Your heart's job is to keep your pulse steady to pump blood throughout your body. Sometimes your heart rate is slower when you're relaxing, and sometimes it's faster when you're exercising or stressed ...

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 ...

Please provide your email address to receive an email when new articles are posted on . Novel miniature pacemakers were safely implanted in neonates and infants requiring pacing. The pacemakers ...

Please provide your email address to receive an email when new articles are posted on . The world’s first dual-chamber leadless pacing system was named a top invention of 2023. The first implantation ...

The human heart is a highly complex pump made of muscle, complete with its own electric power system, supplying the energy and oxygen it needs to function. The heart’s pumping action is regulated by ...

This pacemaker will send an SMS to the mobile phone of the treating cardiologist, informing him of his patients’ heart failures just minutes after he’s gotten hammered on the golf course. Fortunately, ...