#Thaihealth

In a wave of new research and expert consensus, VO2 max has taken center stage as arguably the most crucial health and fitness metric for people of all ages, overtaking traditional indicators such as BMI or body weight. This push to recognize VO2 max’s importance underscores its powerful ability to predict cardiovascular health, longevity, and even cognitive function, prompting a growing number of doctors and fitness professionals to urge everyone—from elite athletes to ordinary individuals in Thailand—to pay attention to and improve their VO2 max. But with so much attention now on this number, what exactly is VO2 max, why does it matter, and how can Thais take actionable steps to improve it?

VO2 max has emerged as a leading health metric, surpassing traditional measures like BMI in predicting cardiovascular health, longevity, and even cognitive function. Health experts in Thailand are increasingly urging people of all ages—from everyday adults to athletes—to focus on improving VO2 max. But what exactly is VO2 max, why does it matter, and how can Thais take practical steps to raise it?

VO2 max, or maximal oxygen consumption, is the highest rate at which the body can take in, transport, and use oxygen during exercise. It is widely regarded as the best quantitative gauge of cardiorespiratory fitness and overall endurance. In practice, it reflects how well the heart, lungs, blood vessels, and muscles collaborate to fuel activity. While lab testing measures VO2 max during exhaustive workouts, average values can be improved at any age.

Nearly a third of American adults eat fast food on any given day, but new data from the Centers for Disease Control and Prevention (CDC) reveals their overall reliance on fast food is gradually decreasing. According to the report, “Fast-Food Consumption Among Adults and Children in the United States, 2021–2023,” just over 30% of U.S. adults aged 20 and above indulge in fast food daily, with 1 in 5 Americans getting at least a quarter of their daily calories from these meals. The data, which comes from the National Health and Nutrition Examination Survey conducted from August 2021 to August 2023, also points to shifting patterns among youth, suggesting evolving attitudes towards convenience food in American society (Deseret News).

A new CDC study shows that fast food remains a staple for many Americans, but the overall reliance is slowly easing. The report, conducted through the National Health and Nutrition Examination Survey from 2021 to 2023, found that just over 30% of adults eat fast food daily, and about one in five get at least a quarter of their daily calories from these meals. The findings also indicate shifting attitudes among youth toward convenience foods, underscoring evolving dietary choices in the United States.

A new Japanese study suggests vitamin C can counter age-related thinning of the skin by activating key “youth genes,” offering promising implications for healthy aging and skin resilience in Thailand. Published in the Journal of Investigative Dermatology, the research indicates vitamin C acts beyond its antioxidant role, influencing gene activity to strengthen the skin’s inner layers. This marks a molecular step toward longer-lasting skin health for Thai readers who value practical, science-backed options.

A groundbreaking Japanese study has revealed that vitamin C can help reverse age-related thinning of the skin by activating so-called “youth genes,” offering hope to many Thais concerned about healthy aging and skin rejuvenation. This research, published in the Journal of Investigative Dermatology on April 20, 2025, demonstrates for the first time that vitamin C works at the genetic level to promote thicker, healthier skin in ways that extend beyond its antioxidant reputation and traditional beauty claims (sciencedaily.com).

“High-protein” labels are everywhere these days, from milkshakes to pancakes to even popcorn, tempting Thai consumers to believe they need more protein in their diets to be healthy, fit, and strong. But new research and leading nutritionists are urging caution: For the vast majority, especially in countries like Thailand, these boosted-protein products may simply be unnecessary—and little more than a marketing ploy.

Increasingly, food companies are leveraging consumer concerns about muscle loss, fitness, and general wellbeing to sell protein-fortified snacks, drinks, and even breakfast cereals. “Adding protein to foods is very beneficial—for the profits of that food. It is not based on health, it is not backed by science,” said the nutrition lead at Imperial College London and a prominent nutritionist at the health science company ZOE, in an interview with The Boston Globe’s recent report.

A new scientific study has overturned a widespread dietary myth, revealing that consuming seed oils like soybean and corn oil may actually lower inflammation and improve heart health—contrary to persistent claims suggesting otherwise. The findings, presented at the prestigious NUTRITION 2025 conference in Orlando, Florida, are highly relevant for Thai consumers amid ongoing debates about cooking oil safety and chronic disease in the Kingdom.

Seed oils, including commonly used vegetable oils rich in linoleic acid—a type of omega-6 fatty acid—have become controversial, with vocal critics suggesting they may promote inflammation and contribute to the country’s rising rates of heart disease and diabetes. These oils are common kitchen staples in Thai households and are found in a variety of popular foods, from street-side stir fries to commercial packaged snacks.

