#Publichealth

The explosive rise of generative artificial intelligence (AI) tools has ushered in a new wave of deceptive online marketing, with AI-generated “deepfakes” flooding platforms such as TikTok to push unverified—and often dangerous—sexual health cures and supplements. Recent investigations reveal that these convincing but fraudulent videos, which often feature deepfaked celebrities and so-called “AI doctors,” are duping millions of viewers worldwide and putting public health at risk, according to a report by AFP published on Tech Xplore (techxplore.com).

A new scientific study has revealed that simply restricting carbohydrate intake twice a week—rather than severely cutting calories through intermittent fasting—can offer similar improvements in metabolic health. This finding promises a potentially more sustainable and accessible route for people in Thailand and worldwide seeking the metabolic advantages typically associated with intermittent fasting, but who struggle with its more stringent regimens. The research, published on May 11, 2025, provides fresh insights into how diet modification can contribute to better heart and metabolic function without the challenges of strict calorie deprivation (ScienceAlert).

An exercise trend drawing attention among fitness communities in Thailand and worldwide is Zone 2 cardio, a training approach that emphasizes maintaining moderate intensity for optimal health benefits. With increasing research and positive endorsements from medical experts, Zone 2 cardio is being recognized as an accessible way for people of all ages to improve their heart health, boost endurance, and potentially manage body weight, without the punishing impact of high-intensity workouts.

A new study reveals that how fast we can “see” moving objects depends not only on the eyes themselves but on how our eyes move. Published in Nature Communications on May 8, 2025, the research shows that saccades—our quick, darting eye movements—define the boundary of what we perceive in rapid motion. This finding reshapes ideas about sight and has practical implications for sports, driving, gaming, and daily life in Thailand.

Interest around the farmer’s walk is growing among health professionals and fitness writers who see it as a practical way to build functional strength, cardiovascular fitness, and potentially longer life. The exercise—lifting two heavy objects in each hand and walking a set distance—has earned renewed attention as a simple, accessible habit for longevity, especially for men who may overlook strength work. Research from reputable outlets and medical sources highlights grip strength and loaded carries as indicators of resilience in aging, making the farmer’s walk a compelling addition to health routines in Thailand and beyond.

A new wave of research and personal testimony is drawing urgent attention to “high-functioning depression” — a form of depressive illness where sufferers maintain outward productivity while battling hidden internal distress. Unlike classic depression, which is often marked by withdrawal or inability to function, high-functioning depression stays masked beneath impressive academic, professional, or social achievement. The latest findings and expert recommendations, popularized in new media and books, reveal both the signs to watch for and actionable steps to escape this insidious cycle. This emerging understanding is vital for Thai society, where high performance and social harmony are deeply valued, increasing the risk that invisible suffering goes undetected.

A groundbreaking approach known as inverse vaccines could change how autoimmune diseases are treated worldwide, including in Thailand. Researchers describe these vaccines as a way to re-educate the immune system, potentially offering precise relief for conditions such as multiple sclerosis, type 1 diabetes, celiac disease, and lupus. In Thailand’s aging population and changing lifestyle, the technology may address rising autoimmune diagnoses with fewer side effects than current broad immunosuppressants.

Today, most autoimmune therapies dampen the immune system as a whole. While effective against overactive cells, they raise infection risks and often require lifelong daily medications. New research suggests inverse vaccines could selectively suppress only the rogue immune responses behind each disease. By targeting disease-specific self-reactions, these vaccines aim for precision rather than broad suppression.

A recent feature highlights seven everyday habits that doctors say raise stroke risk and should be avoided. Stroke remains a leading cause of disability and death worldwide, including Thailand, making prevention essential for families and communities.

Strokes, or cerebrovascular accidents, disrupt blood flow to the brain and can cause long-term disability. Data from global health bodies show tens of thousands of new stroke cases in Thailand each year, with substantial economic and caregiving impacts for families. Local health authorities emphasize prevention as a practical path to reduce these burdens.

A growing body of research and personal stories reveals a quiet form of depression that can affect high achievers: high-functioning depression. People live with inner distress while maintaining productivity and outward success. In Thailand, where performance and harmony are highly valued in workplaces, campuses, and families, this condition can easily go unnoticed.

For Thai readers in demanding roles, the issue hits close to home. A respected U.S. psychiatrist notes that success and public recognition can mask deep sadness. Thai culture’s emphasis on face-saving and collectivism can also discourage people from showing vulnerability. Understanding these dynamics helps communities spot hidden distress before it worsens.

