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Healthy aging news
Excessive cholesterol in astrocytes linked to cognitive decline in Alzheimer's mice
Alzheimer's disease (AD) is a neurodegenerative disorder that leads to progressive memory loss and a decline in mental functions. Several past studies have linked this disease to the accumulation of the protein amyloid-β ...
1 hour ago
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A new explanation for the rise in heart disease risk after menopause
Virginia Tech scientists at the Fralin Biomedical Research Institute say the increased risk of cardiovascular disease after menopause may stem not only from declining hormone levels, but also from how those changes influence ...
18 hours ago
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Routine Alzheimer's screening promised early answers, but one crucial group saw almost nothing change
A new study conducted by Indiana University School of Medicine researchers has found that primary care screenings for Alzheimer's disease and related dementias (ADRD) in older adults did not cause psychological distress for ...
19 hours ago
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Good cumulative cardiovascular health during young mid-adulthood associated with delayed cardiovascular disease, death
The American Heart Association's Life's Essential 8 (LE8) score is a health tool, ranging from 0 to 100, that quantifies cardiovascular health (CVH) using information from eight lifestyle and risk factors, (body mass index, ...
15 hours ago
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Apixaban linked to fewer blood clot complications in older adults than other blood thinners
Older adults recovering from serious blood clots often face long periods of hospitalization or rehabilitation due to a higher rate of recurrence. But a new study suggests that the choice of blood thinner may influence how ...
16 hours ago
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Why UK retirement now outlasts healthy life expectancy for many people
The number of years British people enjoy good health has fallen by over two years in a decade, with more suffering from ailments before hitting retirement age, a new study has shown.
18 hours ago
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Not all Alzheimer's leads to dementia: The mystery of cognitive resilience
Some brains resist Alzheimer's, even when the disease is already present. Researchers at the Netherlands Institute for Neuroscience have found that this likely depends on how specific brain cells, known as immature neurons, ...
Apr 27, 2026
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Obesity decreases lung function in older adults
In a new study, researchers found that older adults with obesity had significantly decreased measures of lung function compared to those without obesity, and the results were consistent among men and women. These results ...
Apr 27, 2026
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As heart, kidney and metabolic health worsen, cancer risk may rise, research indicates
People with advanced heart, kidney, and metabolic disease may face a higher risk of developing cancer, according to new research published in Circulation: Population Health and Outcomes. The combination of heart, kidney, ...
Apr 27, 2026
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Their parents lived to 100. Do their diets have clues to longevity?
A new study from the Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University suggests that the children of a parent who lived to age 100 or older tend to have slightly healthier eating habits ...
Apr 26, 2026
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Why heat deaths occur during low-level alerts, new study
Many heat-related deaths in England occur during lower-level alerts that the public is least likely to respond to, with new research from the University of East London highlighting a critical gap between warning systems and ...
Apr 26, 2026
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Postmenopausal white women with genetic risk regain weight two times faster
In a new study of women in post-menopause, white women with higher genetic risk of obesity regained weight about two times faster than white women whose genetic risk was lower. Black women in the study regained weight at ...
Apr 25, 2026
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Behavioral therapy + transcutaneous tibial nerve stimulation best for overactive bladder
For older women, behavioral therapy (BT) reduces overactive bladder (OAB) symptoms, with greater improvements seen in combination with transcutaneous tibial nerve stimulation (TTNS), according to a study published online ...
Apr 25, 2026
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Cannabis and driving? Studies reveal big risks
Researchers at the Colorado School of Public Health (CSPH) are studying how cannabis use affects driving performance. Using a "video game-like" simulator, they measure how people drive before and after consuming cannabis.
Apr 25, 2026
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Fracture risk assessment becomes more accurate with age-based thresholds
Fracture risk in Sweden has been overestimated, according to research from the University of Gothenburg. As health care tools are updated with new data, more people—including younger patients—may receive treatment. A widely ...
Apr 25, 2026
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Optimal sleep may reduce dementia risk in patients with focal epilepsy
Optimal sleep duration is associated with better executive function, with a significantly higher impact of optimal sleep among those with focal epilepsy, according to a study published online April 22 in Neurology.
Apr 24, 2026
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Results from COSMOS trial reveals more than 75% of older adults have used complementary therapies
A new study by investigators from Mass General Brigham suggests that complementary health approaches (CHA)—including massage, yoga, tai chi, herbal products, acupuncture, spiritual practices, cannabis and psychedelics—are ...
Apr 24, 2026
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Human cell model recreates Alzheimer's-linked tau pathology and synapse loss
Researchers at LMU have developed a human cell model that replicates key mechanisms of neurodegenerative diseases—with potential for novel therapies. The paper is published in the journal Science Translational Medicine.
Apr 23, 2026
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Ultra-processed foods damage your focus even if you eat healthily
New research from Monash University, the University of São Paulo and Deakin University shows that a diet high in heavily processed foods can negatively impact the brain's ability to focus and increases the risk of developing ...
Apr 23, 2026
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Heating up for health: Researcher weighs in on the science behind saunas and hot tubs
Heat therapy is hot right now. Saunas are popping up in more backyards and fitness centers. And heat is part of the constant conversation around optimizing health and wellness. But the idea of leveraging heat for better health ...
Apr 23, 2026
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Voting is linked to living longer
A new study co-authored by Femida Handy of the School of Social Policy & Practice at the University of Pennsylvania finds that, among older adults, voting predicts a lower risk of mortality for up to 15 years.
Apr 23, 2026
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Severe strokes linked to 5 times higher dementia risk
As stroke severity increases, the risk of progressive cognitive decline and dementia substantially escalates, according to a national study led by Michigan Medicine researchers. People with the most severe strokes had five ...
Apr 23, 2026
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Secret to a healthy liver found in a young microbiome
Restoring the gut microbiome to its youthful state may hold the key to slowing aging and preventing liver cancer, one of the fastest-growing cancers worldwide, according to a study to be presented at Digestive Disease Week ...
Apr 23, 2026
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Working outside the home protected mental health for older adults during the pandemic, finds study
New research using data from the Canadian Longitudinal Study on Aging (CLSA) reveals that employment stability and in-person work buffered older adults against depression during the first year of COVID-19. Older adults who ...
Apr 23, 2026
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Most Americans worried about brain health, but few know how to protect it
Nearly all Americans are worried about their brain health as they age, ranking as important or more so than their physical health, a new Alzheimer's Association report says.
Apr 23, 2026
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