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In a groundbreaking study, researchers have discovered that vitamin D supplementation may significantly reduce the risk of developing dementia. Published in the journal Alzheimer’s & Dementia Diagnosis, Assessment, & Disease Monitoring, the study analyzed data from nearly 12,500 older adults in the U.S. who were initially free of dementia. Surprisingly, the results indicated that those who took vitamin D supplements had a 40% lower incidence of dementia compared to those who did not MedicalNewsToday.

A new study suggests vitamin D supplementation may cut dementia risk, offering a potential addition to Thailand’s cognitive health strategy. The research tracked nearly 12,500 older adults who were dementia-free at baseline and found that those taking vitamin D had about 40 percent lower incidence of dementia than non-users. The findings appear in a respected neurology journal and add to growing evidence on brain health and aging.

For Thailand, where the older population is expanding, these insights are timely. Vitamin D could play a role in a broader public health approach to cognitive well-being, especially as lifestyle shifts and air quality concerns influence health outcomes. Thai healthcare experts note that aging, combined with urban living and environmental factors, poses rising demands on the health system.

A new AI-powered method combined with magnetic resonance elastography (MRE) is changing how experts measure brain aging and assess dementia risk. Researchers from the University of Delaware have developed a technique that maps brain stiffness and volume to estimate brain age with impressive accuracy. By integrating AI with MRE, this approach could support earlier detection of Alzheimer’s and other neurodegenerative conditions.

MRE uses gentle vibrations in tandem with MRI to create stiffness maps of brain tissue. These maps serve as health indicators because brain stiffness shifts with age and during the onset of neurodegenerative processes. Over years, a large dataset of stiffness maps has been built, and researchers apply advanced analytics to identify meaningful patterns. The latest findings suggest that evaluating both brain stiffness and volume yields the most precise brain age estimate, as described in a recent report in Biology Methods and Protocols.

A groundbreaking study published in Molecular Psychiatry reveals that LSD, unlike MDMA and d-amphetamine, alters brain connectivity in distinctive ways, reshaping our understanding of how these substances affect the human brain. Conducted by researchers at the University of Lübeck, this study is pivotal for psychiatry, underscoring the nuanced differences between substances often grouped under the “psychedelics” label.

The research utilized functional magnetic resonance imaging (fMRI) to observe brain activity in 25 healthy volunteers under the influence of LSD, MDMA, and d-amphetamine. The study found that while all three psychotropics disrupted communication within brain networks, LSD uniquely affected regions associated with self-awareness and sensory processing. These insights highlight the inaccuracy of lumping LSD with other psychedelics like MDMA, often wrongly presumed to have similar effects due to their shared primary action on serotonin 2A receptors.

In a concerning development from West Texas, Covenant Children’s Hospital in Lubbock has reported treating fewer than 10 pediatric patients for vitamin A toxicity, amidst a misinformation wave regarding vitamin A’s role in treating measles. This surge in cases is attributed to a misunderstanding promoted recently in media, particularly by Health and Human Services Secretary Robert F. Kennedy Jr., suggesting that vitamin A can dramatically reduce measles mortality rates.

The children affected, initially hospitalized due to measles complications, now face the added complication of vitamin A toxicity, which can cause abnormal liver function and disrupt overall health, according to the National Institutes of Health. The Centers for Disease Control and Prevention (CDC) has emphasized that while vitamin A may be administered as part of supportive care in severe measles cases, it is not a replacement for vaccination. This message, echoed by Dr. Philip Huang of Dallas County Health and Human Services, underlines the critical importance of the measles vaccine as the primary preventive measure.

Recent advancements in understanding brain age and health signal a transformative leap in diagnosing and potentially combating neurological diseases such as Alzheimer’s and dementia. Through the pioneering efforts of researchers Curtis Johnson and Austin Brockmeier at the University of Delaware (UD), a new method employing artificial intelligence and magnetic resonance elastography (MRE) is revolutionizing how scientists measure brain aging and deterioration. By accurately mapping brain stiffness and volume, the team provides a groundbreaking tool that aligns predictive accuracy with practical applicability for early identification of neurological disorders.

Gluten-free dining is no longer a niche in the East Bay. What started as a niche for people with celiac disease and wheat sensitivities has become a diverse, vibrant scene. The new dining landscape makes eating out easier for everyone while prioritizing safety and quality.

Gluten is a protein found in wheat, rye, and barley. For those with celiac disease, even trace amounts can trigger immune reactions that damage the small intestine. As awareness grows, restaurants are adopting dedicated gluten-free kitchens to minimize cross-contamination. A simple “GF” label is not always enough to prevent adverse reactions, so clearer practices matter.

A recent revelation by former Wolves and Derby County striker, now football agent, underscores the profound impact of gambling addiction, not just on athletes, but across all strata of society. The 51-year-old athlete, who has spent over four decades battling gambling addiction, has shared his personal story to encourage others to seek help and to highlight the importance of preventive education, especially among young athletes.

