Researchers have developed a new metric from measured blood circulation in our brain. This metric has implications for brain conditions, including Alzheimer's disease and other forms of dementia. Each ...

While the exact causes of neurodegenerative brain diseases like Alzheimer's and dementia are still largely unknown, ...

A major international study has uncovered a new biological clue that could help predict dementia long before memory problems ...

Stroke is a leading cause of death and disability, affecting 1 in 4 people during their lifetime. Stroke happens when blood ...

“If we want to address BBB dysfunction, we have to have a good human BBB model,” said Ziyuan Guo, a neurobiologist and stem cell scientist at Cincinnati Children's Hospital Medical Center. “The whole ...

A team of researchers has identified a previously unrecognized hub for waste clearance in the human brain, located along a major artery supplying the brain’s protective outer layer. This discovery, ...

Discover Himalayan Siddhaa Akshar’s yogic techniques like Siddha Walk and Healing Walk to improve blood circulation and ...

July 11 -- FRIDAY, July 10 (HealthDay News) -- Anger and other forms of mental stress cause dilation of the neck's carotid arteries and a rush of blood to the brain in healthy people, but this doesn't ...

For the 37 million Americans living with type 2 diabetes, the daily rhythm of monitoring blood sugar levels, medication timing, and careful meal planning has become routine. But behind these practical ...

People in their thirties may risk a heart attack or stroke in later life even when they have ‘normal’ blood pressure, if it’s too high or steeply rising ...

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 ...