An enlarged heart, medically known as cardiomegaly, occurs when parts of the heart thicken or become too big. In some cases, people are born with this condition, but heart disease, diabetes ...

DEAR DR. ROACH: My husband is 73 and was diagnosed with heart failure and a severely dilated left ventricle. At the time, he ...

Each December, and again in June, the Cotters, of Shoreham, celebrate their two children's successful heart transplant ...