Description

Apolipoprotein A-1 (Apo A-1)

Item# LC016873

The apolipoprotein A-1 (apo A-1) blood test is used to evaluate survival rate or risk factors for individuals with past heart attacks and peripheral vascular diseases. Apo A-1 recycles cholesterol from the tissues back to the liver for further processing. It keeps the arteries clear of plaque-forming cholesterol.

Exciting new research indicates that low apolipoprotein A-1 blood levels may be a better indicator of arterial plaque formation (atherosclerosis) than the traditional cholesterol tests for high-density lipoprotein (HDL), low-density lipoprotein (LDL), and very-low-density lipoprotein (VLDL).

Instructions

A 12 to 14 hour fast is required for this blood test. However, drink water to stay hydrated and take your medications as prescribed.