Lipoprotein(a)

The test for lipoprotein(a) [Lp(a)] measures the level of Lp(a) in your blood. Lp(a) is a type of lipoprotein that is similar to LDL cholesterol and is associated with an increased risk of cardiovascular disease. Here are some reasons why you may need to get a test for Lp(a):

To evaluate cardiovascular risk: High levels of Lp(a) have been associated with an increased risk of cardiovascular disease, including heart attacks and strokes. An Lp(a) test can help evaluate your risk for these conditions and guide appropriate treatment.

To evaluate risk in people with family history of cardiovascular disease: Lp(a) levels are largely determined by genetics, and people with a family history of cardiovascular disease may be at increased risk for high Lp(a) levels. An Lp(a) test can help evaluate this risk and guide appropriate treatment.

To monitor cardiovascular risk in people with other risk factors: People with other risk factors for cardiovascular disease, such as high blood pressure, smoking, or diabetes, may be at increased risk for high Lp(a) levels. An Lp(a) test can help evaluate this risk and guide appropriate treatment.

To evaluate the effectiveness of certain medications: Certain medications, such as niacin, can lower Lp(a) levels. An Lp(a) test can help monitor the effectiveness of these medications and guide appropriate dosing.

Overall, an Lp(a) test can provide important information about your cardiovascular risk and guide appropriate treatment to reduce your risk of heart attacks and strokes. If you have concerns about your cardiovascular health, it’s important to talk to your healthcare provider to determine if an Lp(a) test is appropriate for you.