do make it to the gym, pair that Netflix binge with time on a stationary bike or treadmill. You can get caught up on your favorite shows and improve your heart, lung, bone and muscle health.

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Cheap and cheerful

By all means if you have the money, give the crazy fitness cheat a try.

That could mean an AI-powered yoga mat that makes sure you’re holding the right posture for a smarter stretch or some $1,500 Jetboots that reduce soreness and improve circulation after a strenuous workout. Lying on a $1,200 red light mat promises muscle recovery and pain relief, as well.

A man works out on a Peloton exercise bike at home. Many people swear by home gym systems like these bikes

A man works out on a Peloton exercise bike at home. Many people swear by home gym systems like these bikes (Getty Images)

A home gym system might see you spend a few thousand dollars – such as a bike, smart fitness mirror or rowing machine – but many of those once-trendy machines may become passé too quickly.

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Beth Czerwony, a Cleveland Clinic registered dietitian, sounded a note of caution on expensive fads.

“When trying out a new way to work out or improve their health, they may be setting themselves up for failure because they may not be doing those methods correctly (either using fad supplements or pricey equipment or even using the incorrect form when exercising) or may have a health condition that would interfere with that method,” she said.

Still, there are plenty of inexpensive options. When it came to my five minutes of jump rope each day, I opted for a $15 rainbow LED version, to brighten up the experience. And for only a few dollars more, weighted jump ropes, of up to five pound, can quickly sculpt your upper body and core.

People trying to perfect the perfect push-up could opt for special pads to help their position and grip for only $25. The pads reduce strain on the wrists and hands, and the handles rotate to better engage different parts of the upper body.

Vibration plates help improve circulation, muscle building and weight loss for under $100. The Mayo Clinic says they can even reduce back pain and bone loss, as well as improve strength and balance in older adults.

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A rainbow LED jump rope that cost $15. Weighted ropes might not be as fun and are around the same price

A rainbow LED jump rope that cost $15. Weighted ropes might not be as fun and are around the same price (Ariana Baio/The Independent)

Enlist a distraction

Try cheating on that fitness cheat. If you find it hard to be consistent with exercise or, well, that it’s just plain boring, combine it with other things.

Play with a balloon like you did when you were a kid, or dance to songs that will raise your heart rate to 171 beats per minute: a tempo that can make physical work feel easier and boost heart health.

Meet a friend for a brisk walk or jogging and gab your way through several miles.

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Track your progress to stay focused. And for extra fun, map out a walking route or run that draws a little picture, on the exercise tracking app Strava. Your fellow runners will appreciate it.

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Diet vs exercise: Which fitness approach is more effective for losing body fat and improving overall health | – The Times of India

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Diet vs exercise: Which fitness approach is more effective for losing body fat and improving overall health | – The Times of India

Celebrity physiotherapist Jeff Cavaliere has emphasised the vital role of nutrition in achieving a lean, low body fat physique. Speaking on The Peter Attia Drive podcast, the 50-year-old fitness expert explained that reaching just 7 per cent body fat is largely determined by diet rather than exercise. Cavaliere pointed out that while workouts are important for overall health and muscle tone, the true driver of visible abs and fat loss is consistent, disciplined eating. He highlighted that taking “nutritional responsibility” and making mindful food choices throughout the day outweigh the benefits of even the most rigorous exercise routines. Foods like leafy greens, cruciferous vegetables, high-quality protein, and healthy fats are essential for controlling appetite, maintaining energy, and supporting sustainable fat loss.

Why nutrition matters more than exercise for a lean physique

Many people assume that exercise alone is the key to sculpting a well-defined body. Jeff Cavaliere challenges this notion, emphasising that nutrition, rather than workouts, largely determines how lean you appear.“When people admire my abs, the first question they ask is about my exercise routine. The truth is, it’s not the exercise that makes the difference. It’s more about what you choose to eat and staying away from unhealthy foods,” said Cavaliere, founder of Athlean-X and renowned strength and conditioning coach.He explained that while movement is important for overall health, achieving extremely low body fat levels relies heavily on dietary consistency.

What you eat determines your results more than the gym

Cavaliere, who previously served as the New York Mets’ strength and conditioning coach, urges individuals to take full responsibility for their nutrition. He points out that gym workouts, even five times a week, are only one aspect of physical transformation.“It’s what you do during the other 23 hours of the day that truly shapes your physique. Remaining consistent with your diet is far more important than simply hitting the gym,” he said. The emphasis, according to Cavaliere, should be on developing a routine of healthy eating habits and maintaining them without compromise. Nutritional responsibility, he explains, is the cornerstone of fat loss success.

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Foods that promote fat loss

Cavaliere recommends specific food groups that can help accelerate fat loss while keeping you satisfied and nourished.

  • Leafy greens for fullness and hydration

Leafy greens such as kale, spinach, and collard greens are rich in fibre, vitamins, and minerals. These vegetables not only support hydration but also contribute to prolonged feelings of fullness.Leafy greens contain plant compounds called thylakoids, which have been linked to appetite regulation and reduced snacking, making them ideal for anyone aiming to control calorie intake naturally.

  • High-quality protein and healthy fats

Incorporating fish and other high-quality protein sources into your diet is crucial for controlling hunger and maintaining muscle mass. Healthy fats from foods like fish or avocado provide essential nutrients that support metabolism and long-term satiety.

  • Cruciferous vegetables for fibre and low calories

Cruciferous vegetables, including broccoli, cauliflower, and cabbage, are low in calories but high in fibre. They help you feel full without consuming excess energy, making them a smart choice for fat-loss meals.

Exercise supports health, BUT diet determines fat loss

While regular exercise is undeniably important for cardiovascular health, muscle strength, and overall fitness, Cavaliere reiterates that it cannot replace the role of nutrition in fat loss. Body composition is largely a reflection of dietary habits rather than workout routines.“Exercise is crucial for health and longevity, but if your goal is single-digit body fat, the primary driver is your nutrition,” he explained.According to Cavaliere, the ultimate lesson is simple: focus on what you consume and remain consistent, and the results will follow naturally.Also Read | 5 early heart failure signs you might be ignoring, including nighttime cough: Here’s how to prevent before it’s too late

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