cholesterol is one of the best ways to protect yourself from heart
attack and stroke. A fat-like substance found in the blood, cholesterol can build up and form deposits in your
arteries. These cholesterol deposits can clog arteries -- or in some cases
completely block -- the passage of blood and oxygen to the heart. The result,
for hundreds of thousands of people every year, is chest pain, heart attack, or
other cardiovascular problems.
There are two kinds of cholesterol:...