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 ...

Cognitive decline, mental health and heart disease are all shaped by the deep links between heart and brain – with major ...

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 ...

Most people view the calves simply as the muscles that help us walk, run, or jump. However, in the world of physiology, the gastrocnemius and soleus muscles are often referred to as the "second heart.

The heart's ability to use oxygen efficiently is a critical indicator of its health, but tests to measure this function have drawbacks that can limit their use. A new Cedars-Sinai Health Sciences ...

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 ...

Ambient temperature is a key environmental driver of cardiovascular health. With rising global temperatures and increasing frequency, intensity, and duration of extreme temperature events, ...