Ventricular fibrillation (also called VF, VFib, or V-fib) is a potentially fatal heart rhythm abnormality or arrhythmia. Find out the treatment options for ventricular fibrillation.

Heart murmurs are common. But if a doctor mentions that you or your child has a heart murmur, they will tell you whether you need further testing. Learn more about whether heart murmurs are serious.

Congestive heart failure is a chronic condition that has no cure. Medications and treatment can slow or prevent progression. Learn more about the stages of congestive heart failure.

Duchenne muscular dystrophy (DMD) is a genetic disease with progressive muscle weakness due to a mutation in certain genes. Learn more about the symptoms, treatment options, and life expectancy.

Shortness of breath, chest pain, a racing heart beat, and profuse sweating can be alarming symptoms. However, what sounds like a heart attack could be a panic attack. Learn how to tell the difference.

Heart failure or congestive heart failure is where the heart cannot pump blood efficiently. Learn more about the treatment of heart failure in elderly patients.

A liver transplant is a surgery in which a diseased, damaged, or failing liver is removed and replaced with a healthy organ. Find out the eligibility criteria for a liver transplant.

A pacemaker is a small device that is implanted in the chest and sends electrical signals to the heart chambers to control the heartbeat. Learn more about pacemaker surgery and what to expect.