#Publichealth

A recent study has found that women who maintain regular sexual activity experience significantly fewer symptoms linked to genitourinary syndrome of menopause (GSM), including vaginal dryness, pain, and irritation. The findings, published in the journal Menopause and highlighted by The Menopause Society, provide new insights into the management of menopause-related discomfort for women aged 40 to 79—an age range relevant to millions of Thai women currently navigating the physical and emotional challenges of menopause. (Neuroscience News)

The conventional wisdom that all high-fat foods are unhealthy is being challenged by nutritionists, as fresh research and expert guidance highlight the benefits of incorporating certain so-called “bad” fats—including whole eggs, full-fat dairy, butter, and coconut oil—into a balanced diet. These recommendations, based on recent dietitian insights, are changing the way Thai consumers should think about fat, flavor, and nutrition.

For decades, low-fat products dominated supermarket shelves in Thailand and worldwide, driven by public health campaigns and a lingering fear of cholesterol and heart disease. The 1980s and 1990s popularized low-fat snacks and skimmed dairy, often at the expense of taste and satiety. Today, however, scientists and dietitians agree that dietary fat is an essential macronutrient—it supports brain function, hormone production, and the absorption of vital fat-soluble vitamins (A, D, E, and K). As such, not all fats are to be feared; instead, consumers are encouraged to pay close attention to the type and amount of fat in their meals (EatingWell).

A shift is underway in Thai nutrition guidance as experts challenge the blanket view that all fats are harmful. Fresh research and professional advice now emphasize that certain fats—when eaten in sensible portions—can support brain function, hormone balance, and nutrient absorption. The takeaway for Thai readers is to focus on the type and amount of fat within diverse, minimally processed meals.

For decades, low-fat products and skimmed dairy dominated shelves in Thailand and beyond. Public health campaigns tied fat to heart disease and cholesterol concerns. Today, nutritionists argue that fat is a vital macronutrient. It helps brain health, supports hormonal production, and aids the absorption of fat-soluble vitamins. The emphasis is on choosing high-quality fats rather than eliminating fat entirely.

A leading Indian sexologist has recently spotlighted the “extra time condom”—often marketed as prolonging sexual performance—as central to one of the most destructive myths about sex, urging people to stop believing that long-duration intercourse equates to sexual health or satisfaction. The expert’s warning, highlighted in a recent health report, adds to a growing chorus of medical voices pushing back against profit-driven misconceptions in sexual wellness (Hindustan Times).

This revelation resonates deeply in Thailand, a society navigating rapid modernization, shifting attitudes on sexuality, and rising interest in sexual health education. Thai consumers, like peers throughout Asia, are regularly exposed to aggressive advertising for “performance enhancing” products, including condoms promising to delay ejaculation. The implications are significant: not only do such myths create unrealistic expectations, but they may also foster anxiety, poor self-esteem, and unsafe sexual practices.

A new wave of research suggests slower, steady running—known as zone 2 training—may be more beneficial for heart health and endurance than relentless speed work. A recent personal experiment highlighted in a Fit&Well piece shows that easing off the pace can lead to safer, lasting fitness gains. For Thai runners, from park circuits to city marathons, this approach offers a practical path to healthier hearts.

The public conversation around running is shifting. Instead of equating faster with better, experts now emphasize easy runs at a comfortable pace as the foundation for cardiovascular improvements. In Thailand, where many people lace up for health and community—often with limited coaching—zone 2 training could provide a straightforward framework to build fitness safely and sustainably.

A new wave of research shines a spotlight on two naturally occurring minerals—magnesium and chromium—commonly found in certain superfoods, as potential allies in the fight against high blood sugar and type 2 diabetes. Health experts and recent meta-analyses suggest that diets rich in these minerals can significantly reduce insulin resistance and help manage blood sugar levels before insulin therapy becomes necessary. This development is particularly relevant in Thailand, where the urbanization-driven rise in non-communicable diseases such as type 2 diabetes mirrors global trends, and dietary adjustments are seen as a practical, preventive strategy (getsurrey.co.uk).

A global drop in heart attack deaths has become one of modern medicine’s notable triumphs. Over the past five decades, deaths from heart attacks fell by about 90% due to better emergency care, wider statin use, and aggressive public health campaigns against smoking and high cholesterol. Yet experts warn that other cardiovascular risks—such as heart failure, high blood pressure complications, and dementia linked to vascular health—are rising, posing fresh challenges for health systems, including Thailand.

A quirky fitness challenge known as the Old Man Test has spread across social media and the medical community. New research suggests it may reveal more about future health and longevity than simple balance. The test involves standing on one leg, putting on and tying a sock and shoe, then repeating on the other leg without touching the lifted foot to the ground except during transitions. While entertaining, experts now point to growing evidence that this simple task correlates with key health indicators in aging adults.

