Today on Health & Longevity, Dr. John Westerdahl's special guest interview is with leading cardiologist, Elizabeth Klodas, MD, FACC. Dr. Klodas has dedicated her career to preventive cardiology. Trained at Mayo Clinic and Johns Hopkins, she serves as the Chief Medical Officer for Step One Foods, an manufacturer of heart-healthy foods that can help people lower cholesterol. While most food manufacturers produce foods and food products that promote heart disease, Dr. Klodas is an innovator in creating foods that not only prevent heart disease, but also effectively help lower cholesterol reducing heart disease risk. Dr. Klodas, who also serves as medical editor for WebMD, shares her knowledge on how to prevent and reduce the risk heart disease. She discusses cholesterol testing, advanced non-invasive cardiac imaging technology to determine coronary calcium scores, and the role of dietary fiber and plant sterols in lowering cholesterol. To learn more about heart health and Dr. Klodas visit: StepOneFoods.com.