Lipid Profile Test Centre in Delhi NCR - HOD
A lipid profile test measures the amount of specific fat molecules called lipids in the blood. The test includes four main categories of lipids such as cholesterol, triglycerides, high-density lipoprotein (HDL), and low-density lipoprotein (LDL). Lipids serve as a source of energy for the body and is normally stored both in the blood and tissues. These fat molecules are needed for proper functioning of bodily functioning. However, too much lipids can cause serious health issues like coronary artery disease, stroke or heart attack.
An individual may need to undergo this test for several reasons:
Diagnosis: This test can be a part of the diagnosis of other medical conditions, such as diseases that affect the liver.
Screening: It is a regular blood test that helps find out whether the cholesterol is normal or falls into a borderline, intermediate, or high-risk category.
Monitoring: It also helps monitor cholesterol levels in the blood.
Measuring response to treatment: If an individual has been advised to make lifestyle changes or take cholesterol medications, the test helps assess the response to treatment.
Who should get tested for this test?
Individuals who are suffering from a coronary artery disease or are at higher risk of cardiovascular disease due to:
A family history of heart attack
Men aged 45 and above or women aged 55 and above
In addition, lipid profile is utilised to find out the effectiveness of treatment, whether it involves dietary control or drug therapy. The results play an important role in diagnosing, monitoring, and preventing various medical conditions. Even individuals without apparent risk factors are suggested to undergo a lipid profile test every four years. However, if there is a presence of risk factors, then more frequent testing is needed. Elevated levels of LDL cholesterol, among various lipid types, are a significant risk factor contributing to various medical conditions.
What does the test measure?
The test analyses the blood for these types of lipids:
Low-density lipoprotein (LDL) cholesterol: It is also known as “bad cholesterol” since it can can form plaques in blood vessels and raise the risk of cardiovascular disease. This type of cholesterol should be in the lower range.
High-density lipoprotein (HDL) cholesterol: It is also called “good cholesterol” as it helps clear away the bad LDL cholesterol and prevents its build-up in the bloodsteam.
Triglycerides: The body converts the excess calories into triglycerides and stores them as body fat. Its elevated levels pose a risk to the heart, liver, and pancreas.
Total cholesterol: It is the sum of all the different types of cholesterol in your body, including LDL, VLDL and HDL.
How is this test performed?
It is done by collecting a blood sample. During the procedure, a lab technician will tie an elastic band to your upper arm and instruct you to clench your fist, facilitating better blood flow into the veins. The area of the arm is then sterilised to prevent potential infections before inserting a needle into the vein. A syringe is used to draw the blood, and the obtained sample is then sent to the laboratory for thorough analysis.
In conclusion, this test is vital to assess the levels of various fats in the blood, including cholesterol, triglycerides, HDL, and LDL. It becomes easier to diagnose and manage conditions like cardiovascular disease by knowing the levels of these lipids. It is suggested to individuals with specific risk factors and serves purposes such as diagnosis, screening, monitoring, and evaluating treatment responses.
