Replacing a missing brain lipid may calm overactive blood vessels and restore healthy blood flow—opening a new path toward treating dementia.

Each time the heart beats, it pumps blood through the brain vessels, causing them to expand slightly and then relax, much like the rise and fall of the blood pulsing through your veins when you feel ...

A major international study has uncovered a new biological clue that could help predict dementia long before memory problems arise. Researchers from the University of Cambridge and Zhejiang University ...

Wouldn't it be wonderful if there were an easy way to lower your cholesterol, bolster your bones, and safeguard your memory for years to come? There is! The red sage plant, also called danshen, has ...

Mild cognitive impairment is linked to blood vessel dysfunction in the brain's temporal lobes -- the seat of memory -- according to a new study. The findings, seen in people with and without signs of ...

A Dutch study suggests that eating peanuts daily may improve brain blood flow and modestly boost memory in healthy adults ...

A cardiologist with 15 years of experience explains the most powerful medicine for brain and heart health, and how it boosts ...

Doctors have long been as puzzled as their patients have been alarmed when some unaccustomed exercise causes not only numbness in an arm but faintness and even temporary blindness. Now artery ...