Research on diet and how food affects the body. Covers the microbiome, meal timing, cardiovascular risk, and nutrition in illness.
A new study published in Scandinavian Journal of Medicine and Science in Sports found that low levels of physical activity, weaker physical fitness, and higher body fat content are linked to arterial stiffness in 6-8 year-old children. Regular high-intensity exercise may help improve arterial health.
Elementary and middle school students given at least 25 minutes to eat lunch are more likely to choose fruits and consume key nutrients. Longer lunch periods can lead to healthier food choices and reduced plate waste in schools.
A global survey found that most adults (72%) believe they have a 'healthy' or 'optimal' diet, despite the high prevalence of diseases associated with dietary deficiencies. The survey also revealed that less than half of respondents consume enough Omega-3s and Vitamin D through food sources alone.
Researchers from various disciplines set eight research axes to improve nutrition science, including sustainability, data analysis, and human behavior. The initiative aims to bring together experts to tackle key challenges in the field.
An international team of researchers identified key opportunities in nutrition science to close a major gap between available and projected food by 2050. The researchers proposed eight axes of research, including sustainability, food safety, and big data analysis, to improve nutrition as a science.
A recent study found that decreasing sugar-sweetened beverage intake in children over 12 months was associated with an increase in favorable HDL-C levels. The researchers also discovered that higher SSB consumption was linked to higher triglyceride concentrations and lower fruit/vegetable intake.
A recent study published in the Journal of the American Osteopathic Association reveals a strong link between food insecurity and the development of metabolic diseases in children. The research found that adolescents from households with low to very low levels of food security were more likely to be overweight and have central obesity,...
A recent study published in the Journal of Health Care for the Poor and Underserved reveals that Non-Hispanic Black Americans have significantly higher rates of nutrient shortfalls compared to Non-Hispanic Whites. The analysis, conducted using data from the National Health and Nutrition Examination Survey (NHANES), found that Blacks we...
The American Society for Parenteral and Enteral Nutrition (A.S.P.E.N.) has redefined pediatric malnutrition to include five domains: anthropometrics, growth, chronicity, etiology, and impact on functional status. This revised definition aims to improve the diagnosis and treatment of malnutrition in pediatric patients.
The study found that the 5-color nutritional labeling system is more effective than other systems in helping consumers understand food quality. This system, which uses a color-coded label to indicate nutrient content, was shown to increase the ability of individuals to rank foods by nutritional quality.
A Swedish study found inadequate levels of iodine among pregnant women, highlighting the need for targeted interventions to optimize nutrition during pregnancy. The median urinary iodine concentration was significantly lower than recommended minimum levels.
Researchers at Drexel University have developed a model to recover surplus food, repurpose it into appealing products, and channel it to those in need. The Food System-Sensitive Methodology generates $90,000 monthly in gross revenue, enough to support several employees at a family wage.
A new study using digital imaging found that students are putting more fruits and vegetables on their trays but consuming fewer and increasing waste by 56 percent. Researchers suggest supplementing guidelines with strategies such as cutting up veggies with dip or adopting Farm-to-School programs to increase consumption.
A study published in the Journal of the American College of Nutrition found that eating instant oatmeal for breakfast significantly reduced food intake at lunch. The researchers attributed this effect to the higher molecular viscosity of beta-glucan in instant oatmeal, which enhanced satiety and feelings of fullness.
Inflammation is a normal component of host defense, but elevated unresolved chronic inflammation is linked to various chronic diseases. Diet composition and micronutrient status can modulate inflammation.
A global survey of beverage intakes found diverse consumption patterns, with younger adults consuming high levels of sugar-sweetened beverages and older adults drinking more milk. The study's results inform research on beverage health impacts and nutrition policy development.
Astronauts' nutritional needs are crucial for long-duration space missions, as microgravity and radiation exposure impact health. NASA's Biochemical Profile project aims to understand the effects of spaceflight on nutrition and develop strategies to mitigate negative effects.
Experts weigh in on whether a sugar tax can help combat obesity, with some arguing it's a necessary step to reduce consumption and others claiming it would be economically ineffective. A sugar tax on all products may stimulate reformulated products, while taxes on specific food categories could change diets and improve health.
A new study suggests that exogenous glucagon-like peptide 2 (GLP-2) treatment can improve the excretion of toxic bile acids and stimulate liver growth in neonatal pigs with parenteral nutrition-associated liver disease. This finding supports a beneficial role for GLP-2 as a novel therapy in PNALD.
Significant improvements were made in National School Lunch Program nutrition for middle and high school students after the US Department of Agriculture updated its nutrition standards in 2012-13. At least 80% of secondary students attended schools that offered nonfat milk and fruits and vegetables daily by 2013.