The opening up about his addiction marks a significant turn in his journey. After achieving fame at Derby County and leaving a mark at Wolverhampton Wanderers, his career was financially and emotionally marred by gambling—a vice that began consuming his financial gains early in his career. His story is not just about personal redemption but also about empowering others to confront similar struggles. Now more than five years into recovery, he serves as an ambassador for Gordon Moody, a gambling support charity, aiming to transform his experiences into a source of motivation and guidance for those battling similar issues.

A former Wolves and Derby County striker, now an football agent, has publicly shared a 40-year struggle with gambling addiction. The disclosure aims to help others seek support and to emphasize preventive education for young athletes and fans alike.

The veteran forward’s journey began in the spotlight and endured years of financial and emotional strain due to gambling. After memorable spells with Derby County and Wolverhampton Wanderers, his gambling habit began eroding his earnings early in his career. His narrative is not only one of personal redemption but also a call to empower others facing similar battles. Now more than five years into recovery, he works as an ambassador for Gordon Moody, a gambling support charity, turning his experiences into guidance for those grappling with addiction.

Utah has just strengthened its framework to prevent unlicensed individuals from providing mental health treatment. The new law responds to growing concerns about the blurred line between life coaching and therapy. It clarifies that only licensed professionals may deliver mental health services, addressing a rising number of coaches offering therapeutic support without proper credentials. The bill’s passage marks a significant step, but questions remain about how life coaching should be governed in the future.

As gluten-free dining continues to grow in popularity within the East Bay, this once rare offering has blossomed into a vibrant culinary landscape. Initially a niche market catering primarily to those with celiac disease and wheat intolerance, the endeavor has expanded to accommodate diverse dietary needs. This development is not only significant for those requiring strict gluten-free diets but also reflects a broader societal shift towards inclusivity in food service, offering a variety of options that ensure everyone can partake in the joys of dining out.

A balanced look at low-carb eating explores potential health benefits alongside practical challenges. As health research evolves, low-carb approaches remain popular for weight management and wellness improvements.

A recent review clarifies how carbohydrates work in the body, distinguishing simple from complex carbohydrates and their role as the body’s main energy source. Diets that restrict carbs to very low levels—often around 20 grams daily—tend to emphasize protein-rich foods and low-glycemic fruits and vegetables. Nutrition experts stress that proteins and fats can promote fullness and support weight control when balanced correctly.

A European university-led study used fMRI to show that LSD alters brain connectivity in distinct ways from MDMA and d-amphetamine. The findings challenge the broad “psychedelics” label and highlight the need to analyze each drug’s specific brain effects for promising therapeutic insights.

The research scanned 25 healthy volunteers under the influence of LSD, MDMA, and d-amphetamine. All three substances disrupted communication within brain networks, but LSD uniquely impacted regions tied to self-awareness and sensory processing. This helps explain why LSD often produces profound perceptual changes and shifts in the sense of self, while MDMA and d-amphetamine yield different subjective experiences.

A large, long-term study shows that what people eat in midlife significantly affects health and independence in later years. Tracking more than 105,000 Americans over three decades, researchers found that healthier midlife diets are associated with better mental, physical, and cognitive well-being in older age.

Leading researchers from a prominent university advocate a holistic view of diet. Rather than tying food to specific diseases, the study examines how eating patterns influence the ability to live independently and enjoy a high quality of life as people age. The team notes that increasing vegetables, fruits, legumes, and whole grains is linked to lower risks of chronic conditions such as diabetes and heart disease.

A recent study has illuminated the profound impact of midlife dietary habits on the quality of life in later years, emphasizing the importance of balanced nutrition in promoting healthy aging. Conducted over three decades, the research followed more than 105,000 Americans, exploring the correlation between their midlife eating patterns and their overall health status as they reached senior years. The findings suggest that making healthier food choices in midlife can significantly enhance the likelihood of maintaining good mental, physical, and cognitive health well into the later stages of life.

A concerning healthcare episode in West Texas has led Covenant Children’s Hospital in Lubbock to treat fewer than 10 pediatric patients for vitamin A toxicity. The spike follows misinformation about vitamin A’s role in treating measles, amplified by media attention tied to statements from public figures. Health authorities warn that vitamin A can support severe measles care in some cases, but it is not a substitute for vaccination.

The affected children were hospitalized for measles-related complications and later faced additional health risks from excessive vitamin A intake. The National Institutes of Health highlights that high vitamin A can disrupt liver function and overall health. The Centers for Disease Control and Prevention reiterates that vaccination remains the cornerstone of measles prevention, with vitamin A used only as part of clinical care in specific, severe cases. Local health officials emphasize sticking to proven preventive measures, especially vaccination.

