Join Dr. Rohin Francis in this compelling keynote, "A History of the Heart in 4 Chambers", delivered for the University of Melbourne Medical School. In this talk, he weaves the story of medicine ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

Your heart is divided into 4 hollow chambers. The upper two chambers are called atria. They are joined to two lower chambers called ventricles. These are the pumps of your heart.

Nearly 14 million Americans live with arrhythmias. Learn to identify the warning signs of these common heart rhythm disorders and the breakthrough treatments offering 94% success rates.

It is common knowledge that “ [t]he 4 chambers form by the end of week 7,” and the “ fetal heart is already fully developed by 9 1/7 weeks gestation.” Many journal articles even have a ...

AFib and VFib are types of arrhythmias. AFib affects the upper parts of the heart, and VFib affects the lower chambers of the heart. Learn more.

Sure enough, the Aveir DR dual-chamber system, which allows two pacemakers to sync the top and bottom chambers of the heart, regulated Franxman’s heartbeat. “He's doing great.