The primary symptom of a heart attack is pain or discomfort in the center of the chest, Dr. Lloyd-Jones said. All the experts described the feeling as if an elephant were sitting on your chest. This ...

The most common sign is pain or discomfort in the center of the chest. All the experts described the feeling as if an ...

Your heart pumps blood from your head to your toes, provides cells with fresh oxygen, and removes waste products. Located in ...

Ever wondered why your heart isn’t sitting neatly in the middle of your chest? This science-meets-comedy routine takes a ...

Surgeons at Baylor St. Luke’s Medical Center have completed the first fully robotic heart transplant, a breakthrough ...

A Cornell University researcher has been developing an artificial heart for children for more than 20 years. Now, his ...

As Eric and Cristina Conklin prepared to welcomed their first child, they learned that their son had a congenital heart defect that would need immediate treatment after his birth When Bennett was born ...

Smithsonian biologists are using heart monitors designed for humans to study how high stress levels in animals can hinder ...

The woman, a doctor, was fit and healthy, but even a small amount of exertion left her out of breath.

Chest pain often causes heart attack fears. Many cases are not heart-related. Broken Heart Syndrome mimics heart attacks. This condition results from extreme stress. It temporarily weakens heart ...