A few questions help us personalize your report.
LDL ('bad') cholesterol carries cholesterol particles to cells and tissues, but when elevated, excess LDL deposits into artery walls — triggering the inflammation and plaque buildup that leads to heart attack and stroke. Lower LDL generally means lower cardiovascular risk, especially in the presence of other risk factors like high blood pressure or elevated CRP. Standard LDL-C measures cholesterol content; ApoB is more predictive because it counts the actual number of atherogenic particles.
Also known as: Cholesterol, LDL, Cholesterol.in LDL, Colesterol.LDL, Colesterolo.in LDL, LDL, LDL (Calculated), LDL (Direct), LDL Chol Calc (NIH)
High LDL increases atherosclerotic plaque formation, especially when particles are small and oxidized. Causes include genetics, saturated fat intake, hypothyroidism, and insulin resistance. Low LDL below 40 mg/dL may impair hormone production.
Standard targets range from below 100 to below 70 mg/dL for high-risk patients. ApoB and LDL particle number are superior risk markers. Fewer than 1000 nmol/L LDL particles matters more than the cholesterol mass they carry.