Synonyms: TRIG

NOTICE: This test is a component of the Lipid panel which may be more appealing than ordering this test alone.

Why It Is Done

This test is used to assess the risk of developing heart disease because of high triglyceride levels.

Test Overview

A normal level for fasting triglycerides is less than 150 mg/dL (1.70 mmol/L). It is unusual to have high triglycerides without also having high cholesterol. Most treatments for heart disease risk will be aimed at lowering LDL cholesterol. However, the type of treatment used to lower LDL cholesterol may differ depending on whether triglycerides are high or normal.

How to prepare

Fasting 10 to 12 hours.