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Topic- Nutrition
Emotional wellbeing linked to women's gut health
A recent study linked bacteria in our gut to positive emotions like happiness and hopefulness and healthier emotion management skills. "The gut contains trillions of microorganisms collectively known as the gut microbiome. Many studies have shown that disturbance in the gut microbiome can affect the gut-brain axis and lead to various health problems, including anxiety, depression, and even neurological disorders," said coauthor Yang-Yu Liu, PhD, an associate scientist in the Brigham and Women's Hospital's Channing Division of Network Medicine and an associate professor of Medicine at the Harvard Medical School.
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Green, leafy vegetable consumption tied to fewer signs of AD
People who consume diets rich in green leafy vegetables as well as other vegetables, fruits, whole grains, olive oil, beans, nuts and fish may have fewer amyloid plaques and tau tangles in their brain--signs of Alzheimer's disease--than people who do not consume such diets, according to a recent study. The findings could inform meal offerings in active-aging organizations, as well as classes in nutrition.
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Stats: 13% of adults 50-80 addicted to junk food
About 13% of people ages 50 to 80 showed signs of addiction to highly processed foods and beverages - also referred to as junk foods, empty calories, comfort foods - in the past year, new data from the National Poll on Healthy Aging suggest. Given the potential adverse health effects, organizations might consider ways to identify such individuals and refer them for help.
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Good hydration linked to healthy aging
Adults who stay well-hydrated appear to be healthier, develop fewer chronic conditions, such as heart and lung disease, and live longer than those who may not get sufficient fluids, according to a recent US National Institutes of Health study.
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Best diets for bones and joints, inflammation, more
US News & World Report recently revealed its annual rankings of the best diets. With an updated methodology that was developed under the guidance of more than 30 nutritionists, doctors and epidemiologists, the 2023 rankings examine 24 diets to help people find one to meet their goals.
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Does the Mediterranean diet really reduce dementia risk?
Neither a modified Mediterranean diet nor a conventional diet is linked to a reduced risk of dementia, a new study suggests. The Mediterranean diet includes a high intake of vegetables, legumes, fruits, fish and healthy fats such as olive oil, and a low intake of dairy products, meats and saturated fatty acids. Conventional dietary recommendations would include following the US Department of Agriculture's dietary guidelines (https://www.dietaryguidelines.gov/).
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