Health

Doctors and researchers warn that ordinary habits may quietly harm health long before symptoms appear. From snoring to skipping daily flossing, these behaviors can have serious consequences. For Thais balancing tradition with modern lifestyles, the message is clear: small daily choices shape long-term well-being.

Thailand faces a high burden of non-communicable diseases, including heart disease, diabetes, stroke, and cancer. Data from Thailand’s public health programs show these conditions account for a large share of deaths. Medical professionals say risks lie not only in tobacco and alcohol but also in everyday actions at home, at work, and at school. The concern is echoed by recent public discussions and studies that highlight how harmless habits at first can lead to bigger problems later.

A groundbreaking new study has revealed that millions of people in Western countries are unknowingly living with an aggressive form of fatty liver disease, raising the alarm about an epidemic that could soon overwhelm health systems globally. The findings, published in a major international journal and covered by The Guardian, suggest that a silent but rapidly growing number of individuals are at risk of severe liver damage, much of which is preventable with early intervention.

A renewed surge in measles cases worldwide has prompted the US Centers for Disease Control and Prevention (CDC) to issue a heightened health advisory, urging travelers to ensure measles vaccination before international travel. The advisory, published at the end of May, underscores an “ongoing risk” that leaves individuals vulnerable to infection in airports, train stations, on public transport such as airplanes and trains, and at crowded tourist attractions, highlighting a wake-up call for travelers everywhere, including those from Thailand.

A global rise in measles cases has prompted health authorities to issue renewed warnings for travelers. The advisory stresses an ongoing risk of infection in airports, transit hubs, and crowded tourist sites, including for readers in Thailand. The reminder comes as countries report rising measles activity and travel-related exposures.

Data from the United States shows more than 1,000 measles cases confirmed in 2025, with the majority among individuals who are unvaccinated or whose vaccination status is unknown. Health officials say a significant portion of cases have been linked to international travel, underscoring the importance of vaccination before any trip. Transmission remains a concern in transit settings due to the virus’s high contagiousness.

A new online wellness craze—drinking unpasteurized raw milk—has spread far beyond its origins, reaching Thai social media and everyday conversations. Medical professionals warn that the supposed benefits are unproven and that raw milk can cause serious, sometimes life-threatening infections, especially for children, the elderly, and immunocompromised individuals. Public health experts emphasize that pasteurization is a proven safeguard against dangerous pathogens, and there is no medical justification to forgo it.

The trend gained momentum in Western circles early last year as influencers framed raw milk as a natural, “back-to-nature” choice. International coverage and celebrity endorsements have helped fuel interest in several countries, including Thailand, where online communities discuss the practice. Thai health authorities urge caution, noting that the perceived “natural” appeal should not override safety considerations.

The Internet’s latest viral wellness obsession—drinking unpasteurized “raw” milk—has fueled a surge in demand worldwide, including on Thai social media platforms, but medical professionals are raising urgent concerns over its serious health risks. With raw milk advocates touting purported nutritional and immunity benefits, global health authorities and food safety experts warn that these claims are not only unproven but mask very real dangers—pathogenic infections, foodborne illness outbreaks, and even life-threatening complications, especially for children and the elderly (BuzzFeed; Wikipedia - Raw milk).

A long-term study tracking nearly 50,000 midlife women over 30 years suggests that a daily cup of caffeinated coffee may help sustain mental sharpness and physical resilience as women age. The research points to a higher likelihood of aging without major illnesses, cognitive decline, depression, or frailty among regular coffee drinkers. For Thai readers, this adds a new layer to discussions about nutrition, genetics, and healthy aging in a fast‑changing society.

In a landmark scientific breakthrough, researchers have engineered fruit flies to voluntarily consume cocaine, establishing the world’s first insect model for studying the genetic and neurological roots of cocaine addiction. This innovative approach, announced in the Journal of Neuroscience and led by experts at the University of Utah, promises to accelerate the discovery of effective treatments for one of the most challenging substance use disorders worldwide, opening new horizons for both basic research and therapeutic development (NeuroscienceNews.com).

A team of researchers has created a fruit-fly model to study cocaine addiction, marking the first time insects have been used to explore the genetic and neurological roots of this disorder. The study, led by experts at a major university and published in a prominent neuroscience journal, aims to speed up the search for effective treatments for cocaine use disorder. The work suggests new ways to approach addiction research that could eventually benefit patients in Thailand and around the world.

