Heart disease remains the leading cause of death in many countries, so researchers are constantly looking for simple ways to improve heart health. Although the improvement was modest, researchers estimated that it could lower heart disease risk by about four percent. Many people have heard of LDL cholesterol, often called bad cholesterol, but LDL particle concentration is a different measurement. If you care about heart disease, please read studies that herbal supplements could harm your heart rhythm, and how eating eggs can help reduce heart disease risk. For more health information, please see recent studies that apple juice could benefit your heart health, and results showing yogurt may help lower the death risks in heart disease.