What Is the Heart Conduction System? The heart conduction system is made up of cells, nodes, and signals that help your heart to beat. In fact, the cardiac conduction system is responsible for our ...

Researchers found that while the menstrual cycle changes heart rate variability (HRV), it does not significantly affect ...

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 ...

Calf muscle, located at the back of the lower leg, is also referred to as the body's "second heart". The calf muscle performs ...

Ketone bodies, the main one being β-hydroxybutyrate, have emerged as important regulators of the cardiovascular system. In healthy individuals, as well as in individuals with heart failure or ...

Cardiovascular autonomic dysfunction (CVAD) is a malfunction of the cardiovascular system caused by deranged autonomic control of circulatory homeostasis. CVAD is an important component of ...

When it comes to maintaining heart heart, regular consistent efforts go a long way. Dr Vass shares what to look out for ever ...

Combining a biological heart and a silicone robotic pump, researchers created a biorobotic heart that beats like a real one, with a focus on a valve on the left side of the heart. The heart valve ...

TransMedics Group has won a PMA for a device designed for the preservation of hearts from donors after brain death (DBD). The Andover, MA-based company said its OCS Heart System is for hearts deemed ...

Deep vein thrombosis (DVT) is a preventable but serious medical condition where blood clots form in your veins. Most often, these clots are in your lower leg, thigh, or pelvis. They can sometimes ...