A major study by the Japan Institute for Health Security shows that adults who follow a traditional Japanese-style diet report fewer depressive symptoms. This large-scale research marks a turning point in understanding how everyday eating patterns can influence mental health in both workplace and community settings.

For Thai readers, the findings offer timely relevance. Depression is rising in Thailand and across Asia, making practical dietary strategies increasingly appealing. Like Japan, Thai society is navigating urban living, social change, and evolving food habits. This study highlights the potential impact of returning to nutrient-rich, traditional foods in supporting mental well-being.

A playful fitness challenge dubbed the “Old Man Test” has captured attention across social media and the medical community alike, as new research highlights its surprising power to gauge more than just balance—it may provide a window into future health and longevity. Originating with CrossFit trainer Chris Hinshaw, the Old Man Test asks individuals to stand on one leg, put on a sock and shoe, tie the shoe, then repeat with the other leg—all without touching the lifted foot to the ground except during the transition. While this may seem like an amusing party trick, experts now point to growing scientific evidence that this simple test correlates strongly with crucial markers of overall health, especially for aging adults (Best Life Online; New York Post).

A growing wave of research suggests that vitamin D, the so-called “sunshine vitamin,” may influence cardiovascular health and stroke risk. A recent narrative review in the journal Nutrients reports that regular vitamin D supplementation could reduce stroke risk by up to 17%. For Thai audiences, this finding is meaningful given the country’s high burden of heart disease and stroke and the ways lifestyle, diet, and sun exposure influence vitamin D status.

Vitamin D deficiency is a global health concern that now touches many Thai households. With more urban living, indoor work, and busy schedules, the so-called sunshine vitamin is often in short supply. Public health experts warn that this silent trend could grow if awareness and screening do not keep pace with changing lifestyles. Data from Thailand’s public health system shows urban residents, older adults, and those with limited outdoor access are at higher risk.

Asia, already home to more than half the world’s population and many of its largest cities, is now warming at twice the global average, according to a landmark 2024 report from the World Meteorological Organization (WMO) released this June (UN News). The findings mark a stark scientific confirmation that the world’s most populous continent, and a region at the heart of the global economy, faces a climate crisis of unprecedented speed and intensity. Driven by its extensive landmass and interconnected air-sea interactions, Asia now faces devastating extremes in heat, rainfall, floods, droughts, and rising sea levels, all of which are reshaping livelihoods and posing mounting risks across every country—from India’s monsoon-lashed hills to China’s parched fields and the low-lying coasts of Thailand.

New research changes how obesity is understood for Thai health planning. A study published on June 26, 2025 in the Annals of Family Medicine finds that body fat percentage (BF%) more accurately predicts both all-cause and cardiovascular mortality than body mass index (BMI), especially among adults aged 20 to 49. The findings could influence how Thai clinicians screen for health risks across the country.

For decades, BMI has been the standard metric in Thai hospitals and clinics for obesity screenings, workplace wellness programs, and national health surveys. BMI relies on height and weight and does not distinguish fat from muscle. The latest study shows BF% measured with bioelectrical impedance analysis (BIA) provides a clearer picture of long-term mortality risk and is increasingly accessible in primary care.

The world’s rapidly declining birth rates have ignited a cultural, political, and economic debate that has reached new prominence in 2025. Concerns surrounding fertility decline, its impacts on social structures, and emerging “pronatalist” movements—those actively promoting higher birth rates—have transitioned from quieter academic discussions to mainstream headlines in Thailand and beyond. The issue isn’t simply statistical: it touches on the future of economies, generational care, cultural norms, and even environmental discussions, prompting stakeholders across the globe to rethink whether “more babies” is the solution to looming demographic challenges.

From kitchen tables to the latest nutritional research, attitudes toward dietary fat are shifting dramatically. A recent article published in The Independent explores this transformation, illuminating how the longstanding beliefs about fat—once maligned as a dietary villain—are being reconsidered in light of new scientific evidence and cultural trends. In Thailand, where food culture and health policies intersect, this evolving global conversation resonates deeply, prompting both local consumers and public health officials to ask: should fat be back on the menu—and if so, in what form?

A groundbreaking study published on June 26, 2025 in the Annals of Family Medicine has revealed that body fat percentage (BF%) is a significantly better predictor of both all-cause and cardiovascular mortality than the widely used body mass index (BMI), particularly in adults aged 20 to 49. This major shift in understanding could have profound implications for how Thai clinicians and public health officials assess obesity and related health risks across the country.

