fasting lipids definition blood test
A lipid profile is a blood test that measures the different types of cholesterol in your blood. The test measures total cholesterol, LDL cholesterol, triglycerides and HDL cholesterol.he main results that one will get in a lipid profile is not just the total level of cholesterol, but also, importantly, the amount of the different types of cholesterol. High levels of LDL (bad) cholesterol and/or triglycerides are associated with an increased risk of heart disease.