#Nutrition

A new study suggests obsessive-compulsive disorder may originate not only in the brain but also in the gut. Researchers in China found evidence that gut bacteria—the microbiome—could play a causal role in OCD. This shifts the conversation about a condition that affects up to 3 percent of people worldwide and has long challenged effective treatment.

For Thai readers, the findings arrive amid growing attention to mental health in Thailand, where OCD care remains largely therapy and medication-based. SSRIs are common, but a substantial portion of patients—roughly one-quarter to two-fifths—do not experience meaningful relief. The new perspective could inspire broader approaches to help patients and families.

A growing chorus of Thai athletes is embracing lesser-known plant-based proteins to boost recovery, endurance, and overall performance. Hemp seeds, spirulina, amaranth, nutritional yeast, and pumpkin seeds are moving beyond tofu and tempeh as core components for Olympic hopefuls, ultramarathoners, and professional fighters. These ingredients are widely available in Thai markets and align with local interest in healthier, meat-alternative options.

Research indicates these proteins offer more than simple meat replacements. Hemp seeds supply all nine essential amino acids, plus omega-3 fatty acids and arginine, which support muscle repair and heart health. Reviews of recent studies suggest that incorporating two to three tablespoons of hemp seeds after workouts can speed recovery and reduce soreness.

Recent coverage in Vogue and the latest dermatological studies suggest that vitamin A might be the missing piece for those struggling with dry, brittle strands, itchy scalp, or unexpected hair loss. With experts increasingly linking micronutrient intake to hair health, emerging evidence reveals that vitamin A’s impact on the scalp and follicles could explain everyday hair complaints—an issue with both global and Thai resonance due to shifting nutritional patterns and high humidity levels in the kingdom.

Gut health is a cornerstone of wellness in Thailand and beyond. Recent science shows small dietary changes can strengthen digestion, gut microbiota, and overall wellbeing. Nine foods stand out for their potential to support a healthy gut, and they fit well with Thai meals to reinforce preventive health.

The digestive system harbors trillions of microorganisms that influence immunity, mood, and chronic disease risk. Modern life—processed foods, frequent antibiotic use, and stress—can disrupt this balance. Thailand’s health data show digestive issues remain a common reason people visit primary care clinics, underscoring the relevance of diet-based interventions.

Elite athletes around the world are quietly transforming the landscape of sports nutrition, embracing plant-based proteins that go far beyond the familiar tofu and tempeh. New research and practical experience show that hemp seeds, spirulina, amaranth, nutritional yeast, and pumpkin seeds are taking centre stage in the recovery and endurance routines of Olympic champions, ultramarathoners, and professional fighters—offering benefits that rival or even surpass traditional animal protein sources. These six under-the-radar foods are not only accessible but have been hiding in plain sight on local supermarket shelves, signaling a new chapter in sports performance nutrition that resonates globally and right here in Thailand, where health-conscious consumers are increasingly seeking alternatives to meat-heavy diets.

Hair health is linked to nutrition, and new findings on vitamin A shed light on scalp health and growth. For Thai readers facing humid weather and evolving dietary habits, understanding vitamin A helps people make informed choices without overdoing supplements.

In Thai culture, healthy hair symbolizes wellness and beauty, from weddings to daily grooming. The growing interest in vitamin A comes as many Thais seek nutrition-based solutions amid social media influence and a rising market for supplements. Clinicians emphasize balance, noting vitamins interact with the body’s hair biology.

Canned fish has shifted from pantry staple to a common daily topic in Thailand. Busy lifestyles, convenient packaging, and social media trends drive interest. For Thai readers, the focus is health, affordability, and how canned fish fits local eating patterns. Health experts advocate a balanced view: canned fish provides nutrition, but mindful choices are needed to avoid excess salt, fat, or contaminants.

In Thailand, canned sardines, tuna, and mackerel are popular in both urban and rural households. They support quick meals and offer a reliable source of protein with long shelf life. Market observers note growing engagement with tinned fish across social platforms, reflecting a global move toward convenient seafood that still aligns with Thai flavors and cooking styles.

Vitamin D, often called the sunshine vitamin, affects far more than bones. New studies highlight its role in immunity, mood, autoimmune conditions, and some cancers. In Thailand, open skies meet surprising deficiency rates. Urban living, indoor work, and pollution limit actual sun exposure, raising public health concerns.

