Research on diet and how food affects the body. Covers the microbiome, meal timing, cardiovascular risk, and nutrition in illness.
A new survey by the European Federation of Dietitians supports moderate coffee consumption as having clear health benefits, including improved alertness and sports performance. The study involved 585 dietitians from across 26 European countries.
A daily cup of black tea could help reduce extensive abdominal aortic calcification (AAC) and lower cardiovascular risk late in life. Flavonoid intake from other sources like fruits, nuts, and dark chocolate may also offer protection.
A new study from the University of South Australia found that eating 30-50 grams of almonds can help people cut back on kilojoules consumed each day. This leads to a reduced energy intake by 300 kilojoules, mostly coming from junk food.
A new analysis finds that the US lacks effective government oversight of food marketing and research on children, allowing companies to target unhealthy products at vulnerable populations. The industry's self-regulation efforts have failed to keep pace with modern marketing practices.
A survey of over 1,000 cancer patients and 150 oncologists found that nearly two-thirds of patients want to know about complementary therapies before starting conventional treatment. Integrative oncology can help manage side effects and improve overall well-being, with 50% of patients and 60% of oncologists strongly agreeing.
A recent study found that carnitine intake from breast milk promotes better growth and larger brain size at term equivalent age in very preterm infants. Carnitine levels were also associated with cerebellar size, suggesting a potential role in nervous system development.
A new study from researchers at Tufts University's Friedman School of Nutrition Science and Policy found that coalitions working to combat childhood obesity are more effective when members form close relationships with people in different organizations, learn new information rapidly, and share that knowledge with others. This can lead ...
Research found tomatoes increased gut microbiome diversity and shifted bacteria toward a more favorable profile in young pigs. The findings suggest a potential link between tomato consumption and improved health outcomes in humans.
A study found that higher levels of glutathione in the nucleus accumbens correlate with better performance in motivation tasks. Nutritional interventions targeting GSH levels may improve motivation by modifying behavior and facilitating effortful endurance.
A new study found that ultraprocessed foods contributed to 57,000 premature deaths in Brazil in 2019. The study estimated the impact of reducing UPF intake and suggested that limiting consumption could prevent approximately 5,900 to 29,300 premature deaths annually.
A large-scale Australian study found that highly processed and refined foods are the primary contributor to rising obesity rates. The 'Protein Leverage Hypothesis' suggests that people overeat fats and carbohydrates due to their strong appetite for protein, leading to an increased risk of chronic disease.
A new study published in the Journal of Nutrition Education and Behavior found that mothers are least likely to recall being told to limit meals in front of electronic devices. The study analyzed data from the National Survey of Family Growth and found that more than half of mothers recalled only two or three feeding topics, with offer...
Research reveals that high CO2 levels can lead to mineral deficiencies in plants, resulting in less nutritious crops. This affects protein content, particularly in staple crops like rice and wheat, with potential implications for global food security.
A type of dietary fiber called inulin alters gut bacteria metabolism, triggering type 2 inflammation in the gut and lungs. Inulin boosts Treg cells but also induces higher levels of eosinophils, a classic sign of type 2 inflammation.
A new study shows that a simple nutrition care program can improve nutritional status, physical functionality, cognitive function, and psychological well-being in older adults. The program reduced hospitalizations by 40% and associated costs.
A new study from the University of Vermont found that TikTok's most viewed content on food, nutrition, and weight promotes a toxic diet culture, with weight loss and thinness glorified. The study highlights the need for critical thinking skills and a radical rethinking of how we relate to our bodies, food, and health.
Researchers evaluated 116 adults' diets and found most underestimated their own diet quality, with a significant gap between self-assessment and objective measurements. The study suggests that people trying to lose weight or health professionals should provide concrete information on improving diet quality.
A new study from the University of Missouri School of Medicine found that short-term exposure to reduced physical activity and increased sugar consumption disrupts insulin response in blood vessels, with men more prone to vascular insulin resistance. In contrast, young women are protected against this condition.
A collaborative effort aims to lower rates of obesity and diabetes by increasing access to locally produced fruits and vegetables in the Mississippi Delta. The $6.6 million NIH grant will fund community-based programs to expand local production and consumption of healthy foods, targeting high-risk areas with high rates of these diseases.
Researchers explore the role of nutrition in cancer development, finding that precise nutritional strategies can be used to supplement treatment and treat cancer. Intermittent fasting is being studied as a promising approach to fight cancer, with studies showing it may increase toxicity on tumour cells and reduce side effects.
