High Homocysteine: The Link With Vitamin B12 and Folate Overview Homocysteine is a substance involved in amino acid metabolism. Blood levels can be affected by vitamin B12, folate and B6 status, kidney function and several other factors. How is it…
High Homocysteine: The Link With Vitamin B12 and Folate
Overview
Homocysteine is a substance involved in amino acid metabolism. Blood levels can be affected by vitamin B12, folate and B6 status, kidney function and several other factors.
How is it assessed?
A raised result is not, by itself, a diagnosis of a clotting disorder or heart disease. Why the test was ordered and other findings are important.
Practical next steps
Discuss vitamin results, kidney function, medicines and dietary habits with your clinician. Avoid high-dose supplements solely to correct a number without professional guidance.
When is urgent help needed?
Sudden one-sided weakness, speech difficulty, chest pain or abrupt breathlessness requires emergency care.
Frequently asked questions
Is this information enough for a diagnosis?
No. Symptoms, examination, personal history and additional tests when needed must be considered together.
This article provides general health information and is not a substitute for individual assessment, diagnosis or treatment by a qualified professional.
