Homocysteine test in Barranquilla, Colombia

What is homocysteine?

It is an amino acid the body makes normally and that needs vitamin B12, folate and vitamin B6 to stay at low levels. When it builds up, it is linked to a higher risk of thrombosis and cardiovascular disease.

Why can it be high?

Due to vitamin B12 or folate deficiency, kidney disease, hypothyroidism, some medications, heavy alcohol use or genetic variants that affect how it is processed.

When is it ordered?

In people with unexplained or early thrombosis, premature cardiovascular disease, suspected vitamin B12 or folate deficiency, and in some workups for recurrent pregnancy loss. It is not recommended as a routine test in healthy people.

How should you prepare?

Fasting for 8 to 12 hours is usually required. Mention any vitamin supplements, as they can lower the result.

Find where to get a homocysteine test

On MedicosDoc you can find clinical laboratories, hematologists and internists. Compare options and book your appointment.