A new study found evidence of activity in response and disease stabilization rates, reduction in liver metastasis volume, and improved quality of life scores in patients with advanced pancreatic cancer treated with omega-3 fatty acids. The results suggest potential benefits of combining omega-3 fatty acids with chemotherapy agents.
The Journal of Dairy Science has recognized four award-winning papers for their high citation impact. These papers, published between 2012 and 2015, have significantly impacted research and the dairy industry.
The new guideline provides a comprehensive framework for clinicians to manage gastrointestinal symptoms in children with autism spectrum disorders. It highlights the importance of nutrition management in addressing feeding and GI concerns, and recommends a standard manual of care for clinicians worldwide.
Researchers found that Massachusetts school food regulations led to significant improvements in competitive foods and beverages, with middle school compliance rising from 13% to 69% and high school compliance increasing from 28% to 80%. The study suggests that states can successfully implement similar standards nationwide.
A new study by Harvard T.H. Chan School of Public Health found that low birth weight combined with an unhealthy adult lifestyle can increase the risk of developing type 2 diabetes. The researchers analyzed data from over 149,000 healthy men and women and found that 18% of cases were attributable to the combined effect of low birth weig...
Researchers created a scoring system, called the Healthy Beverage Index, to evaluate beverage intake patterns and their impact on health conditions like obesity and diabetes. The index scores are correlated with better cholesterol levels, lowered risk of hypertension, and lower blood pressure in men.
The European Society for Paediatric Gastroenterology and Nutrition recommends that children with inflammatory bowel disease should not be switched to biosimilar products without long-term studies. Post-marketing surveillance programs are also essential to confirm efficacy, safety, and immunogenicity of new biosimilars.
A new review published in Nutrition in Clinical Practice found that accurate malnutrition diagnosis and coding can increase hospital payments. The American Society for Parenteral and Enteral Nutrition recommends a valid program to identify, document, intervene, and code malnutrition to enhance financial stability and clinical resources.
A new study found that women with the female athlete triad are at greater risk of bone stress injuries and fractures. The triad includes low energy availability, menstrual cycle abnormalities, and low bone mineral density.
A study by University of Illinois professor Ruopeng An found that eating at restaurants consumes more calories, fat, and sodium than eating at home. African-Americans who dine out take in more total fat, saturated fat, sodium, and sugar.
A new survey of over 2,000 U.S. adults found that nearly 90% recognize the role of calcium and vitamin D supplements in supporting bone health when dietary intake is insufficient. Consumers also understand that multivitamins should not replace healthy eating habits.
The study provides a comprehensive review of folate biomarkers, which can be used to assess an individual's or population group's folate status. Adequate folate intake is critical during fetal development to prevent birth defects such as spina bifida.
The Journal of Nutrition Education and Behavior announced its 2015 Best Article and Great Educational Material (GEM) awards, recognizing authors who developed effective interventions to improve fruit and vegetable consumption among children. The winning article and GEM focused on healthy baby food safety curriculum.
A study funded by the Tree Nut Council found that consuming tree nuts daily was associated with lower body mass index, systolic blood pressure, and insulin resistance. This consumption also led to higher levels of good cholesterol and a reduced risk of obesity and metabolic syndrome.
A recent study published in Circulation estimates that sugary drink consumption is responsible for approximately 133,000 deaths from diabetes, 45,000 deaths from cardiovascular disease, and 6,450 deaths from cancer annually. Reducing sugar-sweetened beverage consumption could save tens of thousands of lives worldwide.
A new pilot study found that Montmorency tart cherry juice reduced upper respiratory tract symptoms in marathon runners. The study also showed lower markers for inflammation compared to a placebo group. This research provides encouraging evidence of the potential role of tart cherries in reducing exercise-induced respiratory problems.
A recent Cornell Food & Brand Lab study found that serving vegetables at dinner increases the perception of being a better cook and a more loving parent. Serving veggies even if not liked can make the meal tastier, according to lead author Brian Wansink.
The Vietnam Ministry of Health recognized Boston University School of Medicine for advancing hospital nutrition in Vietnam through education, clinical service, and research. A three-prong approach led by Carine Lenders and Elizabeth Henry improved outcomes and educated medical professionals about the importance of nutrition.
Researchers argue that restrictive guidelines on total fat consumption have led to unhealthy choices and neglect the importance of healthy fats like nuts, vegetable oils, and fish. They advocate for a focus on adopting a healthier food-based dietary pattern with more vegetables, fruits, and whole grains.
A Cornell study found that frequent self-weighing and tracking results effective for losing weight and keeping it off, particularly in men. Losing weight is regained in one year, but maintaining it requires consistent behaviors such as eating less and exercising.
