Chest pain, pressure, or tightness in your chest, arms, neck, jaw, or back is also a cause for concern. A resting heart rate ...

WHEN it comes to symptoms of heart issues, chest pain is the first one many of us will think of – but it doesn’t always occur ...

Pacemakers send electrical pulses to help your heart beat at a normal rate and rhythm. Pacemakers can also be used to help ...

Sudden cardiac arrest may occur in various conditions when someone, while active (playing basketball or walking with friends) ...

It's tipped slightly so that a part of it sticks out and taps against the left side of the chest, which is what ... the same size as two fists. Your heart beats about 100,000 times in one day ...

People experience chest pains or difficulty breathing. A heart attack can sometimes cause a sudden cardiac arrest ... If an ...