The S1 heart sound is two of your heart valves closing. It's the first sound doctors can hear with a stethoscope. Learn what ...

Accelerating the heart rhythm may offer a new treatment option for patients with diastolic heart failure and atrial ...

When Dallas “Dally” Watts was diagnosed with heart failure at just 6 weeks old, her pediatric heart team at Atrium Health ...

Chest pain is often considered the telltale sign of heart trouble - but there are lesser-known symptoms that could indicate ...

Introduction Atrial fibrillation (AF)-induced cardiomyopathy (AIC) is retrospectively defined after normalisation of left ...

Happy 100th Birthday AHA! It is possible to image the moving heart after all. 2024 is the 70th anniversary of ...

Top: Electrical output from the pulse generator can be transmitted to the heart (right atrium and right ventricle in this example) to stimulate the heart (pacing). Since ventricular activation is ...

Chest pain is often considered the telltale sign of a heart attack, but there are other, lesser-known symptoms that could ...

Many people are unaware of the lesser-known symptoms that could indicate they have underlying heart problems. Medical experts ...

The univentricular heart with a predominant right ventricle morphology (uRV) has been associated with a higher rate of adverse cardiovascular events. It remains to be determined whether the specific ...

Dizziness or lightheadedness, particularly when it occurs suddenly or with changes in position, could be a sign of heart ...

Small branches to the right atrium, ventricle, and conus or sinus node ... from the apex toward the heart base. At the bifurcation of the left coronary artery, the GCV makes a 90° turn and ...