Articles tagged with Nutrition
A new Curtin University research study found that taking pictures of food can be an accurate way to track dietary intake. The study used the mobile Food Record app, which analyzed photos to estimate energy and nutrient intake, outperforming traditional recall methods.
A standardized nutrition screener at pediatric primary care visits helps families navigate federal nutrition programs. Clinic staff provide follow-up application assistance via telephone.
A study from the University of Nebraska-Lincoln has found that participants with slower brain aging had a distinct nutrient profile similar to the Mediterranean diet. This profile is characterized by specific fatty acids, antioxidants, and carotenoids that are associated with improved cognitive performance and brain health.
At NUTRITION 2024, researchers will explore emerging findings on the role of diet in cancer risk and survivorship, as well as personalized dietary therapy for cancer treatment and survivorship. Scientists will also share insights into precision nutrition, environmental sustainability, and infant feeding practices, shedding light on the...
Global life expectancy is forecasted to increase from 73.6 years in 2022 to 78.1 years in 2050, with a convergence of increased life expectancy across geographies. The trend is largely driven by public health measures that have prevented and improved survival rates from cardiovascular diseases, COVID-19, and other communicable diseases.
Researchers analyzed diets of 856 schoolchildren in Germany, finding potential to reduce greenhouse gas emissions by changing eating habits. However, nutrient adequacy was not optimized, highlighting the need for context-related nutritional recommendations.
A recent study found that American firefighters recognize the link between diet and cancer risk and are interested in acquiring knowledge and support to change their dietary habits. The study suggests that targeted interventions focusing on individualized support and evidence-based interventions can help mitigate cancer risks among fir...
A Swansea University-led study investigates the impact of omega-3 supplements on children's behavior, mood, and mental wellbeing. The research aims to identify which children may benefit most from supplements and how they can be best identified.
The American Society for Nutrition's NUTRITION 2024 will bring together thousands of experts to share emerging scientific and policy developments in food, nutrition, and public health. Over 1,600 original research studies will be presented during the meeting.
This cross-sectional study investigates differences in cardiovascular health metrics among diverse populations. It reveals significant disparities in cardiovascular health at the intersection of race, ethnicity, and sexual identity.
The ACLM Diet Screener is a 27-item assessment tool that captures a picture of overall diet and includes simple measures understandable for patients. The screener features food categories and pictures to ensure easy understanding by all patients, with nearly 90% of clinicians reporting it's brief enough for clinical use.
Researchers found that cranberry extracts can stimulate beneficial bacteria in the gut, reducing inflammation and improving the prognosis of chronic diseases. The study suggests that cranberries may be a useful addition to a balanced diet in preventing or managing conditions like diabetes and cardiovascular disease.
Researchers have identified a new regulator of eating behavior, the latrophilin 1 receptor, which is linked to obesity. The receptor, primarily studied for its role in synapse formation, was found to be present in brain regions controlling food intake and adipose tissue.
A study published in the Canadian Journal of Diabetes found that approximately 1 in 5 older Canadian adults with diabetes developed functional limitations for the first time during the COVID-19 pandemic. Those with lower incomes faced a significantly higher risk of developing functional limitations compared to their peers.
A new study published in Nature Communications found that a father's diet can affect the anxiety-like behavior of his sons and the metabolic health of his daughters. The researchers fed male mice different diets and observed significant differences in their offspring's behavior and physiology.
A study published in the New England Journal of Medicine provides recommendations for protein, carbohydrates, fat, fiber, and water intake at various stages of life to support overall health. The guidance, developed by Dr. Steven Heymsfield and Dr. Sue Shapses, aims to promote personalized diets with key macronutrients.
A recent study published in the Journal of Nutrition Education and Behavior found that parents' perceptions of school meals have a significant influence on their children's participation in meal programs. Parents who viewed school meals positively were more likely to see benefits for their families, such as saving time and money, which...
New behavioral health intervention programs aim to increase physical activity and healthy eating among Americans. Researchers are testing innovative approaches, including integrating physical activity into schools and community programs, to address the growing diabetes epidemic.
Researchers discovered that nutrient depletion in mother's diet triggers embryonic diapause, pausing embryo growth until conditions improve. This finding could lead to improved fertility treatments and alternative methods for preserving embryos.
A four-component school-based nutritional intervention package improved diet quality among adolescents and their household members, reducing undernutrition and obesity. The study found promising spillover effects into households and communities, highlighting the transformative potential of schools in combating adolescent malnutrition.
