... you may need drug treatment along with the TLC diet. If your LDL is less than 130mg/dL, you will need to follow the heart-healthy diet for all Americans.Category IV, Low -to- Moderate Risk, your ... TLC diet to lower your LDL, especially if your LDL is 190 mg/dL or more. If your LDL is less than 160 mg/dL, you will need to follow the heart-healthy diet for all Americans. To reduce your risk ... withoutheart disease.High Blood Cholesterol What you need to know IINNSSIIDDEE:: What Do Your Cholesterol Numbers Mean? What Affects Cholesterol Levels? What Is Your Risk of Developing Heart Disease or...