Each 2.54 square centimetre (a square inch) of human skin has six metres (20ft) of blood vessels. Veins hold about 65 per cent of the body's blood and have one-way valves tohelp blood move.

It started as a respiratory illness – or so everyone thought. But it quickly became apparent that SARS-CoV-2, the virus that causes COVID-19, was so much more. "Since the beginning, the virus showed a ...

Molecular communications in the bloodstream is a promising area of research, since the bloodstream has the ability to ...

Microplastics pose a threat to heart health, causing harmful changes in vascular cells and increasing the risk of ...

Understanding the connection between menopause and heart health is crucial for making informed choices. A proactive approach can help mitigate risks, but first, it’s essential to grasp how the body ...

There is an English idiom that suggests that food may be a way to win a man’s affection — what you eat has an effect on how ...

Human arterial and venous circulatory system, Medically accurate animation of Heart with Vains and arteries, blood vessels, 3d render Human arterial and venous circulatory system, Medically accurate ...

the major biomechanical properties of the heart and circulatory system, including cardiac contraction, ventriculo-vascular coupling, large artery stiffness, and microvasculature properties, all ...

Symptoms of a heart attack look different in women. Here are six key signs of a heart attack, besides chest pain.

George Washington died after his physician treated his sore throat with bloodletting, but don't let that stop you from ...

A macrophage is a type of white blood cell that stimulates other immune system ... blood vessel plaque can lead to pieces breaking off, she said. “This is what creates heart attacks and strokes.” ...