Test Description

Why get tested?

High homocysteine levels are signs of health problems like heart disease, vitamin deficiency, or a genetic disorder.

What is being tested?

Homocysteine is a type of chemical; an amino acid used to synthesize protein in the body. Amino acids are the building blocks of the proteins in the body. Generally, folic acid, vitamin B6, and vitamin B12 cause the chemical breakdown of the homocysteine, and the resulting chemicals are utilized in the body. This means, usually, the blood carries a minimal amount of the original homocysteine protein. Conversely, high homocysteine levels are signs of health problems like heart disease, vitamin deficiency, or a genetic disorder.

Preparation needed?

You must not eat or drink anything for 8 to 12 hours before having the homocysteine test.

Fasting required?

Yes