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Hyperhomocysteinemia

Also known as: Elevated Homocysteine

Hyperhomocysteinemia is an elevated plasma homocysteine, associated with cardiovascular and cognitive risk. Common drivers include B12, folate, and B6 insufficiency and MTHFR polymorphisms.

Medically reviewed
Dr. Laura Purdy · MD, MBA
Clinical Director, oMeds
Last reviewed
Overview

What you need to know

Provider-reviewed assessment pairs homocysteine with B12, folate, methylmalonic acid, and cardiometabolic markers to determine whether elevation is nutritional, genetic, or renal in origin.

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