As more older adults in Thailand and around the world turn to cannabis to address chronic pain, insomnia and mental health struggles, a surge of recent research is revealing that age dramatically increases the health risks posed by this once-taboo plant. With the global push towards cannabis legalization and growing acceptance for therapeutic use, experts are warning that older bodies and minds are particularly vulnerable to the potent effects of modern cannabis products—placing Thailand’s rapidly aging population at risk of unanticipated harm (NY Times, Seattle Times).

Drinking a daily cup of coffee may do more than provide a morning pick-me-up—it could help women stay mentally sharp and physically robust as they age, according to a landmark 30-year study that followed nearly 50,000 women in their midlife years. The research, which stands out for its unprecedented scale and scope, found that women who consumed regular, caffeinated coffee were significantly more likely to age without developing serious diseases, cognitive decline, depression, or physical frailty. This discovery offers fresh hope to coffee lovers in Thailand and beyond, while also urging a more nuanced look at the relationship between genetics and nutrition as Thais seek to promote healthy aging in an era of rapid demographic change.

A growing number of older adults in Thailand and worldwide are turning to cannabis to ease chronic pain, insomnia, and mood issues. New research shows age significantly heightens the health risks of modern cannabis products, prompting serious concern as Thailand’s aging society expands. The trend is fueled by changing laws, shifting attitudes, and aggressive marketing aimed at “wisdom customers,” but health experts warn that older bodies are more vulnerable to the potent effects of today’s cannabis.

Recent U.S. research shows a sharp rise in cannabis use among adults 65 and older. From 2021 to 2023, use grew by about 46%, with roughly one in seven seniors reporting cannabis use in the past month. This marks a dramatic shift from two decades ago and highlights new public health considerations as societies age, including Thailand, which is watching international trends closely.

Why this matters for Thai readers lies in Thailand’s evolving stance on medical cannabis. Since legalization steps began in 2018 and continued with decriminalization in 2022, access to cannabis products has increased. As Thailand’s elderly population grows, international experience offers lessons for health care, regulation, and social norms in the kingdom.

The latest findings from US-based research show that marijuana use among seniors has surged to unprecedented levels, sparking both celebration and concern within the medical community. According to multiple 2025 reports and studies, the rate of cannabis use among adults aged 65 and older rose by nearly 46% from 2021 to 2023, with approximately one in every seven seniors now reporting cannabis use in the past month. This dramatic shift, up from just 1 in 100 twenty years ago, reflects not only changing generational attitudes towards cannabis but also signals new public health challenges and opportunities for societies embracing an aging population—Thailand included (Axios, FOX News, WGAU Radio).

A growing body of research warns that cannabis use among older adults carries increasing health risks, a concern that grows as legalization expands and social attitudes shift. A recent analysis highlights a sharp rise in cannabis consumption among people aged 65 and older, sparking urgent discussions among health professionals about safety, regulation, and how Thailand should respond in its rapidly aging society.

A cautionary incident underscores the issue: a 76-year-old woman seeking insomnia relief consumed several THC-laced edibles in one night, experiencing anxiety and heart palpitations that led to an emergency visit. She recovered and was discharged, but the episode illustrates vulnerabilities many seniors face. As a geriatrician notes, aging brains are more sensitive to psychoactive substances, a reality for Thai seniors with hypertension or arrhythmias, where drug interactions and falls could amplify risks.

A new international study indicates that regular coffee drinking is linked to longer, healthier lives. The research, highlighted in early June 2025, suggests coffee may help reduce the risk of early death, heart disease, and other aging-related conditions. For Thai audiences, this aligns with a thriving café culture and growing interest in preventive health.

Coffee anchors daily routines worldwide, including in Thailand, where cafés are a common social and workplace feature. For years, scientists have debated caffeine’s health impact. Some studies raised concerns, while others pointed to benefits. The latest findings tilt toward a positive association between moderate coffee intake and healthier aging.

New international research suggests that kids who stay active before adolescence have a markedly lower risk of anxiety and depression later. For Thai readers, the findings reinforce urgent calls to boost physical exercise and organized sport among children and teens.

