One hallmark feature of Alzheimer's disease is trouble remembering new information due to damage in the hippocampus, the part ...

By the time a person develops obvious and severe signs of dementia—things like struggling with daily grooming tasks, ...

Many people only think of Alzheimer’s disease when they think about dementia. However, dementia is an umbrella term we use ...

Leptin, a hormone that helps with weight control, also plays a role in normal cognition. Leptin resistance occurs when the ...

There are many different types of dementia. Your loved one's treatments will depend on the type they have. Many older people fear that they have Alzheimer's disease because they can't find their ...

Dementia causes symptoms like difficulties with memory and making decisions and changes in behavior and mood. It can develop ...

There is more information about some common causes of dementia, and how they can affect younger people, below. Alzheimer's disease is the most common type of early-onset dementia and may affect around ...

Right now, certain substances in cerebrospinal fluid can be measured to help diagnose Alzheimer’s disease and other forms of dementia. This is done through a lumbar puncture, also known as a ...

The time of day when blood is taken can affect the results of tests for diagnosing dementia, according to new research led by ...

This involves two different brain disorders that often occur together: Wernicke’s disease, which is a kind of dementia where people do have cognitive decline and short-term memory loss ...

There are many causes of dementia, the most common form being Alzheimer's disease, where memory loss is the most prominent feature. Dementia with Lewy bodies (DLB) or Lewy body dementia is the second ...

People with Parkinson's disease are more likely to develop certain types of dementia. Find out about the causes, symptoms and treatments. Parkinson’s disease is a brain disease that affects around 145 ...