Articles tagged with Nutrition
A recent study published in PLoS Medicine found that a nutritional supplement and physical activity program improved walking capacity in Chilean older adults. The program, known as CENEX, was evaluated for its cost-effectiveness in preventing pneumonia and functional decline in older people.
A recent study examining dietary cholesterol, egg intake, and heart disease risk found that saturated fat may be a greater contributor to increased blood cholesterol than previously thought. The study also suggests that egg consumption does not significantly increase blood cholesterol levels, contrary to long-held assumptions.
A new study finds that consuming an apple a day can significantly decrease LDL cholesterol levels by 23% and increase HDL cholesterol by 4%. Additionally, daily apple consumption was found to aid in weight loss of approximately 3.3 lbs over the course of one year.
A randomized trial of 52 pregnant women found that those consuming fish oil supplements had significantly lower postpartum depression symptoms and fewer anxiety-related issues. The study suggests that DHA consumption during pregnancy has the potential to decrease symptoms of postpartum depression.
Researchers found that blueberry polyphenols suppress adipocyte differentiation and reduce lipid content in mice tissue cultures. The highest dose yielded a 73% decrease in lipids.
A study found that organically-labeled foods were perceived as tastier and lower in calories, leading participants to consume more. Researchers confirmed the 'health halo' effect surrounding organic foods, which could influence food choices and consumption.
A study found that green tea and tai chi can enhance bone strength and reduce inflammation in postmenopausal women. The combination of moderate green tea consumption and tai chi practice showed significant benefits in bone markers, muscle strength, and quality of life.
Three winning solutions were selected from 64 submissions, including triple fortifying salt and microencapsulation of folic acid, aiming to improve interventions for preventing infant mortality and birth defects. Scientists Without Borders will now work with the solvers to advance their ideas into viable and scalable interventions.
The Philippine Foundation was awarded a grant to establish an innovative bone health awareness program, promoting healthy nutrition and lifestyle habits to prevent osteoporosis. The program aims to raise awareness and make a real difference in communities, with a focus on education and community engagement.
Research suggests that actively engaging children in leisure time can boost their physical activity levels. However, the study found that boys and girls have different preferences for active play due to societal pressures. The researchers also noted that boys tend to have more freedom to roam during active play.
A five-year grant will fund research on simple yet authoritative strategies to promote healthy food choices and portion sizes among low-income pre-schoolers. The study aims to reduce the risk of childhood obesity by providing mothers with straightforward feeding guidance.
A study published in Brain Research found that nutritionally deprived newborns are programmed to eat more due to reduced neurons in the brain's food intake region. This suggests maternal nutrition plays a critical role in preventing obesity and related diseases.
A survey of physicians in dermatology, cardiology, and orthopedics found that 75% of dermatologists and 91% of orthopedic specialists use dietary supplements, while 66% and 72% recommend them to patients respectively. The most commonly used supplements were multivitamins and omega-3/fish oil supplements.
A new study in the Journal of Nutrition Education and Behavior found that online nutrition education courses can be effective, with students able to gain knowledge and achieve learning outcomes similar to face-to-face learners. However, the study also identified areas for improvement, including the need for more engaging and interactiv...
The END Diabetes Program aims to show that lifestyle changes can prevent or delay the onset of Type 2 diabetes, thus reducing cardiovascular disease risk. The six-month program offers educational workshops, free membership, individual coaching, and regular exercise sessions for at least 200 adults.
The University of Illinois Chicago has received a $950,000 USDA grant to integrate obesity-prevention strategies into programs for low-income families. The program, Hip-Hop to Health, was previously found effective in reducing body mass index in minority children and will now be tested with an additional population.
Researchers at the WALTHAM Centre for Pet Nutrition found that healthy cats regulate protein, fat, and carbohydrate consumption to meet their natural prey's macronutrient needs. The study suggests that domestic cats have a self-regulating mechanism to control their intake of these essential nutrients.
Researchers found a correlation between lithium levels in tap water and lower mortality rates in Japanese municipalities. In experiments with the roundworm Caenorhabditis elegans, lithium treatment led to increased longevity. The findings suggest that low-dose lithium may have life-prolonging effects in humans.
The commentary highlights knowledge gaps in current guidelines for cancer survivors, emphasizing the need for longer-term research to address chronic health conditions. Nutrition interventions are seen as crucial in preventing cancer recurrence and managing comorbidities.
Scientists at The Hershey Company and their collaborators have developed improved methods for determining flavanol antioxidants in cocoa and chocolate, enabling more accurate and higher values. These new methods will be made generally available to the chocolate industry, promoting uniform standards and applications.
