Unsaturated fats from sources such as avocado may have a different effect on your heart and cardiovascular system than you’d ...

According to Dr. Fang, not getting enough sleep completely messes up the circadian rhythm, which is the body’s internal clock. This, too, prematurely ages the heart. Dr. Fang explains that when the ...

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 ...

Depression is not only a disorder of mood but also a condition that affects the heart and blood vessels, and can carry ...

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 ...

Researchers play ultra-brief tones to stimulate the brain during deep sleep. This stimulation improves cardiac output and relaxation of the left ventricle. Such technology to improve cardiovascular ...

A new study raises questions about how financial stress fits into cardiovascular health. Dr. Leana Wen explains what people can do to protect their hearts.

In a study of 130 volunteers conducted at the Federal University of São Carlos, a drastic decrease in heart rate variability, i.e. the heart’s ability to adapt to environmental and physiological ...

Conscious yogic walking practices such as Healing Walk and Siddha Walk help improve circulation, calm the nervous system and ...

Two new studies add to the growing body of evidence linking cannabis to worse cardiovascular health outcomes. Although more research is needed to determine the amount and type of cannabis use, the ...