A new study found that living in a community with easy access to grocery stores and affordable, healthy food is associated with lower heart failure death rates. The research analyzed data from nearly 3,000 counties in the US and found that food insecurity is linked to increased rates of death from heart failure.
A new study found that the expiration of monthly Child Tax Credit payments led to a 25% increase in food insufficiency among US households with children. The loss of cash relief benefits disproportionately impacted Black, Latino, Indigenous, and immigrant families, exacerbating racial and economic inequities.
Researchers identified barriers to optimal nutrition for para-athletes, highlighting the importance of understanding their concerns and struggles. A diet rich in vegetables was deemed ideal for improving athletic performance, but para-athletes often hesitate due to weight gain and lifestyle-related diseases.
A new curriculum aims to integrate nutrition education into medical students' general undergraduate training, highlighting its importance in patient care and disease management. The curriculum is designed to equip future doctors with knowledge and skills to consider nutrition's role in patient conditions.
A study published in PLOS ONE found that high-status individuals in medieval Norway had higher bone mineral density and were taller than those from lower socio-economic backgrounds. This suggests that socioeconomic status may have played a role in shaping health outcomes over time.
A new study found that social, economic and political barriers hinder the global distribution of the $424 billion aquatic food industry's benefits. The study calls for policies to ensure equitable access to this sector, which supports both welfare-based benefits like jobs and affordable nutrition, as well as wealth-based benefits.
Expanding medically tailored meal programs nationwide could help prevent 1.6 million hospitalizations annually, saving $13.6 billion in healthcare costs. These programs provide nutritionally customized meals for patients with serious illnesses, supporting improved health outcomes and reduced stress levels.
A study found that higher levels of inflammatory markers are associated with lower trabecular bone scores, indicating poorer bone health. Dietary intervention with prunes may counteract inflammation's negative effects on bone health, preserving cortical bone density and strength in postmenopausal women.
Research in Zambia suggests children infected with HIV are more likely to struggle with cognitive and mental health issues despite well-controlled disease. Early intervention through better nutrition and antiretroviral therapies may improve neurological function.
A new study found that bioelectrical impedance analysis can accurately assess knee muscle function, offering a non-invasive alternative to traditional methods. The findings suggest that thigh PhA is a better predictor of knee extensor strength than whole-body PhA.
Researchers studied survivors of WWII's Dutch Hunger Winter to identify long-term consequences of famine on health and socioeconomic attainment. Malnutrition in utero caused severe physical consequences, while exposure during childhood and adolescence led to negative socioeconomic impacts, especially for males.
A US study found that mothers' consumption of ultra-processed foods is associated with an increased risk of overweight or obesity in their offspring. The study suggests refining dietary guidelines and removing financial and social barriers to improve nutrition for women of childbearing age.
Researchers identified 39 wild edible plant species in Türkiye with high mineral content, particularly iron, zinc, and calcium. These findings highlight the link between local biodiversity and food and nutrition security, informing policy platforms and promoting youth engagement in foraging traditions.
Researchers found that B-type procyanidins induce hormesis in hemodynamic and metabolic responses, with optimal doses triggering improved cognitive functions and stress resistance. The study suggests a link between B-type procyanidin intake and CNS neurotransmitter receptor activation.
A Finnish study found that retiring individuals experience an increase in sleep time and a corresponding decrease in physical activity. This shift is attributed to the absence of work-related activities and commute time, which are replaced by sedentary behavior.
A recent study found that 38% of people with cardiovascular disease were food insecure in 2017-2018, more than doubling from two decades earlier. Food insecurity exacerbates existing racial and ethnic health disparities and can lead to increased risk for cardiometabolic risk factors.
A recent poll found that rising food prices have a disproportionate impact on the diets of older adults, especially those in lower-income households and with fair or poor physical or mental health. The study also shows that these groups are more likely to experience food insecurity and eat less healthy diets due to increased food costs.
A recent study led by Drexel University's College of Nursing and Health Professions highlights the importance of nutrition and physical activity for both cancer patients and their caregivers. The research found similarities in beliefs about physical activity and barriers faced by both groups, including fatigue and time constraints.
A recent study found that former smokers who stick to a healthy lifestyle have a lower risk of dying from all causes, including cancer and heart and lung diseases. The study analyzed data from over 159,000 former smokers and found that maintaining a healthy lifestyle was associated with a 27% reduction in the risk of death.
