The heart is one of the most delicate organs of the body and is associated with the highest risk. Very often we come across terms like heart attack, cardiac arrest, blockage, cardiac attack and similar terms.

CHICAGO, May 22: Cholesterol levels in children and teens improved in the latest analysis of U.S. health surveys, yet only half of them had readings considered ideal.

NEWYORK, April 15: Exposure to higher levels of air pollution may increase cardiovascular disease risk by lowering levels of high-density lipoprotein (HDL), commonly known as “good” cholesterol, says a study.