A growing consensus among gut health experts points to psyllium husk as one of the most effective supplements to promote regular bowel movements. Derived from Plantago ovata seeds, this natural fiber not only eases constipation but also supports overall gut health. For Thai readers, rising constipation rates and fiber-poor diets make psyllium husk a timely option to consider alongside traditional dietary changes.

Constipation remains a common challenge worldwide, including in Thailand, where lifestyle shifts have led to more digestive complaints. Thai hospitals report that low dietary fiber, insufficient hydration, and reduced physical activity contribute to the problem. Medical professionals commonly recommend increasing fiber intake, drinking more water, and staying active. When these measures fall short, psyllium husk is frequently explored as a gentle, evidence-based aid.

Experts are giving renewed attention to psyllium husk as the best supplement to promote regular bowel movements, according to new research and consensus among gut health professionals. This natural fiber, derived from the seeds of the Plantago ovata plant, has been proven not only to ease constipation but to support comprehensive gut health, offering a solution that is increasingly relevant for Thai readers as constipation rates rise and fiber-deficient diets become more common.

A global shift in how fats are viewed is now echoing in Thai kitchens and public health discussions. A recent analysis in The Independent traces a move away from demonizing fat toward embracing whole, natural fats. In Thailand, where culture and health policy meet at the dining table, this conversation prompts both consumers and health authorities to ask: what fats belong in a healthy Thai diet?

For decades, health guidance urged low-fat eating, linking fat—especially saturated fat—to heart disease and obesity. Supermarket shelves filled with low-fat yogurts, margarine, and “light” products. Many of these products replaced fat with sugars and refined starches, unintentionally worsening metabolic issues like diabetes and obesity. As one nutritional therapist highlighted in coverage, many low-fat options are highly processed and rely on added sugars and refined carbs, which can raise cravings and disrupt blood sugar. The emphasis, she noted, should be on whole foods with natural fats rather than processed, low-fat substitutes.

Stress pushes people to choose riskier options, with noticeable differences between men and women. A University of Arkansas study, published in Psychoneuroendocrinology, explores how stress reshapes judgment and decision-making. The findings matter for daily life in Thailand, where economic uncertainty and personal finances are a constant concern for many households.

The study centers on loss aversion—the tendency to fear losses more than valuing gains of equal size. Under pressure, this protective instinct weakens, leading to bolder choices. The lead author, an assistant professor of psychological science, notes that stress makes him hesitant to decide when potential losses are at stake. This mirrors a common Thai experience during times of job insecurity or volatile markets, where residents weigh investment and financial decisions carefully.

A new study from the University of Arkansas reveals that stress significantly nudges people toward making riskier choices, with key differences in how men and women respond to decision-making under pressure. The findings, published in the journal Psychoneuroendocrinology, mark an important step in understanding how stress changes our judgment—a topic with direct relevance to the daily lives and financial wellbeing of Thais, especially in uncertain economic times.

At the heart of the research is a concept called “loss aversion,” referring to the well-established human tendency to fear losses more than we value equivalent gains—for example, losing 3,600 baht hurts more than the pleasure of gaining 3,600 baht. Under stress, however, this protective instinct weakens, resulting in bolder, riskier decisions. As the study’s lead author, an assistant professor of psychological science, explains, “In my own life, if I’m stressed, I’ll wait to make a decision that could have potential loss implications.” His reflection echoes a common experience for many Thai workers—such as hesitant investment decisions during periods of high job insecurity or fluctuating market conditions.

A global shift in birth rates is sparking renewed debate about economy, family, and national resilience in 2025. As fertility declines, people are rethinking social support systems, aging populations, and what “more babies” would require in today’s world. In Thailand, the trend mirrors global patterns but with local nuances that shape policy and everyday life.

Globally, births per 1,000 people have eased to about 17 in 2024, down from around 19.6 in 2012. The causes are multifaceted: higher education and more women in the workforce, economic uncertainty, urban living, and shifting attitudes toward family life. In Thailand, fertility has fallen below replacement levels. Official data indicate that live births dipped to roughly 460,000 in 2025, with the total fertility rate continuing to decline. These numbers point toward an aging society and greater pressure on elder care and public finances.

Asia is warming at twice the global rate, a January 2024 assessment by the World Meteorological Organization confirms. The findings show the continent’s heat, rainfall, floods, and sea levels accelerating much faster than the world average, driven by its vast landmass and intertwining air-sea systems. The effects are felt across countries from India to China and Thailand, reshaping livelihoods and infrastructure alike.

For Thai readers, the implications are immediate. Bangkok’s heat waves are intensifying, the Mekong Delta’s flood patterns are shifting, and coastal communities are coping with stronger erosion. This isn’t merely a regional concern; it is a local crisis that affects health, agriculture, and the economy.