Many mega-sized coffee and energy drinks are loaded with sugar and calories, posing health risks to consumers. According to Ellen Schuster, a University of Missouri nutrition expert, these large drinks can lead to excessive calorie and sugar consumption, increasing the risk of weight gain and related health problems.
Researchers propose using patterns of mild weight loss as an early-warning signal for underlying public health threats, such as disease epidemics or changes in child feeding practices. The study found that changes in the number of mildly undernourished children were more closely linked to child mortality than extreme cases.
The SUNRAY project aims to identify new ways to address malnutrition in Africa, prioritizing research led by African researchers. The initiative will integrate nutrition research with other sectors to address root causes and avoid 'technical fixes'.
A new study published in Nutrition Journal found that consuming a large breakfast does not lead to increased calorie burn throughout the day. In fact, researchers discovered that individuals who had bigger breakfasts tended to consume fewer calories during lunch and dinner, offsetting the extra calories consumed at breakfast.
A study by Duke University found that mandatory menu labeling at Taco Time locations in King County, Washington, had no effect on consumer behavior. The study suggests that detailed nutritional information may not be enough to influence the obesity epidemic unless combined with other interventions.
A recent study suggests that baby-led weaning, where babies feed themselves solid foods, is a feasible approach for most infants. However, it could pose nutritional risks for those who develop at a slower pace. The research recommends combining self-feeding with traditional spoon feeding to ensure balanced nutrition.
A systematic process defined research priorities to reduce birth asphyxia mortality, with a focus on delivery and implementation research. The study aims to reduce almost one million deaths from birth asphyxia by 2015.
A US study analyzed 26 school-based nutrition interventions, revealing that classroom nutrition education and parental involvement were the most commonly used components. The study emphasizes the importance of synthesizing findings to inform research and program development for effective childhood obesity prevention.
A study by researchers at Tufts University found a high prevalence of metabolic syndrome in low-income urban community in Ecuador, with vitamins C and E showing a significant relationship. Limited consumption of nutrient-dense foods such as chicken, vegetables, and legumes contributes to the risk.
A team of researchers found that the hormone leptin's effects on puberty onset are not mediated by kisspeptins as previously thought. Instead, leptin's signaling is relayed by a specific brain region, potentially leading to new therapeutic strategies for disorders related to puberty and fertility.
A study published in the American Journal of Clinical Nutrition found no link between dairy consumption and increased risk of heart disease, stroke, or total mortality. The research also revealed that drinking three glasses of milk per day may lead to a reduced risk of cardiovascular disease.
A study of 3610 Australian women found that social norms play a significant role in promoting physical activity and healthy eating behaviors. Women who surrounded themselves with friends who engaged in healthy behaviors were more likely to adopt similar habits.
A systematic review of American Dietetic Association Nutrition Practice Guidelines provides recommendations for registered dietitians to support people with type 1 and type 2 diabetes. The guidelines emphasize consistency in carbohydrate intake, insulin dose adjustment, and cardioprotective nutrition interventions.
Registered dietitians can effectively manage Type 1 and Type 2 diabetes by following the American Dietetic Association's nutrition practice guidelines. Key recommendations include consistency in carbohydrate intake, adjusting insulin doses, and incorporating cardioprotective nutrition interventions.
Researchers found that genetics play a significant role in determining vitamin D status during the winter months. Lifestyle choices and sun exposure are more influential in maintaining optimal vitamin D levels during the summer.
Researchers found that inconsistent portion sizes contribute to people's uncertainty about eating appropriate amounts, leading to 'guiltless gluttony'. This effect is more pronounced when consumers are less concerned with accurate nutrition intake or have limited cognitive resources.
Adults who drink 100 percent fruit juice have improved nutrient intake, exceeding recommended levels for calcium and potassium, while meeting vitamin A and C needs. The study supports the role of fruit juice as a nutrient-dense beverage, encouraging its inclusion as part of a balanced diet.
Research shows that consuming in-shell pistachios slows consumption, allowing hunger cues to be activated, reducing overall calorie intake. Pistachios are a great snack for weight management due to their high protein and fiber content, making them a green and sustainable choice.
David Barker's theory, the 'Barker Hypothesis,' links low birthweight to chronic diseases like coronary heart disease and obesity. His work has guided prenatal care for over two decades, emphasizing the importance of a mother's nutritional needs throughout her lifetime.
