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Dementia

Probiotics may prevent cognitive decline in older people

Scientists found that a specific friendly bacteria can help improve memory in older people. This could be a new way to help people with...

Older people with diabetes and tooth loss have faster cognitive decline

A recent study highlights that older adults with both diabetes and complete tooth loss experience more severe and faster cognitive decline than those without...

Olive oil may lower risk of deadly dementia, study finds

A new study from the Harvard T.H. Chan School of Public Health indicates that regular olive oil consumption could reduce the risk of death...

Fragrance at night boosts older people’s memory

Scientists at the University of California, Irvine, ran a special experiment with older adults aged 60 to 85. They wanted to see if certain...

A new method to spot Alzheimer’s and dementia early

Diseases that affect the brain, like Alzheimer's and dementia, often start changing the brain long before people start to feel unwell. This makes these diseases...

Sharp increase seen in cognitive decline in older people over past decade

In a recent study, a team of researchers dug into the medical records of over 1.3 million people between 65 and 99 years old. Their...

People with vision problems more likely to have dementia

Everyone knows that getting older can sometimes mean our bodies and minds don't work as well as they used to. One of the things people...

Scientists find a new tool to detect early dementia risk

In a novel approach to predicting the risk of developing dementia, researchers from the Florida State University College of Medicine have identified a simple,...

How fragrances boosted memory in older people

Scientists have discovered a simple, new way to make our brains sharper. It's all about what we smell while we're asleep. A group of brain...

Scientists find a new way to prevent dementia

Could training our noses to recognize smells boost our memory and lower the risk of dementia? That's exactly what Dr. Alex Bahar-Fuchs and his team...