A new study challenges the belief that seed oils are harmful by showing that they may lower inflammation and improve cardiovascular health. The research was presented at the NUTRITION 2025 conference in Orlando, Florida, and carries meaningful implications for Thai consumers amid ongoing discussions about cooking oils and chronic disease.

Seed oils, such as soybean and corn oil, are rich in linoleic acid, an omega-6 fatty acid. Critics have claimed these oils fuel inflammation and contribute to heart disease and diabetes. Yet in Thai kitchens they remain common staples, appearing in street-food stir-fries and packaged snacks alike.

A growing array of foods now carries “high-protein” labels—milkshakes, pancakes, even popcorn—sparking fear that Thais must seek extra protein to stay healthy. But leading nutritionists warn that for most people in Thailand, these fortified products are unnecessary and often a marketing tactic.

Food producers increasingly use concerns about muscle loss, fitness, and wellbeing to push protein-enriched snacks and drinks. A prominent nutritionist from a major health science group notes that adding protein to foods often benefits the product’s profits more than consumer health. This perspective aligns with cautious reporting on the matter by global outlets.

A wave of fresh scientific research has reaffirmed a growing understanding in psychology: even when traumatic memories seem to fade from the mind, the human body continues to carry traces of distress for years, sometimes decades. This discovery, recently highlighted by mental health advocates and major studies alike, is forcing a rethink of how therapy and recovery are approached—particularly for Thais who may have lived through periods of violence, natural disaster, or family turmoil.

A new wave of scientific research challenges some of the most common beliefs about using cannabis to treat health problems such as pain, insomnia, and mental health symptoms like paranoia, highlighting important lessons for Thai readers at a time when medical marijuana access is rapidly expanding in Thailand and across Asia.

The use of cannabis as medicine has surged since Thailand became the first Southeast Asian country to decriminalize cannabis plants in 2022—a move initially aimed to stimulate medical innovation and boost the economy through wellness tourism. But as ever more Thais purchase cannabis products online and at street dispensaries, fresh global research underscores that the effectiveness—and risks—of cannabis for many health problems are far from settled, with strong implications for the Thai public, patients, and caregivers (Washington Post, Medical News Today).

A surge of recent research questions common beliefs about cannabis as a medicine for pain, insomnia, and mental health symptoms such as paranoia. The findings matter for Thai readers as medical cannabis access expands in Thailand and across Asia.

Cannabis has entered mainstream health discussions since Thailand decriminalized cannabis plants in 2022. The move aimed to spur medical innovation and wellness tourism. Yet as more Thais buy cannabis products online and at street dispensaries, new global research shows that evidence on effectiveness and risks is far from settled. This has clear implications for patients, caregivers, and clinicians in Thailand.

Trauma can linger in the body long after the memory fades. New science shows that physical symptoms—headaches, fatigue, stomach trouble, and chronic pain—can persist even when someone believes they have moved on. This insight is changing how therapists approach recovery, with growing emphasis on treating both mind and body. For Thai readers, it highlights the importance of holistic care especially in communities that historically suppress emotional pain.

A prominent study from the University of Oklahoma followed survivors of a major bombing incident. Seven years later, researchers found elevated inflammation markers and lower cortisol levels in survivors who appeared mentally healthy. In other words, the body remained on alert even when the mind seemed to be at peace. Lead author Dr. Phebe Tucker notes that resilience of the mind does not guarantee biological recovery, signaling potential long-term health risks if left unaddressed.

A fresh wave of scientific findings suggests a simple change to many workout plans: start with strength training before cardio for better fat loss. The study, featured in the Journal of Science and Exercise, could influence how health enthusiasts and Thailand’s growing obesity challenge approaches exercise.

In the trial, 45 men aged 18–30 with obesity were split into two 12-week routines. One group kicked off with resistance work—free-weight exercises like bench presses and squats—before cardio. The other began with 60 minutes of cardio before any strength work. All participants trained three times weekly for an hour each session, while a control group remained sedentary. Diets and daily activity were tracked with wearables, and Thai readers should note the local context of rising obesity in urban areas.

Bangkok—A fresh wave of scientific evidence is challenging traditional fitness wisdom, pointing to a specific workout sequence as the most effective way to burn fat: starting with strength training before moving on to cardio. The findings, published in the latest edition of the Journal of Science and Exercise, could reshape exercise strategies for health enthusiasts and those battling rising obesity rates in Thailand.

The study, conducted with 45 male participants between 18 and 30 years old classified as obese, compared two exercise routines over 12 weeks: one group began workouts with strength training (using free weights for exercises like bench presses and squats), followed by cardio; the other group did the reverse, starting their 60-minute routines with cardio before resistance exercises. Both groups exercised for 60 minutes, three times a week, while a control group maintained their usual sedentary lifestyles. All participants meticulously tracked their diets and daily activity with smartwatches (Best Life Online).