A new GSA publication highlights the importance of nutrition in maintaining healthy brain function and reduces cognitive decline. The Mediterranean-DASH Diet Intervention for Neurodegenerative Delay (MIND) diet is shown to improve cognition, with individuals consuming this pattern experiencing better cognitive abilities than those aged...
The American Society for Nutrition is offering complimentary press passes to its annual flagship meeting, NUTRITION 2024. The event will explore cutting-edge advances in nutrition research, practice, and policy.
Researchers found that combined policies would likely increase fruits, vegetables, and healthier drink purchases among low-income consumers. Targeted taxes on sugary drinks could save millions of years of life globally.
A new study has found that replacing sugar with artificial and natural sweeteners in foods does not make people hungrier, but may help reduce blood sugar levels. The trial involved 53 adult men and women with overweight or obesity and found no differences in appetite or endocrine responses compared to sugar.
A new study compares ancient and modern whole milk powders, revealing surprisingly similar compositions despite advancements in dairy production. The analysis of a 100-year-old Antarctic sample shows that key nutrients and protein structures remain largely unchanged.
A new study by George Mason University faculty and graduate students found that transmasculine people use dietary supplements more frequently than the general population. The study reveals unique differences in supplement use, motivations, and demographics among transmasculine individuals.
A recent study found that California county agency workers struggle with complex SNAP eligibility criteria, leading to low participation rates among eligible college students. The research suggests simplifying the process to increase access for historically minoritized groups and low-income students.
A team led by Kristina Petersen and Penny Kris-Etherton found that eating avocados daily significantly increased participants' adherence to dietary guidelines. The study suggested that using avocados as a substitute for refined grains and sodium may play a role in achieving improved diet quality.
A recent study by the University of Cambridge found that farmed salmon production leads to a loss of essential nutrients. Consuming one-third of current food-grade wild feed fish directly could maximize nutrients from the sea. This approach could help address global nutrient deficiencies and improve both diets and ocean sustainability.
Researchers found that people who limited their eating to less than 8 hours per day were more likely to die from cardiovascular disease compared to those who ate for 12-16 hours. This contradicts previous research suggesting short-term benefits of time-restricted eating.
Research reveals that polyphenols interact with bitter taste receptors in the gut, promoting vasorelaxation, regulating blood pressure, and influencing hormone secretion. Bitter and astringent perception of polyphenols also affects HPA axis activation, improving mood and memory function.
A new study from the University of Illinois found that changes in home food availability between 2 to 4 years old are associated with changes in nutrient intake. The researchers used the Home Food Inventory (HFI) to measure food availability and found significant changes in several food categories over time.
A 20-year analysis found that calcium and vitamin D supplements reduced cancer mortality by 7%, but increased cardiovascular disease mortality by 6% in postmenopausal women. The study suggested that cancer incidence depends on pre-supplementation status, while CVD mortality is higher among supplement users.
A recent study highlights the importance of considering lamb's nutritional value when comparing its carbon footprint. The research found that lambs finished on grass diets had a lower carbon footprint per unit of omega-3 polyunsaturated fatty acids content, making them a more sustainable option.
A recent survey of parents whose infants were under six months old during the 2022 baby formula shortage found that 81% switched formulas, with 60% experiencing issues such as fussiness, gas, spit-up, constipation, and diarrhea. The study highlights the need for improved lactation education and support to prevent infant-feeding crises.
A recent study analyzing 85,000 kilograms of donated food to Foodbank WA found that 96% met food safety standards, while four per cent were not safe for human consumption. The research highlights the need for improved regulation and guidelines in Australia's food relief sector.
A study published in Public Health Nutrition found that unhealthy food retailers and advertisements dominate urban school neighborhoods in Greater Tunis, contributing to high rates of childhood obesity. The researchers analyzed over 3600 retailers and nearly 2100 advertisements, revealing that two-thirds were classified as unhealthy, w...
A UMass Amherst study found that only three types of fruit snacks meet federal dietary guidelines for high-nutrition: dried fruit, fruit puree, and canned fruit with juice. Dried fruit has the highest nutrient density and fiber content, while gummies have the lowest.
A new biomarker, N-methylpyridinium, has been validated for coffee consumption and is considered a reliable qualitative biomarker. The substance is specific to roasted Arabica and Robusta coffee and can be easily detected in various body fluids after coffee consumption.
Researchers found that altering the starch, oil, and amino acid content of a broiler diet can help support healthy growth in coccidiosis-challenged birds. The optimal mix consists of 35.8% starch, 8.9% oil, and 101.3% recommended amino acids.
