What is apolipoprotein B? The cholesterol test many people don’t know about

GoodRx reports that apolipoprotein B (ApoB) levels are essential indicators for assessing heart disease risk. High levels of ApoB are specifically linked to an increased likelihood of heart attacks, which emphasizes the critical importance of undergoing this cholesterol test. While many people remain unaware of this specific diagnostic tool, monitoring ApoB provides vital health insights. The process involves blood collection, often performed by nurses in clinical settings or mobile blood donation centers to evaluate cardiovascular health.