There's no hard and fast rule on cognitive tests, but there's no doubt positive changes now help prevent dementia later.
Memory and thinking skills may decline faster in Parkinson's patients who have a high-risk gene variant.
A dietitian explores the many health benefits olive oil brings to your meals.
The MIND diet—a hybrid of two heart-healthy diets—may lower your risk of Alzheimer's disease by up to 53%.
Aerobic activity may slow the effects amyloid plaque has on the brain—especially if you start at an early stage.
Study finds link between ancestors' health history, memory changes.
Low level of blood protein that transports oxygen is associated with greater risk of Alzheimer's and other types of dementia.
Similar to an infection, misshapen forms of two proteins appear to spread through the brain.
Speculative research is probing a possible link between gum disease and Alzheimer's.
Scanning technology spots problems sooner, leading to earlier treatment and better management of a thus-far incurable disease.
New research indicates a frail brain could be more susceptible to neurological problems such as dementia, as the patient is less able to cope.
But studies show you can slow the progression of dementia. Here's what you should do to ensure long-term brain health.
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