Alirocumab

Alirocumab is a biologic medication used to lower levels of low-density lipoprotein cholesterol (LDL) in the blood. It is considered a second-line treatment option for individuals who do not respond adequately to dietary changes and traditional statin medications.

How Does Alirocumab Work?

Alirocumab works by inhibiting a protein called PCSK9 (Proprotein Convertase Subtilisin/Kexin Type 9). This protein reduces the liver's ability to remove LDL cholesterol from the blood. By inhibiting this protein, Alirocumab helps the liver remove more LDL cholesterol, leading to lower levels in the blood.