Vitamin D is unique because skin synthesis relies on sunlight. It supports calcium absorption to keep bones strong. But persistent indoor lifestyles, changing diets, and air pollution can lower vitamin D levels, leaving populations vulnerable to multiple health issues. A synthesis of recent research links insufficient vitamin D with osteoporosis, depressive symptoms, autoimmune conditions, and certain cancers.

As more research unravels the powerful influence of vitamin D — often dubbed the “sunshine vitamin” — fresh evidence illustrates just how critical this nutrient is for protecting against some of the most serious health conditions known today. While vitamin D is well-established as pivotal for bone health, new studies underscore its broader impacts on immunity, mental health, autoimmune diseases, and even cancer, raising public health alarms, especially in regions like Thailand where sun exposure is plenty, yet deficiencies surprise both doctors and public alike.

The humble tin of fish, once seen as little more than an emergency pantry staple, has vaulted into the limelight as the latest foodie obsession. Social media has driven a revival—dubbed “TinTok”—with a new generation embracing sardines, mackerel, tuna, and anchovies for their convenience, chic packaging, and purported health benefits. But amid the trendiness, nutrition experts and food safety authorities urge consumers to consider both the upsides and potential downsides before making canned fish a daily staple.

A recent study indicates that adding chickpeas to the daily diet can meaningfully reduce cholesterol, offering a tasty, accessible path to better heart health. Thai nutrition experts view chickpeas as a practical pantry staple for families. Researchers from a United States university found that adults at risk of diabetes who ate a cup of chickpeas daily for 12 weeks lowered their total cholesterol from borderline high to a safer level, suggesting promising dietary options for cardiovascular risk management.

A new study has revealed that adding chickpeas to your daily diet can significantly lower cholesterol levels—offering a tasty and accessible boost to heart health, with Thai nutrition experts urging locals to embrace this pantry staple. Researchers from the Illinois Institute of Technology found that people at risk of diabetes who ate chickpeas daily for 12 weeks saw their cholesterol levels drop from borderline high to a healthier range, providing hopeful news for those looking to manage cardiovascular risk through diet (Business Insider).

A new wave of research and expert opinion has highlighted edamame—young, tender soybeans—as the standout high-protein snack for improving gut health, according to a leading gastroenterologist. As the snacking culture grows both abroad and in Thailand, this finding could help guide healthier snack choices for Thai consumers looking to enhance digestive well-being and overall health.

Snack consumption represents a significant portion of daily caloric intake worldwide. In the United States, surveys indicate that snacks comprise approximately 20% of total dietary energy. While it is easy to find snacks that satisfy the palate, the challenge lies in selecting options that fulfill both taste and nutritional needs, especially for those mindful of gut health and weight management. This is not only relevant to American diners but has growing resonance in Thailand, where urban lifestyles and changing eating habits have seen increased snack consumption, especially among younger generations (EatingWell).

A growing body of research highlights edamame—young, tender soybeans—as a top high-protein snack that also supports gut health. For Thai readers, this simple option fits modern snacking while boosting digestive well-being.

Snack choices make up a sizable share of daily calories worldwide. In many countries, snacks account for about one-fifth of total energy intake. People want options that nourish the gut and help with weight management. In Thailand, urban living and changing diets have increased snack consumption, especially among younger adults.

Eggs remain a frequent topic in health debates, but recent reviews and expert insights help separate fact from fiction. Moderate consumption—roughly one egg per day—fits into healthy diets for most people, including many Thai families, when paired with vegetables, lean proteins, and whole grains.

Why this matters in Thailand? Eggs are a staple in Thai cooking, featured in dishes from kai jeow to comforting soups. With cardiovascular disease continuing to be a major health concern in the region, understanding how eggs fit into a balanced diet supports public health, food security, and cultural traditions.

The debate over whether eggs are harmful or beneficial to health has endured for decades, with recent research and expert commentary helping to clarify long-standing misconceptions about their impact, particularly on cholesterol and heart disease. According to a 2025 investigation by Vogue, which drew on nutrition and medical experts like Dr. Emily Leeming, eggs are now recognized as a nutritional powerhouse that can fit sensibly into most diets—yet questions persist, especially for Thai households where eggs are a staple (Vogue).

A growing body of scientific research is positioning spermidine—a naturally occurring compound found in certain foods and within the human body—as a potential “Swiss army knife of longevity,” offering wide-ranging benefits from heart and brain health to hair growth and immune support. The latest synthesis of this trend, highlighted in a recent piece from the New York Post, explores emerging evidence on spermidine’s ability to slow aging, support hormone balance, and promote healthier hair and internal organs, drawing intense interest among scientists, clinicians, and health-conscious citizens globally—including in Thailand.

