Which class of medications is primarily used to reduce cholesterol levels?

Statins are the primary class of medications used to reduce cholesterol levels. They function by inhibiting the enzyme HMG-CoA reductase, which plays a crucial role in the biosynthesis of cholesterol in the liver. By blocking this enzyme, statins effectively lower the production of cholesterol and, consequently, lead to a reduction in low-density lipoprotein (LDL) cholesterol levels in the bloodstream. This action not only helps in managing cholesterol levels but also reduces the risk of cardiovascular diseases, including heart attacks and strokes.

Statins are typically prescribed for individuals with hyperlipidemia or those at high risk for cardiovascular conditions. Their efficacy in lowering LDL cholesterol makes them a cornerstone in the management of dyslipidemia and cardiovascular health, distinguishing them from other classes of medications that serve different roles in clinical practice.