In our fast-paced lives, balancing nutrition amidst hectic work and family schedules often leads to a reliance on prepackaged, convenient meals. Recent insights suggest that while ultra-processed foods serve immediate needs, they carry potential long-term health risks. It’s a growing concern, as findings from Consumer Reports reveal that 60% of the average American diet consists of these ultra-processed foods (UPFs). Understanding what constitutes UPFs is essential; they include common grocery items like chips and sweets, often high in added sugars and sodium, laden with calories, and usually containing numerous chemical ingredients, explains nutrition expert Amy Keating.

A landmark study from Scripps Research reveals structural markers of long-term memory storage, offering new avenues to address memory decline in aging and neurodegenerative diseases. Using cutting-edge genetics, 3D electron microscopy, and AI, researchers map memory traces with unprecedented detail to guide future therapies.

Published in Science, the work redefines memory by identifying engrams—the physical embodiments of memories in the brain. Advanced imaging and AI-driven analysis accelerate mapping of memory-related brain circuits, shortening what used to be years of work.

In an intriguing new study, scientists have delved deeper into the enigmatic movement of cerebrospinal fluid (CSF) in the brain, revealing connections to sleep and overall brain health. This research, further developing the glymphatic hypothesis, suggests that the brain’s waste removal may be more active and intricately tied to sleep than previously thought Quanta Magazine.

The significance of this study resonates with Thai readers, as understanding the brain’s fluid dynamics could illuminate solutions for better mental health and therapeutic interventions, addressing issues such as Alzheimer’s disease, which is of growing concern in aging populations worldwide, including in Thailand. Dr. Maetavin Ponsan, a neurologist at Chulalongkorn Hospital, emphasized, “Sleep isn’t just restorative; it’s a complex cleanup period. This study underscores how vital sleep health is for brain maintenance.”

An innovative study titled “Non-caloric sweetener effects on brain appetite regulation in individuals across varying body weights” has provided fresh insights into the complex interactions between non-caloric sweeteners and the brain’s regulation of appetite. Published recently in Nature Metabolism, this research addresses a key area of public health concern, focusing on how these sweeteners impact individuals differently based on their body weight.

The study presents significant findings, particularly for Thai readers, as it highlights crucial aspects of dietary choices that could affect weight management and metabolic health. Given the increasing prevalence of obesity globally, and in Thailand, the search for alternatives to sugar without adverse effects is of profound interest. This study explores the brain’s response to non-caloric sweeteners, with implications for how they may influence hunger and satiety signals across different populations.

A recent study has sent waves through the fitness and bodybuilding communities by challenging the long-held belief in the muscle-building benefits of creatine supplements. Researchers at the University of New South Wales conducted the study, finding that the effects of creatine, a staple in many athletes’ supplementation routines, might have been “overestimated.” Published in leading health outlets, the study revealed that taking the recommended daily dose of creatine does not significantly impact muscle growth when compared to controls who did not supplement at all.

A recent study published in Scientific Reports has shed new light on the amount of protein necessary to support bone health, emphasizing the crucial role of dietary choices in preventing conditions such as osteoporosis. As Thai society continues to face the challenges of an aging population, understanding how to maintain bone strength becomes increasingly relevant.

The study highlighted in the article by Molly Knudsen, a registered dietitian nutritionist, delves into the impact of protein on bone mineral density—a key predictor of bone health. Utilizing data from 16,775 U.S. adults, researchers found a positive correlation between higher protein intake and increased bone mineral density. This relationship was especially pronounced in women, with benefits plateauing at approximately 61 grams of protein per day for women.

A recent international study challenges a long-held belief about creatine’s effectiveness for muscle growth. Researchers from the University of New South Wales found that the standard daily dose of creatine did not significantly outperform non-supplemented training in promoting muscle gains. The findings prompt a thoughtful reassessment of supplementation, especially for youth athletes and fitness enthusiasts in Thailand.

Creatine has long been marketed as a reliable fuel for building muscle and boosting performance in high-intensity exercise. In Thailand, where gym culture is rapidly expanding, many aspiring athletes have adopted creatine as a routine staple. The new results raise questions about its cost-effectiveness and real-world value, encouraging athletes to consider personalized nutrition and training plans.

A new study shows that non-caloric sweeteners interact with the brain’s hunger signals in complex ways. Rather than a universal effect, responses vary across individuals. The research followed people with different weights and used modern brain imaging to see how sweeteners might influence hunger and fullness. The findings matter in Thailand, where sugary drinks and sweet flavors are deeply woven into daily life.

Researchers used neuroimaging to observe the hypothalamus, the brain’s hub for appetite control. They found that neural responses to non-nutritive sweeteners such as sucralose and aspartame differ by body mass index and metabolic health. In some participants, these sweeteners heightened appetite-related activity; in others, the response was more muted. This suggests that a person’s health context shapes how sugar substitutes affect desire for food.