A new review has shed light on why people living with obsessive-compulsive spectrum disorders (OCSDs), chronic tic disorders (CTDs), and attention-deficit/hyperactivity disorder (ADHD) often experience pronounced sleep disturbances—as well as how these intertwined problems could one day be better managed. The research, recently published in the Harvard Review of Psychiatry and summarised by several neuroscience outlets, finds that disruptions in a crucial brain circuit, the cortico-striatal-thalamo-cortical (CSTC) pathway, underpin both the psychiatric symptoms and the insomnia, delayed sleep onset, and other sleep issues reported in these populationsNeuroscience News.

A new scientific breakthrough has revealed the ultimate limit of human visual speed, finding that how quickly we can “see” moving objects is not just about our eyes, but intimately linked with how our eyes move. The research, published in Nature Communications on May 8, 2025, uncovers for the first time how the mechanics of saccades—our rapid, darting eye movements—set the boundaries on what we can perceive in fast motion, challenging long-held beliefs about the biological constraints of sight and reshaping our understanding of tasks ranging from sports performance to everyday perception (Nature Communications).

A new study suggests that restricting carbohydrates on two days each week, rather than undertaking strict calorie restriction, may deliver similar metabolic benefits to intermittent fasting. The finding points to a potentially more sustainable approach for Thais and others seeking the health advantages of fasting without demanding dietary changes. Researchers published the study on May 11, 2025, highlighting how simple carb reductions can influence heart and metabolic function.

Intermittent fasting has grown in popularity in Thailand, appealing to urban professionals and health-minded individuals aiming to manage weight and reduce disease risk. Yet many regimens, including the 5:2 plan, can be hard to sustain and may impact nutritional balance. In Thailand, where traditional meals often feature rice and noodles, a two-day-per-week carb-cut strategy could be more realistic while still supporting metabolic health.

A new trend is quietly reshaping how Thais approach wellness. While running, cycling, and group aerobics remain common, resistance training—weightlifting—is gaining traction as a sustainable, empowering alternative or complement to cardio. Experts say it can boost metabolism, strength, and bone health, with meaningful benefits for women and anyone feeling exhausted by traditional cardio routines.

The shift gained visibility after a fitness enthusiast discovered a post about a woman who built a fit, toned body through brief, consistent weightlifting while eating more. The story challenged common myths about body image, calories, and women’s relationships with strength training. It sparked conversations that resonate with many Thai readers who juggle busy lives and societal expectations around fitness.

For years, popular wisdom — and much of the Thai public’s workout regimen — has focused heavily on running, cycling, aerobics, or other forms of cardiovascular exercise as the best path to health and a desirable body. But a new wave of research and expert discussion signals it may be time to rethink our devotion to cardio. Resistance training, more widely known as weightlifting, is rapidly gaining traction as not just an add-on to cardio, but as a potentially more sustainable, empowering pathway to overall fitness, especially among women and those struggling with “exercise burnout” (LA Times).

A new study from Uppsala University shows that sleeping only four hours a night for three consecutive nights can trigger rises in blood markers linked to future heart disease. The finding is especially relevant for Thai readers in a country where late work hours, exams, and city noise disrupt sleep. Bangkok’s vibrant pace makes this a timely public health concern, given rising heart disease rates across the nation.

In Thailand, sleep disruption is common among workers in hospitality, transport, and healthcare, and researchers note that chronic short sleep is a growing risk factor. Thailand’s Ministry of Public Health reports heart disease as a leading cause of death, highlighting the potential impact of sleep on nationwide health outcomes. Data from Thai health institutes show many adults struggle with sleep quality, a trend shared with the Swedish participants in the study, who were healthy young men at baseline.

A new review explains why people with obsessive-compulsive spectrum disorders (OCSDs), chronic tic disorders (CTDs), and ADHD often suffer from sleep disturbances, and how these issues might be better managed in the future. The study, highlighted by neuroscience outlets and summarized in academic journals, points to disruptions in a brain network called the cortico-striatal-thalamo-cortical (CSTC) circuit as the underlying mechanism for both psychiatric symptoms and insomnia, delayed sleep onset, and related sleep problems.

Chronic stress has become an increasingly prominent concern in both global and Thai society, exacerbated by rapid digitalization, economic pressures, and disruptions to daily life. A new wave of research led by experts in behavioral psychology highlights practical, evidence-based techniques for managing persistent stress. According to a recent article from The Conversation, the discussion on “cortisol face”, which refers to the physical impact of sustained stress—such as puffiness and fatigue—underlines how crucial it is to address mental strain for long-term health beyond mere appearances (The Conversation).

