Your cardiovascular system consists of your heart, blood vessels, and blood. Together, they are a liquid transport network. This system delivers oxygen and nutrients to your body and picks up waste ...

Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...

FRANCE — Did you know that, long before anyone else, Leonardo da Vinci called into question Galen's description of how the heart works? This is just one of the many interesting tidbits featured in ...

Sanjay Bhojraj, a cardiologist who has spent 20 years treating heart attacks, shares evening habits that influence heart health. Here are the routines that can improve blood pressure, glucose control, ...

Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a ...

Scientists say the combination of insomnia and sleep apnea could quietly increase the risk of heart disease. New research from Yale School of Medicine (YSM) points to a powerful and adjustable factor ...

Senior male patient with ECG sensor on his chest in clinic. Elderly male with face mask getting his cardiac stress test in cardiology clinic. COVID-19 induces a range of negative cardiac effects, such ...

A recent study published in JAMA Network Open explored the link between cardiovascular risk and migraine activity among Dutch men and women. The researchers used the European Systematic Coronary Risk ...