Plasma ceramides

This test measures the levels of ceramides in the blood. All cells make ceramides. They play a big role in the way many types of tissue grow, work and die. Ceramides are linked to atherosclerosis.

Three ceramides have been linked to plaque buildup in the arteries and insulin resistance, which can lead to type 2 diabetes. High levels of these ceramides in the blood are a sign of a higher risk of getting heart disease in 1 to 5 years.