Neuroscience

How frontotemporal dementia changes the brain

Around 55 million people worldwide suffer from dementia such as Alzheimer's disease. Recently, the actor Bruce Willis was diagnosed with frontotemporal dementia, or FTD, a rare type of dementia that typically affects people ...

Health

What's the difference between Alzheimer's and dementia?

Changes in thinking and memory as we age can occur for a variety of reasons. These changes are not always a cause for concern. But when they begin to disrupt daily life, it could indicate the first signs of dementia.

Diseases, Conditions, Syndromes

Six things to know about primary progressive aphasia

The family of actor Bruce Willis, best known for the Die Hard movie franchise, announced in 2022 that he was retiring from acting because he had a brain disorder that affected his ability to speak. Their statement called ...

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