Tthe right side of the heart remains electrically active longer during cardiac arrest, and the signal may help predict ...

Heart failure occurs when the heart can't pump blood as well as it should. It can affect either the left side of the heart (left-sided heart failure) or the right side (right-sided heart failure).

Survival in left-sided valvular heart disease (VHD; aortic stenosis [AS], aortic regurgitation [AR], mitral stenosis [MS], mitral regurgitation [MR]) in out-of-hospital cardiac arrest (OHCA) is ...

Heart failure is when the heart does not pump enough blood around the body. Biventricular heart failure is when chambers on both sides of the heart, known as ventricles, are affected. Doctors classify ...

Heart failure with reduced ejection fraction (HFrEF) describes a type of heart failure in which the heart loses its ability to contract typically. Because of this, the heart cannot pump with enough ...

The human heart is a marvel of nature. It is a hollow, muscular organ about the size of your fist. It lies in the centre of the chest, slightly to the left. It beats almost 1 lakh times a day. It ...

Frequent exercise doesn't just strengthen the heart—it also changes the nerves that control it, according to new research which could guide more targeted and effective care for common heart problems.