A Queensland University of Technology-led workplace intervention program helped truckies eat healthier, exercise more, and lose weight, resulting in a 15% decrease in drivers' BMI as obese. The program included healthy options in vending machines, free fruit supply, and the 10,000 steps challenge, leading to positive health outcomes an...
A new review in Nutrition in Clinical Practice outlines main principles of chronic nutrition management of inherited metabolic disorders, highlighting failure to follow specific dietary treatment can lead to complications and death. Registered dietitians play a crucial role in the multi-disciplinary team delivering care to these patients.
A mother's environment around the time of conception can affect her child's lifelong risk of disease by altering the function of a specific gene. The study found that maternal nutrition, particularly in rural Gambia, impacts the methylation marks on the VTRNA2-1 gene, which influences immunity and cancer risk.
A new clinical trial found that more than 10% of patients still had low levels of vitamin D at discharge, with levels worsening at the one-year follow-up exam. Vitamin D3 supplementation showed promise in addressing deficiency problems and their associated health risks.
A new study published in the Journal of Parenteral and Enteral Nutrition found that credentialed providers have a significantly higher understanding of nutrition support practice. The study's results showed that credentialed providers answered 6.18 out of 8 questions correctly, compared to non-credentialed providers who answered 4.56 q...
A new study published in the Journal of Parenteral and Enteral Nutrition found that intravenous glutamine administration immediately after lower limb ischemia reduced inflammatory reactions locally and systemically. The study showed that GLN decreased gene expressions of inflammatory mediators, blood macrophage percentages, and plasma ...
A systematic review suggests that Lactobacillus reuteri DSM 17938 supplementation can reduce the risk of necrotizing enterocolitis (NEC) and facilitate enteral nutrition in premature infants. Larger studies are needed to confirm these findings.
Researchers question the validity of US dietary guidelines citing memory-based dietary assessment methods and their inability to accurately capture food consumption. Experts counter that multiple data sources can mitigate these issues, providing a more accurate representation of dietary habits.
A daily sugar-sweetened beverage habit may increase the risk for non-alcoholic fatty liver disease (NAFLD), researchers found in a study of over 2,600 adults. Consuming more than one sugar-sweetened beverage per day was associated with a higher prevalence of NAFLD.
Research from Purdue University found that adding eggs to a salad with raw vegetables significantly improves the absorption of carotenoids. This is due to the lipid content in whole eggs, which enhances the absorption of these fat-soluble nutrients.
A new study by Cornell Food & Brand Lab found that emphasizing healthy food benefits over warning about unhealthy foods is more effective for most people. Focusing on the positive consequences of eating healthy, such as broccoli's benefits, can lead to better dietary habits.
Researchers found that afternoon snacking on high-protein-soy foods reduces afternoon appetite, delays subsequent eating, and reduces unhealthy evening snacking in teenagers. Additionally, high-protein snacks improved mood and cognitive function, incorporating more protein throughout the day and consuming less dietary fat.
A study of thousands of human bones reveals a gradual decline in leg bone strength as Europeans adopted agriculture and settled down, while arm bone strength remained steady. Researchers found that lifestyle changes, such as reduced mobility, were more significant contributors to the shift than urbanization or nutrition.
The new supplement discusses the impact of dietary fats and oils on health, including challenges in changing food types and producing healthier solid fats. It also highlights advances in using healthy fats in foods and developing technologies to decrease calories.
Research suggests that eating more protein throughout the day can lead to significant improvements in weight loss and metabolism. Dr. Heather Leidy recommends integrating moderate amounts of high-quality protein into daily meals, especially breakfast and lunch, to achieve optimal benefits.
Researchers found that eating more protein at breakfast lowered post-meal glucose levels and prompted cells to increase insulin concentrations at the second meal. Consuming 25-30 grams of protein at breakfast may be beneficial for individuals with type 2 diabetes, according to Jill Kanaley.
A successful UK programme reducing salt content added to foods was derailed due to changes in the coalition government. Salt reduction led to a decrease in blood pressure and death from stroke and ischaemic heart disease.
A study published in American Journal of Public Health found that blacks may not experience the same risk reduction from moderate alcohol consumption as whites. The study analyzed data from over 152,000 adults and found varying risks and benefits among different racial and gender groups.
The ADSA Foundation will publish a third edition of 'Large Dairy Herd Management' with new content, available in e-book and print-on-demand options. The book will be updated annually and distributed directly by ADSA.
A study published in the British Journal of Nutrition found that front-of-package nutrition labels can help consumers make informed decisions about their diet. Researchers analyzed data from over 2,000 adults and found that participants could differentiate between healthier and less healthy options using various label systems.