Welltica
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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 research suggests certain foods may help reduce blood pressure
High blood pressure remains one of the most widespread chronic conditions, and even slight reductions are known to ease strain on the heart and blood vessels.
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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.
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.
Body
Important scientific developments of 2025
Medical research in 2025 highlighted a shift toward more accessible forms of care.
Weight-Loss drugs doesn’t slow Alzheimer’s, study finds
A large study suggests that semaglutide may not slow early Alzheimer’s symptoms, though researchers say important clues remain in the data.
Study finds certain hand gestures make speakers more persuasive
A large-scale analysis of TED Talks suggests that the right kind of hand movements can make speakers seem clearer, more knowledgeable, and more convincing.
New research links lack of social connections to higher Alzheimer’s risk
Growing evidence suggests that the quality of our social lives in old age could reveal early warning signs of cognitive decline.
Scientists found a new way to recycle Teflon and use it in medicine
Researchers have found an easy way to take fluorine out of old Teflon, which could change how we deal with this long lasting material.
Risk tools miss nearly half of future heart attacks, study finds
A new study suggests that widely used risk calculators may overlook many people who are only days away from a heart attack.
New research finds that belly fat could influence cognitive aging
New research suggests that the balance between muscle mass and deep abdominal fat could influence how old the brain appears.