How do blood vessels stay strong, flexible, and responsive to the body's changing need for oxygen and nutrients? The answer lies not only in biology—but also in physics. Researchers at Åbo Akademi ...

Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a ...

According to the National Heart, Lung, and Blood Institute, nearly 10 million people aged 40 and older have Peripheral Artery Disease (PAD). PAD may cause poor circulation. People who are older than ...

New noninvasive tools reveal that subtle shifts in brain blood flow and oxygen use may mirror key markers of Alzheimer’s risk ...

A wearable ultrasound patch could soon be saving lives, by monitoring the blood flow in hospital patients' brains. The device is only about the size of a postage stamp plus it works continuously, ...

A new study found that a daily dose of avocado and mango may help support heart health for people with prediabetes, a common condition in the United States linked to an increased risk of type 2 ...

High blood pressure are leading causes of chronic kidney disease. Experts explain how hypertension damages kidney blood ...

A new study suggests that widely used GLP-1 weight-loss drugs may do more than improve metabolic health: they could also protect the heart after a heart attack. Doctors can often reopen the blocked ...