A large, prospective study published in June 2025 tracked activity levels and mental health from ages 5 to 11. Researchers found that boys who were physically active at ages 5 and 11 experienced nearly a 40% reduction in anxiety risk. Depression risk also declined for active boys, by 19% at age 5 and 23% at age 8. By age 11, active girls showed protective benefits too, with a 12% lower likelihood of future mental health diagnoses; for boys, the reduction reached 23%. The results align with growing evidence that early movement helps build psychological resilience.

A major clinical trial reinforces the global consensus: increasing dietary fiber through plant-based foods can lower cancer risk, with notable benefits for metabolic health and the gut microbiome. Researchers from a leading cancer center presented their work at a prominent nutrition conference, underscoring fiber’s role in disease prevention. For Thailand, where fiber intake remains low, the findings offer a timely reminder of how traditional, plant-forward eating can support long-term health.

A new scientific breakthrough could accelerate global efforts to treat cocaine use disorder. Researchers at a major university have created the world’s first fruit fly model of cocaine addiction. By disabling the flies’ bitter-sensing nerves, the team caused them to self-administer cocaine-laced sugar water, a behavior never before seen in fruit flies. The study, published in a leading neuroscience journal and summarized by science outlets, signals a fast, cost-effective path to uncover genetic factors behind addiction.

A major new clinical trial has added to the mounting scientific evidence that eating more dietary fiber, a nutrient found in fruits, vegetables, whole grains, legumes, and nuts, significantly lowers cancer risk—particularly for blood cancers like multiple myeloma. The study, presented by researchers at the Memorial Sloan Kettering Cancer Center at the flagship meeting of the American Society for Nutrition this week, found that high-fiber, plant-based diets also improved important health factors including body mass index (BMI), inflammation, metabolic health, and the gut microbiome. These findings echo longstanding global dietary recommendations and are especially pertinent for Thailand, a country where fiber intake remains low for much of the population, and cancer rates are on the rise.

In a scientific advance with potential global impact, researchers have engineered the world’s first fruit fly model of cocaine addiction—an innovation that promises to accelerate our understanding of cocaine use disorder and speed the development of effective treatments. By genetically modifying fruit flies to disable their bitter-sensing receptors, a research team led by a psychiatry specialist at the University of Utah has successfully encouraged addictive, voluntary cocaine self-administration in the insects, an outcome described in their recent Journal of Neuroscience publication and highlighted by Neuroscience News.

A major new study reveals that children who engage in regular physical activity before their teenage years are significantly less likely to develop anxiety and depression as they grow older, adding new urgency to efforts aimed at boosting physical exercise among Thai youth. The research, published in June 2025, underscores the mental health benefits of sports and activity, especially as today’s youth are becoming less physically active.

The study, highlighted by The Washington Post, tracked children’s physical activity levels and mental health outcomes at ages 5, 8, and 11. Researchers discovered that boys who were physically active at ages 5 and 11 had their risk of anxiety slashed by almost 40%. Similar benefits were seen for depression: boys active at age 5 had a 19% lower risk, rising to 23% at age 8. By age 11, girls also began to experience the protective benefits, with organized sports participation linked to a 12% lower risk of future mental health diagnoses; the figure for boys was 23% lower (Washington Post).

A recently published study has brought good news for coffee lovers: regularly drinking coffee is now associated with a longer and healthier life, according to research reported by The New York Times. The findings, released in early June 2025, offer compelling evidence that coffee may play a significant role in promoting both increased longevity and healthier aging—a development that could have important implications for millions of Thai consumers.

Coffee is an integral part of daily routines for people around the world, including in Thailand, where café culture continues to thrive in cities and towns alike. For years, scientists have debated the potential health effects of coffee, with some studies raising concerns about caffeine while others suggested possible benefits, such as protection against certain chronic diseases. The latest research, however, appears to tip the balance in favor of coffee drinkers, reporting a strong association between regular coffee intake and a decreased risk of early death, cardiovascular disease, and other age-related illnesses.

A growing wave of scientific research is sounding the alarm on the increasing health risks linked to cannabis use among older adults, as usage climbs to record levels amidst expanded legalization and shifting social attitudes. The latest analysis, published in the Journal of the American Medical Association (JAMA), reveals a sharp uptick in cannabis consumption by individuals aged 65 and older, igniting urgent debate among health experts about the safety, efficacy, and regulation of cannabis use in Thailand’s rapidly aging society.