Honey and sugar are both cherished ingredients in Thai cuisine, lending their sweetness to everything from traditional desserts like khanom mo kaeng (mung bean custard) to the morning cup of cha nom yen (Thai iced tea). But with health-conscious Thais increasingly curious about which sweetener delivers more benefits—or less harm—new research brings this age-old question into sharper focus. Recent analyses and expert opinions suggest that while honey offers some unique properties, moderation remains key for both, especially as non-communicable diseases like diabetes and obesity gain ground in Thailand (EatingWell).

Sweeteners shape Thai cooking, from khanom mo kaeng to cha nom yen. New analyses help Thais weigh health risks and benefits of honey versus sugar. While honey has unique properties, experts urge moderation for both, as Thailand faces rising rates of diabetes and obesity.

Thailand’s public health data highlights a troubling trend: a large share of the population consumes more sugar than recommended. This has spurred a broader move toward natural, less-refined ingredients in Bangkok markets and rural beekeeping initiatives. Yet questions remain about whether these trends translate into better health.

A personal experiment by a writer who consumed fermented foods daily for eight weeks has gone viral, claiming a striking 73% reduction in anxiety levels. As more Thais struggle with mental health challenges amid rapid urbanisation and lingering pandemic stress, this claim invites deeper scrutiny from the scientific community and public health professionals journee-mondiale.com.

Fermented foods like kimchi, yogurt, miso, and Thai favourites such as som tam with pla ra (fermented fish), sai krok Isan (fermented sausage), and nam phrik pla too regularly appear on local plates. But can these tangy staples really calm the mind? The report’s headline promises hope for many Thais, especially as surveys indicate a rising prevalence of anxiety disorders. According to the Department of Mental Health, over 1.5 million Thais suffered from diagnosed anxiety conditions by 2024, a figure likely underestimated due to ongoing stigma.

A personal experiment claiming a 73% reduction in anxiety after eight weeks of daily fermented foods has sparked widespread attention in Thailand. As urban stress and post-pandemic pressures weigh on many, health professionals urge careful interpretation. While intriguing, this self-reported result is not a clinical finding and should be understood in context.

Fermented staples are already common in Thai meals—yogurt, miso, kimchi, and regional favourites such as som tam with pla ra, sai krok Isan, and nam phrik pla too. The question for readers: can these tangy dishes influence mood? Official data from Thailand’s Department of Mental Health show more than 1.5 million Thais diagnosed with anxiety conditions by 2024, underscoring a significant public health concern. Stigma around mental health may mean the true numbers are higher.

A comprehensive review of knee osteoarthritis shows that knee braces are among the most effective non-surgical options for reducing pain and improving mobility. The analysis covered nearly 10,000 participants across 139 randomized trials, offering an evidence-based update for managing knee pain in Thailand and worldwide. While braces provide significant relief, experts emphasize that regular exercise and a healthy weight are essential to slow disease progression and sustain improvements.

Knee pain is a leading concern for Thai adults, especially those over 50. Thailand’s Ministry of Public Health highlights osteoarthritis as a major source of mobility limitations among older populations. Patients traditionally receive a mix of treatments—from medications and physical therapy to injections or surgery—yet questions remain about which methods work best in real life.

A major new scientific review has found that knee braces are among the most effective ways to alleviate pain and improve mobility for people suffering from osteoarthritis—a degenerative joint disease that affects millions in Thailand and worldwide. The study, which analyzed the results from nearly 10,000 participants across 139 randomized controlled trials, provides a much-needed evidence-based update to common knee pain management practices and offers valuable guidance for the many Thais living with this disabling condition. Despite bracing’s demonstrated benefits, medical experts emphasize that regular exercise and maintaining a healthy weight remain critical for both symptom relief and slowing disease progression.

Protein has long been celebrated as a cornerstone of good health, but new research and expert advice are casting a spotlight on widespread under-recognition of protein deficiency—a concern with serious implications for Thais in every age group. A recent report published by Parade and AOL highlights seven telltale signs of inadequate protein, including muscle loss, puffy face, weak gums and teeth, dry mouth, increased hunger, brittle nails, and trouble concentrating. With social media buzz on protein intake growing, Thai health leaders stress that these warning signs should prompt a careful look at one’s daily diet, as protein is essential not just for athletes, but for overall physical and cognitive wellbeing.

Protein is essential for health, but recent expert guidance suggests many Thais may not be getting enough. A new piece circulating in health circles highlights seven signs of inadequate protein, including muscle weakness, facial puffiness, gum and dental issues, dry mouth, increased hunger, brittle nails, and concentration problems. With growing conversations on social media about protein, Thai health leaders urge readers to evaluate daily diets, since protein supports not only physical strength but also cognitive function.