Articles tagged with Nutrition
A review article debunks common dental myths, highlighting the importance of a balanced diet in preventing tooth decay, osteoporosis, and gum disease. Carole Palmer, a professor at Tufts University School of Dental Medicine, outlines how nutrition affects oral health in children, teenagers, expectant mothers, adults, and elders.
Researchers found that African Americans consume more fat and saturated fat, while having lower-than-recommended levels of minerals associated with bone health. However, those with diabetes ate more dietary fiber than those with normal blood sugar levels.
Two studies found that US adults who used nutritional labels consumed healthier nutrients, with significant differences in calorie and fat intake. A pilot study also showed that point-of-purchase nutrition information influenced college students' purchasing behaviors, promoting the sale of healthful food items.
Researchers found that white button mushrooms enhance dendritic cell maturity, improving immune response to disease-causing pathogens. The study suggests that consuming adequate nutrients can support immune system health.
A new initiative aims to improve children's understanding of nutrition and help them make smarter food choices. Researchers will develop innovative menu labeling systems and test their effectiveness with school districts and foodservice providers.
Research supports the importance of choline in fetal development, with studies finding reduced risk of infant heart defects and improved attention function. Higher intakes of choline also lower blood homocysteine concentrations, associated with decreased risk of stroke and cognitive decline.
A randomized controlled trial found that long-term antioxidant supplementation improved glucose and lipid metabolism, increased large and small artery elasticity, and decreased blood pressure in patients with multiple cardiovascular risk factors. The study suggests that antioxidants may have a beneficial impact on cardiovascular health.
Agricultural Research Service-funded scientists found that a combination of protective nutrients and low-glycemic-index diet provides an AMD protective effect. The most protective nutrients were vitamins C and E, zinc, lutein, zeaxanthin, and omega-3 fatty acids.
A study of Mississippi elementary teachers reveals that teachers feel little involvement in implementing their school wellness policies, leading to inadequate nutrition education. Researchers recommend involving teachers in policy making and providing resources to help them incorporate nutrition competencies into their lessons.
A new model developed by researchers predicts an individual's vitamin D requirements based on their skin tone, sun exposure, and dietary habits. The model suggests that individuals with relatively low sun exposure may need additional vitamin D to reach a target blood level of 75 nanomoles per liter.
Researchers from Cornell Food and Brand Lab observed a significant increase in fresh fruit sales when displayed in attractive baskets and well-lit areas. The study found that making healthier options more noticeable led to smarter food choices, resulting in increased fruit sales.
A new study from the University of Bristol reveals that parents' physical inactivity can influence their children's TV viewing habits. The research found that higher parental TV viewing was associated with an increased risk of high levels of TV viewing for boys and girls.
New definitions of malnutrition published, identifying starvation-related and disease-related malnutrition as independent risk factors for hospital mortality. The study highlights the importance of nutrition assessment in clinical practice.
A new study from North Carolina State University found that calcium-deficient piglets developed fat cells instead of bone-forming cells, potentially leading to lifelong bone health issues. The researchers plan to investigate the effects of early life calcium deficiency on bone density and strength in a longer-term study.
A new book chapter by American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America highlights critical agricultural research areas receiving federal funding, including biofuel production, environmental quality, food safety, and nutrition. The chapter highlights $429 million increase in NIFA's compe...
A GSU professor's research reveals a strong connection between children participating in federal school nutrition programs and an increased likelihood of becoming overweight. The study suggests that preventing childhood obesity is crucial to reducing the risk of obesity in adulthood.
Researchers found that serving carrots as a first course increased broccoli consumption by nearly 50-100% among preschool children. The findings challenge conventional beliefs and provide a simple strategy for parents to promote healthy eating habits in their young children.
The American Dietetic Association's updated position paper highlights the importance of nutrition assistance programs for children, citing barriers to participation and the need for more research. The organization encourages programs like School Breakfast, School Lunch, and WIC to be available to all eligible children and adolescents.
Research presented at Experimental Biology 2010 highlights the importance of high-quality protein foods for promoting health throughout life. Experts recommend consuming 25-30 grams of protein per meal to maintain muscle function and prevent diseases such as obesity, heart disease, and type 2 diabetes.
A study found that consuming a non-spicy pepper analog increased fat oxidation and boosted metabolism, potentially aiding in weight loss. The research suggests that eating peppers could be a simple way to enhance weight loss efforts.
