Apo A1 Test

Apolipoprotein A1, commonly known as APO-A1, is a protein that plays a vital role in the transport of cholesterol in the body. It is a major component of high-density lipoprotein (HDL), often referred to as "good cholesterol." APO-A1 helps remove excess cholesterol from tissues and arteries, reducing the risk of cardiovascular diseases.

The APO-A1 test is a simple blood test that measures the concentration of APO-A1 in your bloodstream. A healthcare provider will draw a blood sample, typically from a vein in your arm, and send it to a laboratory for analysis. Results are usually available within a few days.

APO-A1 test results provide insight into your cardiovascular health. High APO-A1 levels are favorable, suggesting a lower risk of heart disease, while low levels may indicate an increased risk. Your healthcare provider will interpret your results and discuss any necessary steps to manage your cardiovascular health.

APO-A1 ratios, such as the APO-A1 to APO-B ratio, can provide additional information about cardiovascular risk. These ratios compare different apolipoproteins, and an unfavorable ratio may indicate a higher risk of heart disease. Your healthcare provider can help interpret the significance of these ratios.