Claims that the additive is harmful to health have fueled controversy and fear. Our dietitian shares the latest research.

Substitutes for table salt have been around for decades. But are they a healthy alternative to the real thing?

Heart disease is the leading cause of death for men, women, and people of most racial and ethnic groups in the United States.

If you’ve had your cholesterol checked, you might wonder how important your cholesterol levels are for determining heart disease risk.

While most people rely on their blood pressure or cholesterol numbers to manage their heart health, another test may be even better.