Research suggests that low to moderate alcohol consumption has no negative effects on bone health or circulating levels of vitamin D in postmenopausal women. The study also found that moderate alcohol intake does not affect markers influencing alcohol metabolism.
In Pennsylvania, school districts set goals to reduce childhood obesity through improved snacks and nutrition education, resulting in a 75% increase in healthy food options. However, physical activity opportunities remained stagnant despite legislation requiring it, leaving room for improvement.
A new WIC nutrition education curriculum in California showed significant improvements in participants' recognition of education messages on healthy eating behaviors. Fruits and vegetables, whole grain consumption, and lower-fat dairy intake increased after the education, suggesting a favorable impact on family nutrition.
Researchers from North Carolina State University found that very early calcium nutrition can impact long-term skeletal health. The study involved piglets fed a calcium-rich or deficient diet during infancy, resulting in marked differences in bone density and strength. This suggests that early nutritional programming may predispose indi...
A new Lancet editorial promotes the 'eat 5 fruit and veg a day' message despite recent findings suggesting a lower protective effect against cancer. Four key benefits remain: heart disease prevention, strong protection against specific cancers, weight management, and bowel cancer prevention.
A new approach to diagnosing adult malnutrition, proposed by an international committee of nutrition researchers, could lead to improved diagnosis and treatment. The strategy classifies patients into three categories: starvation related, chronic disease related, or acute disease/injury related.
A new study found that eating protein-rich eggs for breakfast significantly reduces hunger and decreases calorie intake throughout the day. The study showed that men who consumed an egg-based breakfast ate fewer calories at lunch and overall compared to those who had a carbohydrate-rich bagel breakfast of equal calories.
A Kansas State University researcher is studying the potential of Chinese wolfberries to improve damage to the retina caused by type-2 diabetes. The findings show that the fruit can lower oxidative stress, protecting the eye and potentially preventing age-related macular degeneration and diabetic retinopathy.
A new study from Iowa State University found that consuming at least 150 milligrams of flaxseed lignans per day can decrease cholesterol in men by just under 10 percent over three months. However, the effect was not significant for women.
Researchers found that arginine supplements improved the cycling ability of older cyclists by increasing their anaerobic threshold. The study, published in Journal of the International Society of Sports Nutrition, showed a significant increase in exercise capacity after just one week of supplementation.
Gastroenterologists face challenges in managing poor nutrition, highlighting the need for standardized core nutrition training. The profession must adapt to technological advances and shifting training models to prioritize nutrition education.
A study by the USDA's Agricultural Research Service found that vitamin D levels are more important than increasing calcium intake for better bone health. The study suggests that correcting low vitamin D levels is key to improving bone mineral density, especially among women with low vitamin D concentrations.
A survey by FoodMinds LLC found that Americans prioritize nutrition facts panels and sourcing information when making food choices. The majority believe individuals are responsible for healthy eating but support government initiatives to promote healthier options.
The joint position paper by SNE, ADA, and ASN emphasizes the importance of nutrition programs for older adults living in communities, addressing issues like food insecurity and malnutrition. The recommendations include promoting healthful aging, seeking community resources, and supporting more people staying healthy at home.
A study of farm-to-school programs reveals that school food service professionals are motivated by factors such as student enthusiasm and price, leading to improved nutritional offerings. The programs also benefit farmers by providing a stable market for locally grown produce, helping to promote healthful eating habits among children.
A new Houston study shows that a kid-friendly weight management program can lead to significant weight loss and improved physical quality of life for children. The 6-month program involved instruction-led sessions on nutrition and behavior-change skills, resulting in better outcomes compared to a self-taught approach.
A Canadian Medical Association Journal article calls for legislative measures to address the growing epidemic of obesity, diabetes, and cardiovascular disease. The authors propose taxes on high-calorie foods, physical activity incentives, and advertising restrictions to encourage healthier habits among children.
Research by USDA scientists found that oat compounds called avenanthramides decrease inflammatory molecules and inhibit proinflammatory cytokines. This suggests potential health benefits for heart disease prevention beyond lowering blood cholesterol levels.
A multicenter clinical trial of 224 postmenopausal women found no significant effect of soy isoflavone tablets on lumbar spine or total hip bone mineral density. However, a small protective effect was observed at the femoral neck among those taking the highest dosage.
The American Dietetic Association emphasizes prevention, coordination of care, and technology in providing nutrition services for individuals with developmental disabilities. Registered dietitians and dietetic technicians play a vital role in comprehensive care.