Chronic stress is a rising concern in Thai society as urban living, digital demands, and economic pressures intensify. New behavioral psychology research highlights practical, evidence-based techniques to manage persistent stress. A recent Conversation feature underscores the link between long-term stress and physical signs like puffiness and fatigue, emphasizing that addressing mental strain is essential for lasting health beyond appearances.

In Thailand, chronic stress affects heart health, mental well-being, and daily functioning across workplaces, schools, and families. Elevated cortisol, the body’s stress hormone, is normal in short bursts but harmful when persistent. Local healthcare professionals note how sustained cortisol can impact metabolism, immunity, and even appearance, reinforcing the need for accessible stress-reduction strategies.

A groundbreaking new study led by researchers at Uppsala University finds that sleeping just four hours per night for three consecutive nights—something many young people and shift workers might dismiss as “a rough week”—can measurably increase biological markers known to signal future heart disease risk. Alarmingly, this effect appeared in healthy young men after only short-term sleep deprivation—raising important health questions for Thais in an era where late nights and round-the-clock connectivity have become normal, especially in vibrant cities like Bangkok.

A wave of cutting-edge scientific research has triggered global alarm bells over the dangers of sugar, with health experts comparing its addictiveness and health impact to those of nicotine and even cocaine. As new findings highlight the biochemical and psychological hold of sugar on the brain, Thailand is both a consumer and battleground, taking concrete policy steps to help curb this ‘sweet danger’ before it causes a wider epidemic of obesity, diabetes, and mental health disorders.

A surge in AI-generated “deepfakes” is fueling a dangerous wave of bogus sexual-health cures and supplements sold online. Reports show convincing videos featuring fake doctors and celebrity likenesses are duping millions, risking public health rather than providing genuine care. The phenomenon, highlighted by AFP and picked up by Tech Xplore, underscores how quickly deceptive content can spread in Southeast Asia and beyond.

In Thailand, digitally savvy consumers are repeatedly exposed to sophisticated scams that blend health myths with technology. Data from regional cybercrime researchers indicates a notable rise in scams that misuse AI to impersonate medical authorities and push unverified products. This creates financial losses and erodes trust in legitimate health guidance, making urgent policy and education responses essential.

As Thailand enters peak exam season, mental health experts warn that rising distress among teens can quickly become a serious problem if left unaddressed. Policy discussions and clinician insights offer practical steps for parents and teachers to spot when anxiety crosses into danger and how students can cope during this demanding period.

For many Thai students, high-stakes tests such as the Ordinary National Educational Test (O-NET), GAT/PAT, or university entrance assessments trigger sleepless nights, fear of failure, and family tensions. Some stress can sharpen focus, but warning signs signal when anxiety becomes harmful. A Bangkok-based clinical lead at a major psychiatric hospital notes that persistent worry, overwhelm, panic episodes, avoidance of school or revision, and escalating negative self-talk indicate risk. Physical symptoms like stomach problems and insomnia, along with unhealthy coping behaviors such as self-harm or substance use, require immediate attention.

A wave of recent research shows sugar can trigger addiction-like brain responses and powerful cravings. Health experts compare its impact to substances such as nicotine, underscoring a growing concern about obesity, diabetes, and mental health. Thailand is responding with strategic policies aimed at reducing sugar intake and guiding healthier choices for families.

Sugar has become pervasive in modern diets. In the United States, more than 60% of food and beverage products contain added sugars, a pattern echoed in many Asian markets as processed foods expand. The average North American consumes about 17 teaspoons of added sugar daily, far above guidelines. In Thailand, studies indicate that a large portion of the population regularly consumes sugar-sweetened beverages, contributing to rising health risks.

A growing body of research and fitness journalism is shining a spotlight on an exercise routine that combines functional strength, cardiovascular endurance, and a surprising promise—possibly supporting a longer, healthier life. Known as the “farmer’s walk,” this exercise is rapidly gaining traction as a secret weapon for longevity, especially among men who often overlook simple strength training for its anti-aging benefits. Unlike fads that come and go, the evidence for grip strength and heavy carries as cornerstones of resilience into old age is mounting, making the farmer’s walk an increasingly recommended addition to health regimens in Thailand and worldwide (Men’s Journal, Healthline, CNN, Medindia).