Triglycerides (TG)

This is a single-marker blood spot test measuring triglycerides.

Ordering The Triglycerides Test From ZRT Laboratory

This test measures the levels of triglycerides in the blood. Triglycerides are a form of fat and a significant source of energy for the body. Triglycerides are mainly found in adipose tissue, although some triglycerides circulate in the blood to fuel muscles to work. Most triglycerides are carried in the blood by lipoproteins called very low-density lipoproteins (VLDL).

High blood levels of triglycerides are associated with an increased risk of cardiovascular disease (CVD). Certain factors can contribute to high triglyceride levels and risk of CVD, including:

• Lack of exercise
• Overweight
• Smoking
• Alcohol consumption
• Medical conditions such as diabetes or kidney disease.
  

According to current standards, triglyceride testing should be performed when the individual is fasting. Specifically, only water is permitted for 9 to 12 hours before the test. Notably, alcohol should not be consumed for 24 hours just before the test.

Which Patients is the Triglycerides Test From ZRT Laboratory Best Used For?

As part of a lipid panel, a triglycerides test may be used to monitor patients at higher risk for heart disease or those being treated for high lipid or triglycerides levels.

A lipid profile, including triglycerides, should be performed every five years as part of the regular medical exam.

If an individual is receiving treatment for a high triglyceride level, the physician will order this test frequently to monitor the effectiveness of the treatment. In patients with prediabetes or diabetes, monitoring triglyceride levels regularly is essential because triglycerides can increase when your blood sugar levels are not maintained properly.

The test can also be requested for children who are overweight or have a family history of heart disease, high blood pressure, or diabetes.