Memory problems have long been considered the primary hallmark of dementia, but a team of researchers is now challenging this view. They argue that changes in sensory perception—from vision to balance ...

Dementia and Alzheimer's disease are terms often used interchangeably, leading to confusion. Dementia is a broad syndrome that encompasses a range of cognitive impairments affecting memory, thinking, ...

Dementia refers to a category of diseases that affects your cognitive functions, such as memory and behavior. Symptoms typically worsen over time and may progress in three stages. Dementia progresses ...