Total Cholesterol Test

Cholesterol is a waxy, fatty substance found in the blood and is needed to make cell walls, tissues, hormones, vitamin D, and bile acid. Cholesterol comes from internal and external sources. The liver is responsible for creating cholesterol within the body and it provides all that you need. The remainder of the cholesterol in your body comes from animal-based foods like meat, poultry, and dairy products. Too much cholesterol in the blood may clog blood vessels, which reduces the flow of blood to the heart, brain, and other organs. This may increase your risk of heart disease, stroke, and other serious health conditions.

Cholesterol travels through the bloodstream on particles made of protein and fat (lipoproteins). High-density lipoprotein (HDL) and low-density lipoprotein (LDL) are 2 types of lipoproteins. HDL is known as “good cholesterol” because it transports cholesterol away from cells and tissues to the liver, where it is eventually removed from the body. This helps lower blood cholesterol levels. LDL is known as “bad cholesterol” because it carries fatty deposits (plaques) toward the arteries. A high amount of LDL in the blood may cause cholesterol to accumulate in the vessel walls, resulting in plaque buildup and narrowing of the arteries, a condition known as atherosclerosis. Our Total Cholesterol Test combines your HDL and LDL levels, representing your total cholesterol number. This helps determine whether your cholesterol is elevated.

Fasting for 8-12 hours before your appointment is strongly recommended, but not required for this test. Fasting means you don't eat or drink anything except water for the amount of time specified.

Results may be elevated if you do not fast prior to this test.

When your results are ready, we will send them to you in a clear, easy-to-read report.

You will have the option to speak with an independent physician to discuss your results.

If your results differ from expected ranges, you may receive an alert call to inform you.