Welltica
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New study: Early hearing decline may increase dementia risk
A new study from long-running U.S. cohort data suggest that even mild hearing loss could influence how the brain ages.
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Study links reproductive diseases to higher depression rates
A new study shows that depression occurs far more frequently in women with reproductive disorders.
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Study suggests obesity could speed up brain changes tied to Alzheimer’s
A new study suggests that obesity may accelerate early biological changes linked to Alzheimer’s.
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Novo Nordisk halts Alzheimer’s trial after disappointing results
Researchers had hoped for a breakthrough in Alzheimer’s treatment, but the latest findings have created new uncertainty.
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Important scientific developments of 2025
Medical research in 2025 highlighted a shift toward more accessible forms of care.
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New study: Early hearing decline may increase dementia risk
A new study from long-running U.S. cohort data suggest that even mild hearing loss could influence how the brain ages.
Body
Study links reproductive diseases to higher depression rates
A new study shows that depression occurs far more frequently in women with reproductive disorders.
Body
Study suggests obesity could speed up brain changes tied to Alzheimer’s
A new study suggests that obesity may accelerate early biological changes linked to Alzheimer’s.
Body
Novo Nordisk halts Alzheimer’s trial after disappointing results
Researchers had hoped for a breakthrough in Alzheimer’s treatment, but the latest findings have created new uncertainty.
Study links moderate coffee intake to healthier aging
New research hints that drinking a few cups of coffee a day could be linked to slower biological aging in people living with severe mental illness.
Study finds man dressed as batman triples commuter willingness to help
A rush-hour train in Italy turned unexpectedly generous when a rider dressed as Batman stepped on board.
Fruits and vegetables may boost your sleep, new research finds
New research points to a simple dietary shift that may help people sleep more deeply, without buying another gadget.
Two facial changes that may reveal rising cholesterol levels
Small changes in your daily habits can help you spot early signs of rising cholesterol long before symptoms develop.
New study: These foods may protect the heart during long hours of sitting
A study suggests that common foods may help the body maintain healthy blood-vessel function during long periods of sitting.
New genetic study links impulsive choices to multiple diseases
A major study suggests that the tendency to pick quick rewards over delayed ones is rooted in our biology, and may influence risks for a wide range of medical conditions.