What is this test?
This laboratory test is performed on a blood sample to measure the levels of VLDL (very low-density lipoprotein) cholesterol in the blood. VLDC carries triglycerides to different parts of the body. It is also considered as bad cholesterol because increased levels build up cholesterol in the wall of arteries.
Why is this test performed?
This test is performed:
- To measure the levels of VLDL in the blood
- To evaluate the risk of heart diseases
- To evaluate the risk of atherosclerosis
- To evaluate the risk of stroke.
- How to prepare for this test?
Do not eat or drink anything except water for at least 8 hours before the test. Inform your doctor about your complete medical and drug history. Wear a short-sleeved or loose shirt to aid the collection of sample.
- How can I lower my VLDL levels?
- Eat healthily
- Reduce weight
- Exercise regularly
- Avoid alcohol consumption
- Avoid sugary foods
- Use cholesterol-lowering medicines.
- What other tests might be ordered with VLDL?
- Total cholesterol
- HDL
- LDL
- Triglycerides
- Echocardiogram
- Electrocardiogram
- What are the risk factors of heart disease?
- Hypertension (high blood pressure)
- Hypercholesterolemia (high cholesterol)
- Old age
- Family history
- Smoking
- Obesity
- What are the risks of this test?
Collecting blood from a vein is a very easy procedure and pose only minimum risk, including:
- Bruising
- Bleeding
- Infection
- Lightheadedness.
Normal range: 2 to 30 mg/dL
- Interpretation of test results:
Abnormally increased levels of VLDL in the blood may indicate an increased risk of heart diseases and stroke. The patient is more likely to develop atherosclerosis which may lead to coronary artery disease.