Title: A Cholesterol Test You’ve Never Heard Of Is Now Recommended to Prevent Heart Disease The world of cholesterol testing has just gotten more interesting with the introduction of lipoprotein(a) test, a genetic risk marker for heart disease. The American Heart Association and the American College of Cardiology have released new guidelines that call for this test along with other screening methods to manage cholesterol levels effectively. The updated guidelines aim at expanding doctors’ tools in assessing cardiovascular risks. This is crucial as cardiovascular diseases are the leading cause of death for both men and women in the United States, accounting for 80% or more deaths annually. Dr. Roger Blumenthal, a cardiologist from Johns Hopkins who chaired the guideline writing committee, emphasized that knowing your LDL cholesterol levels alone may not be enough to assess one’s risk accurately. Measuring additional biomarkers can provide a more comprehensive picture of someone’s cardiovascular risk and help inform decisions about whether lipid-lowering therapy is needed sooner rather than later. One of the new recommendations in these guidelines is a one-time lipoprotein(a) test for all adults. This simple blood test, which is widely available, can be performed by many primary care physicians as part of preventive care. Lipoprotein(a) levels are genetically determined and relatively stable over an individual’s lifetime; hence, the test typically needs to be done only once, ideally early in adulthood. Elevated lipoprotein(a) levels signal an inherited risk for heart attacks, strokes, and other cardiovascular conditions. The guidelines also suggest wider use of coronary calcium scoring, a non-invasive scan that measures the amount of calcified plaque in your arteries. This information can help doctors assess your risk of developing coronary artery disease (CAD) more accurately and decide on appropriate preventative measures or treatments if necessary. The significance of these new guidelines cannot be overstated, as they provide healthcare professionals with additional tools to identify individuals at higher risk for heart diseases early in life. By implementing these tests routinely, we can potentially save countless lives by preventing cardiovascular events before they occur. As a blogger, I believe that educating people about the importance of regular health check-ups and understanding their cholesterol levels is crucial to maintaining good health. These new guidelines are an excellent step towards achieving this goal.
Source: [Original Article](https://www.npr.org/2026/03/13/nx-s1-5747111/cholesterol-guidelines-lipoproteina-test)
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