Learn about the anatomy of the heart and how its chambers, valves, and vessels work together to maintain effective blood circulation throughout the body to sustain life.

In this video, Jonathan from the Institute of Human Anatomy explains the critical role blood pressure plays in your overall ...

How Smoking Attacks the Heart and Vessels. Cigarette smoke delivers a toxic cocktail of nicotine, carbon monoxide and thousands of other chemicals into the bloodstream.

Blood vessels grown in the lab in just five days could quickly prevent the tissue damage that can occur after an accident ...

Arteries that can't widen properly may be an early sign of blood vessel damage, which raises the risk for heart attacks, stroke and other health problems later in life. "We're looking at a window ...

What Can Go Wrong. Sometimes one or more hepatic veins can narrow or get blocked, so blood can’t flow back to your heart. The cause is often a blood clot or growth.. Other things that can block ...

Artificial blood vessels could improve heart bypass outcomes. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2024 / 07 / 240725154723.htm. University of Edinburgh.

Virtual blood vessel technology could improve heart disease care ... FFR is underused for several reasons including time pressure, availability, complex anatomy, and operator’s familiarity.

Anatomy of the Heart . Your heart is made up of several chambers, valves, layers, and arteries (blood vessels) to help it function properly.

The cardiovascular system is made up of three main parts - the heart, the blood vessels and the blood that flows through them. Part of Physical Education Applied anatomy and physiology.

High levels of niacin, an essential B vitamin, may raise the risk of heart disease by triggering inflammation and damaging blood vessels, according to new research. The report, published Monday in ...