A new study shows that education on dairy nutrition increases purchasing and consumption of dairy products, including a 53% increase in milk consumption. Participants who learned about dairy's nutritional benefits bought and consumed more cheese, ice cream, yogurt, and milk, with average increases of 26%, 20%, 26%, and 23%, respectively.
A recent study reveals a complex interaction of factors contributing to anemia, including dietary diversity, food insecurity, access to clean water, and infection/inflammation status. The findings suggest that interventions addressing multiple nutritional predictors can reduce anemia prevalence in high-risk populations.
A recent study reveals that incorporating mangos into the diet of women of childbearing age improves overall diet quality and nutrient intake, leading to a lower risk of pregnancy-related diseases. Mango consumption is associated with higher intakes of essential nutrients such as fiber, folate, and vitamin E.
A new study found that a four-week family-based food literacy program reduced fruit and vegetable-avoidable waste in families with school-aged children. The program included online cooking classes, text messages, and toolkits to promote meal preparation and reduce food waste.
A study published in Nutrients found that eighth- and 11th-grade students in Texas who used Nutrition Facts labels made healthier food choices. The study analyzed data from the 2019-2020 Texas School Physical Activity and Nutrition Survey and found a positive association between label use and healthy eating habits.
Research reveals that males born to obese mothers are more likely to be overweight at birth and develop metabolic complications in later life. The study suggests that male sex hormones play a crucial role in the development of the liver, which can lead to health issues if activated too strongly.
Researchers in Italy cultivate four species of microgreens with bespoke nutritional profiles, providing a blueprint for soilless cultivation of nutritionally enriched plants. The study successfully produces microgreens with up to 14 times higher iodine content and 45% reduced potassium levels, catering to specific dietary requirements.
A scoping review of 508 clinical studies found that most define a low-carb diet as limiting carbohydrate intake to 30% or less, with some using thresholds below 100 grams per day. The study highlights the need for a standardized definition to inform public health and nutrition activities.
A meta-analysis of 5,000 participants found that daily multivitamins showed benefits for memory and global cognition. The study suggests that taking a daily multivitamin can help prevent memory loss and slow down cognitive aging by the equivalent of two years compared to placebo.
A recent survey of 17,230 children in India found that 60% have micronutrient deficiencies and 40% have anaemia. The study highlights the need for improved nutrition policies to address these issues and promote healthy growth among young children.
The American Journal of Clinical Nutrition has launched a new article series, Nutrition for the Clinician, aimed at educating physicians and healthcare professionals on the fundamentals of nutrition. The series provides continuing education that enhances clinical reasoning and use of best nutrition evidence in practice.
Boston University School of Public Health researchers Sondra Crosby and Leonard Glantz denounce rectal feeding practices at CIA secret prisons, equating them to torture. They call for medical officers who authorized or participated in these nonconsensual practices to be held accountable for violating ethical and legal standards.
A study analyzed mobile device tracking data from 25 Wi-Fi access points to characterize changes in behavior at five wet markets in Hanoi. The researchers found a significant decrease in visits and market engagement during the initial COVID-19 crisis phase, with peak shopping times shifting due to behavioral changes.
A study published on Nature Food highlights the potential of using by-products in animal diets to save land and water resources. The research suggests that substituting energy-intensive crops with agricultural by-products could reduce competition for natural resources and improve food security.
A McGill University study found that Canada's food guide may not be sufficient for older adults' nutritional needs, particularly in calcium, vitamin D, and folate. The researchers suggest that additional recommendations tailored to older adults are needed to address these gaps.
A recent study from Drexel University explored an art therapy intervention to address the health needs of overweight, postmenopausal women. The integrated approach showed significant improvements in psychosocial wellbeing, quality of life, and body image, with participants also experiencing decreases in BMI and blood pressure.
A noninvasive method for assessing muscular health in an aging population has been developed using bioelectrical impedance analysis. The study found that the phase angle can estimate muscle contractile properties and is associated with better muscle function, making it a valuable tool for monitoring muscular health.
A new study found that low-dose calcium supplementation (500mg per day) was as effective as high-dose supplementation (1,500mg per day) in preventing preeclampsia, with no significant difference in preterm birth rates. The findings provide an opportunity to revise the WHO's current recommendation for pregnant women with low-calcium diets.
A new study found that participants in school-based gardening and food programs experience lasting impacts on their dietary behaviors, including increased enjoyment of fresh foods, confidence in making healthy decisions, and appreciation for the benefits of experiential education. The FRESHFARM FoodPrints program, which has been operat...
The MU Extension program has proven results, showing improvements in physical energy, self-confidence, and muscle strength among participants. The program also reduces the risk of falling and provides social enjoyment for participants, who often form close relationships with instructors and each other.