A recent study of Alaskan brown bears reveals that their gut microbiomes play a crucial role in supporting health and achieving comparable size despite eating vastly different diets. The research sheds light on the importance of diverse dietary niches for bears, which can help them extract nutrition from various food sources.
A new children's app, Foods and Moves, has been developed to encourage healthy eating behaviors and exercise among preschoolers. The app uses interactive games and animations to promote physical activity and introduce new food-related vocabulary.
A recent study published in BMC Biology found that normal variation in dietary patterns affects the aging process. The researchers identified key patterns of specific nutrients associated with minimal biological aging, emphasizing the need for a holistic approach to nutrition and aging. The findings suggest that balanced nutrient intak...
A new study found that women experiencing food insecurity report more symptoms of food addiction, such as compulsive eating and withdrawal symptoms. Participants in food-insecure households had significantly more food-addiction symptoms than those in food-secure households.
Numerous gaps between dietary intake and recommended guidelines are found, particularly among vulnerable families, with race and ethnicity disparities persisting. A unified plan can improve nutritional outcomes by strengthening federal policies and programs.
A study of global dietary patterns found that diets globally are not much healthier today than they were thirty years ago. Despite modest gains, there is a significant variation in dietary quality among countries, with some nations like Vietnam and Iran showing improved healthy eating habits.
A systematic review and meta-analysis of 19 cohort studies involving over 1 million adults found that moderate tea consumption is associated with a lower risk of developing type 2 diabetes. Drinking at least four cups of tea a day may reduce the risk by 17%.
A recent study published in Clinical Nutrition found that sufficient protein intake is necessary to prevent sarcopenia after kidney transplantation. The research showed a positive correlation between changes in skeletal muscle mass and protein intake, with insufficient protein intake resulting in decreased muscle mass.
Researchers found that eating walnuts early in life is associated with a lower risk of heart disease, obesity, and diabetes. The study suggests that walnuts may act as a 'bridge food' to promote healthy nutrition and lifestyle habits throughout life.
A study led by Arizona State University Professor Gabriel Shaibi found that a community-based program combining education and exercise significantly improves the health of Latino children at risk for diabetes. The program, which included 117 families from around the Valley, provided culturally focused lessons on healthy eating and phys...
A new study published in Cell Metabolism found that eating a larger meal in the morning does not impact energy metabolism but may help with appetite control and satiety. Healthy subjects who followed a morning-loaded diet reported feeling less hungry later in the day.
The study found that pandemic federal programs, including grab-and-go school meals and the Pandemic EBT (P-EBT) program, reached over 30 million children and provided nearly 1.5 billion meals in 2020. The programs helped low-income families access nutritious food during a critical time when schools were closed due to COVID-19.
A new study by UC Berkeley neuroscientists simulated food insecurity in juvenile mice, finding lasting changes in learning, decision-making, and dopamine neurons. The stability of the food supply during young age affects cognitive flexibility in adulthood.
A study suggests that adopting the DASH diet may have the greatest impact on reducing cardiovascular disease among people with stage 1 hypertension. The research estimates that this lifestyle change could prevent 15,000 heart disease events among men and 11,000 among women.
UTSW study reveals medical school programs are expanding but underfunded, lacking standardization and measurement of competencies. Culinary medicine could transform the problem into the solution, addressing top risk factor for early death in the U.S.
A new study led by NYU researchers found that women with disabilities are nearly twice as likely to rate their diet as poor and experience food insecurity. Women with disabilities were also less likely to be the main person in their households responsible for meal planning, preparing, and food shopping.
Researchers found that neonatal serum ketone body production determines the quantity and quality of primordial follicles, reducing ROS-induced apoptosis. This mechanism is crucial for maintaining ovarian capacity and preventing premature ovarian aging.
Participation in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is associated with improved birth outcomes, including lower infant mortality. The review also found that WIC participants are more likely to receive child preventative services, such as vaccines.
The Journal of Nutrition Education and Behavior has awarded its top honors for 2022 to researchers who developed innovative programs and interventions to promote healthy eating habits. The awards recognize the excellence of articles, research briefs, and educational materials published in the journal.
Researchers found a strong association between high ultra-processed food consumption and colorectal cancer risk in men, particularly those consuming processed meats. In contrast, no link was found for women, suggesting potential sex differences in the relationship between diet and cancer risk.
An Italian study found that ultra-processed foods, even if labeled as 'nutritious', pose a significant mortality risk. Combining nutritional composition and degree of food processing provides the most accurate assessment.