Spermidine is a natural compound found in foods and the human body. It is gaining attention as a potential booster for healthy aging. Early evidence points to benefits for heart and brain health, hair vitality, and immune function. Researchers are examining how spermidine may slow aging processes and influence hormonal balance. The conversation is growing in Thailand as the population ages and chronic diseases rise.

For Thai readers, understanding spermidine matters. Thailand is facing increasing rates of diabetes, heart disease, and neurodegenerative conditions. Health authorities and communities seek practical, preventive approaches that fit Thai lifestyles. Spermidine could become part of everyday choices, alongside traditional wellness practices and a growing interest in functional foods and dietary supplements.

A natural compound found in common foods and produced by the kidneys during endurance exercise may unlock the anti-aging benefits of regular physical activity—without any need to hit the gym, according to a landmark study published in the journal Cell by a Chinese Academy of Sciences research team. The discovery could pave the way for “exercise-in-a-pill” therapies that offer hope to Thailand’s rapidly aging population and to those with limited mobility or chronic health issues.

A natural compound found in common foods and produced by the kidneys during endurance activity may mirror many benefits of regular exercise. A study from the Institute of Zoology at the Chinese Academy of Sciences suggests betaine could support healthy aging, especially for people who cannot engage in physical activity. The findings spark discussion about therapies that fit Thailand’s aging population.

Researchers identify betaine as a molecular marker that reflects exercise’s positive effects. In aged mice, oral betaine supplementation improved metabolism, immune function, muscle strength, and tissue regeneration—paralleling outcomes seen in animals that trained regularly. The results imply betaine could slow age-related decline even without exercise. For Thai readers, an accessible intervention to complement lifestyle efforts is timely given the country’s aging demographic and rising chronic disease risk.

A growing number of Thais and health-conscious individuals worldwide are investing in dietary supplements marketed for gut health, seeking promises of improved digestion, immunity, and overall well-being. However, recent research and expert advice suggest that many popular gut health supplements may not provide the benefits they claim—and, in some cases, could even be harmful. According to registered dietitians featured in a June 2025 analysis by EatingWell, widely consumed products such as over-the-counter probiotics, greens powders, digestive enzymes, and antacids should generally be approached with caution—or skipped altogether—in favor of a wholesome, fiber-rich diet and lifestyle changes (EatingWell).

A new study points to the promise of a fasting-mimicking diet (FMD) for people living with type 2 diabetes in Thailand and beyond. This approach aims to reproduce fasting’s metabolic benefits while allowing limited nutrient intake, offering a non-drug option to help improve blood sugar control.

Type 2 diabetes is a growing public health challenge in Thailand. Sedentary lifestyles and changes in diet contribute to rising cases. Effective blood sugar management is essential to prevent kidney disease, nerve damage, and heart problems. A dietary strategy that complements medical care could be especially valuable in Thai communities where meals commonly feature rice and noodles.

A new study has brought hope to millions living with type 2 diabetes globally and in Thailand, revealing that a fasting-mimicking diet (FMD) may significantly improve blood sugar control. The latest findings, detailed in Medical News Today, suggest that adopting an eating pattern that simulates the effects of fasting without total food deprivation could play a valuable role in diabetes management.

Type 2 diabetes is a mounting concern in Thailand, where shifting dietary habits and increasingly sedentary lifestyles contribute to rising rates of the condition. Blood sugar regulation remains the cornerstone of diabetes treatment, with poorly controlled glucose levels linked to complications such as kidney disease, nerve damage, and cardiovascular issues. The possibility that a non-pharmaceutical dietary approach can help ease this burden is particularly relevant for Thai patients navigating both medical and cultural food practices.

As Thailand continues to embrace health-conscious eating, a buzz has emerged around one question: which berry truly packs the greatest nutritional punch? From the tangy strawberry fields of Samoeng to imported blueberries lining Bangkok’s supermarket shelves, berries have become a local staple and a symbol of premium nutrition. A recent wave of research and international dietitian commentary suggests that while all common berries—blueberries, blackberries, raspberries, and strawberries—offer unique health supershots, choosing the “healthiest” is not as simple as picking a single berry from the basket. With varying concentrations of antioxidants, vitamins, and fiber, each berry brings its own strengths. So, what does the latest research say, and how does it matter for Thai consumers seeking optimal wellbeing through diet?