The heart is an organ that continuously pumps blood throughout the body without rest. The heart itself also requires oxygen ...

Eating an apple a day may not lower blood pressure overnight, but research shows whole apples support healthier arteries, ...

When it comes to blood vessels, it is too late once they are cloggedThe story of the invisible roads that carry oxygen and ...

Many people underestimate how small daily dietary choices can impact long-term heart health. According to wellness expert Dr. Eric Berg, a simple drink made from cacao and beetroot may offer powerful ...

Blood vessels deliver oxygen and nutrients to every cell in the body. How does the circulatory system work, what causes varicose veins, and what role does cholesterol play in vascular health?

3D printed blood vessels on glass that mimic blood vessel anatomy and the fluid dynamics of blood flow could be an invaluable tool in studying the causes of stroke, new research from a University of ...

The human circulatory system represents an intricate network of vessels that extends throughout the entire body. This complex arrangement of arteries, veins, and capillaries works continuously to ...

A heart attack can strike without warning, and one of the leading culprits is clogged arteries. This silent condition builds up over time, often without symptoms, until it’s too late. But there’s good ...

Inflammation is part of your body’s natural healing process after infection or injury. But when inflammation persists for ...

EPFL researchers have invented a remarkably small and ultraflexible neurovascular microcatheter. Powered by blood flow, it can safely navigate the most intricately branched arteries in a matter of ...

A staging system for coronary artery disease, based on levels of plaque in the blood vessels, may help people begin treatment earlier and prevent cardiac events. Coronary artery disease (CAD) occurs ...

Spiral artery remodelling widens the uterine arteries in early pregnancy, increasing blood flow to the baby. Placental cells ...