Researchers at Tufts University analyzed the calorie content of restaurant dishes and packaged foods, finding that publically available data is often 18% less accurate than their own analysis. This discrepancy could lead to significant weight gain and undermine health initiatives.
A study found that negative emotions associated with exercise in health clubs are stronger for overweight individuals than intellectual facts, controlling their regular exercise. Exercise professionals can help by minimizing intimidation and promoting the benefits of exercise to personal health and wellbeing.
A new study found an association between low plasma cholesterol ester transfer protein (CETP) activity and increased risk of heart disease in the Framingham Heart Study population. Participants with low CETP activity were 18% more likely to develop cardiovascular disease.
The American Dietetic Association recommends wisely choosing a wide variety of nutrient-rich foods to promote optimal health. While supplements can help fill dietary gaps, registered dietitians are essential in educating consumers on safe selection and use of nutrients.
A new study from the University of Warwick found that high levels of selenium are associated with increased cholesterol levels. The research team discovered a 10% increase in non-HDL cholesterol levels and an 8% total cholesterol level increase, which can lead to heart disease. The study highlights the importance of moderate selenium i...
Dr. Gail Harrison receives the March of Dimes Agnes Higgins Award for her groundbreaking research on maternal-fetal nutrition, particularly in developing countries. Her work has led to advances in understanding fetal growth and the importance of nutrient-rich diets during pregnancy.
A new study found that inadequate clothing can restrict children's outdoor physical activity, with three-quarters of children aged 3-6 years old spending time in childcare settings. The study suggests that parents may need education on the importance of active play for children's development.
A recent study found that self-reported lactose intolerance affects only 12% of the population, contradicting previous estimates. The study suggests that lactose maldigestion may be overestimated and that dairy consumption can still provide essential nutrients for those who experience symptoms.
A new study published in Nutrition Journal indicates that XanGo Juice has lowered levels of C-reactive protein (CRP) in overweight and obese people, suggesting potential benefits for heart health and diabetes. The juice also showed significant reductions in body fat percentage and BMI scores.
A nutrition professor at the University of Rhode Island found that chewing sugar-free gum can help reduce calorie intake by 67 calories at lunch and increase energy expenditure by 5%. Gum chewing also leads to feelings of fullness and reduced hunger, potentially aiding in weight management.
A UT School of Public Health study found a 13 percent decrease in the prevalence of obesity among El Paso 4th graders after implementing several statewide policies and programs. The study demonstrates the importance of community and school health programs in preventing child obesity.
A randomized, double-blind trial found that mangosteen juice lowered C-reactive protein levels by 1.33mg/L in obese participants. The natural treatment was safe at all dosages tested and showed promise as a potential therapeutic option for reducing inflammation and cardiovascular risk.
A new food rating system assesses both nutrition and cost value to create a nutrition-value-per-dollar score. Campbell's Healthy Request condensed vegetable soups ranked among the top affordable, nutritious options.
The report highlights a significant phytonutrient gap in the US, with 88% of Americans falling short in the blue/purple category. To close this gap, experts recommend consuming two servings from each of the five color categories per day, providing potential health benefits from promoting eye, bone and heart health.
A melon-derived antioxidant supplement has been shown to relieve stress and fatigue in healthy volunteers. The study found significant improvements in perceived stress symptoms after 28 days, but not beyond the initial 7-day period of placebo effect.
A new educational program using the Medicine Wheel Model for Nutrition has shown promise in changing dietary patterns and improving glycemic control in an American Indian population. The study found significant weight loss and decreased body mass index in participants who received nutrition lessons based on traditional Northern Plains ...
Researchers at Purdue University found that adding ascorbic acid and sugar to green tea can increase the body's ability to absorb polyphenols, a class of antioxidants. The model-backed study suggests that adding lemon juice or vitamin C could also enhance absorption.
A controversy surrounds Sweden's promotion of low-carb high-fat (LCHF) diets, sparking concern over national public health and individual well-being. Despite scientific evidence, a group of experts was removed from the Swedish National Board of Health and Welfare due to perceived conflicts of interest.
A new study finds that smokers in rural Indonesia spend 10% of their budget on tobacco, leading to poorer nutrition for their children. Smokers' families prioritize cheaper rice over nutrient-rich meats and vegetables.
A new index, Nutrient-Rich Foods Index (NRF), provides a scientifically-backed measure of nutrient quality in foods and beverages. This approach aims to empower individuals to make informed choices and build a healthier diet by focusing on nutrient-dense options.