A new study found that food-insecure adults with diabetes have higher body mass indexes and greater financial constraints on food choices. However, after receiving nutrition education via telemedicine, both groups reported improved diet adherence and similar lab values associated with diabetes care.
School meal programs play a significant role in keeping children healthy and are an essential component of coordinated school health programs. Integrating comprehensive nutrition services within the school environment improves children's dietary intake and academic performance.
Researchers found that extra-virgin olive oil and its extracts protect against oxidative damage of hepatic tissue in rats. The study showed a significant increase in antioxidant enzyme activity and a decrease in markers of liver damage, indicating potential health benefits of olive oil consumption.
A randomized, controlled trial found that sodium bicarbonate supplementation maintained service and forehand ground stroke consistency in tennis players after a simulated match. The study showed no decline in skilled tennis performance in players who received the supplement.
A new Cornell University study shows that simple changes like moving fruit to a colorful bowl and creating a speedy 'healthy express' checkout line can significantly increase the sale of healthy options. The research also highlights the importance of making healthy foods more convenient, visible, and appealing to kids.
A recent study published in the American Journal of Clinical Nutrition found that individuals who consume several servings of whole grains per day and limit their intake of refined grains appear to have less visceral adipose tissue, a key factor in cardiovascular disease and type 2 diabetes. The study observed a 10% lower VAT volume in...
Researchers presented data on natural S-equol, a soy-based compound that mimics some activities of estrogen, to alleviate menopause symptoms. The study findings suggest potential benefits of S-equol for women experiencing diminished estrogen production during menopause.
A new mobile phone game, OrderUP!, has been shown to change health behaviors after just three weeks of play. Players are tasked with making healthy food choices for virtual customers, leading to discussions about nutrition and changes in eating habits.
A systematic review of research on herbal supplements for anxiety found strong evidence for extracts of passionflower, kava, and combinations of L-lysine and L-arginine. The study pooled results from 24 studies involving over 2,000 participants.
A year-long pilot study will assess the nutritional value of food offered in Lincoln Parish Schools, aiming to develop healthy student-approved menus. The study also explores behavior economics strategies to encourage students to make informed food choices.
A recent report by the Dietary Guidelines Advisory Committee has been criticized for failing to consider recent scientific results, despite its claimed reliance on a newly created USDA Nutrition Evidence Library. The guidelines have been largely immune to criticism, but critics argue that they have contributed to rising rates of obesit...
A high protein diet during development can prime the body to react unhealthily to future food binges. The study found that rats fed a high protein diet showed increased body weight and fat mass in response to a high energy diet.
A recent study conducted by the United States Department of Agriculture found that blueberries can help prevent the growth of atherosclerotic lesions in arteries. The research involved feeding 30 young laboratory mice diets spiked with freeze-dried blueberry powder for 20 weeks, resulting in a significant reduction in lesion size.
Researchers found that both nasogastric and nasointestinal feeding approaches were feasible, safe, and effective in most patients with severe acute pancreatitis. This study suggests that nasogastric feeding may be a viable option for enteral nutrition in these patients.
A new Northwestern University study found that rapid weight gain in the first six months of life predicts earlier puberty for boys and has long-term effects on their physical characteristics and reproductive strategy. The researchers suggest that testosterone plays a key role in shaping these differences.
The Society for Nutrition Education honored several members for their outstanding work in nutrition education, including Suzanne Pelican for her 'WIN the Rockies' program. Mary Murimi received the SNE Mid-Career Award for her contributions to nutrition education and her leadership roles within the organization.
A study of 4,320 consumer panelists found that low-carbohydrate claims can mislead consumers into perceiving products as healthier and more helpful for weight management. However, when Nutrition Facts panels are available, perceptions become more accurate.
Researchers at the University of Illinois have discovered how a cow rumen bacterium breaks down hemicellulose into simple sugars, with implications for human health, nutrition, and biofuel production. The study provides an enzyme cocktail that can release simple sugars from plant cell walls, advancing the biofuels industry.
A new Iowa State University study found that corn bred to contain increased levels of beta-carotene is a good source of vitamin A. The discovery validates the promise of biofortified corn being developed as an effective tool to combat vitamin A deficiency in developing countries.
A study from University of Michigan Medical School found that school children who eat vended snack foods are more likely to develop poor diet quality, being overweight or at risk for diabetes and coronary artery disease. The study recommends restricting unhealthy vended foods and promoting healthful options.
The American Dietetic Association calls for systemic action to achieve food and nutrition security for all in the US. Interventions include increased funding for food assistance programs, nutrition education, and innovative economic support initiatives.