The lipoprotein(a) [Lp(a)] test measures the level of lipoprotein(a) in your blood. Lp(a) is a type of lipoprotein that carries cholesterol and other fats in the blood. Elevated levels of Lp(a) are associated with an increased risk of cardiovascular disease. The lipoprotein(a) test is a valuable tool for assessing cardiovascular risk, especially in individuals with a family history of heart disease or those with other risk factors. By measuring Lp(a) levels, healthcare providers can better understand a patient’s risk profile and tailor prevention and treatment strategies accordingly. While there are limited options to lower Lp(a) directly, knowing your Lp(a) level can inform more comprehensive and aggressive management of overall cardiovascular health.