Is it dementia? A popular neurologist uses five simple tests of cognitive function to help gauge the health of a patient’s brain.

Dementia is defined as the loss of memory, language, problem-solving and other thinking abilities that are severe enough to ...

Drinking multiple cups of coffee each day may help prevent cognitive decline in people with a common type of heart rhythm ...

Asthma is associated with memory difficulties in children, and early onset of asthma may exacerbate memory deficits, according to a new study from the University of California, Davis. The ...