Description
Homocysteine is a naturally occurring amino acid that can be measured with a blood test. Elevated levels may be associated with nutritional deficiencies and a range of health risks.
In this recorded webinar, Patrick Holford explains what homocysteine can reveal about methylation, why testing may be useful and which nutritional and lifestyle factors may help support healthy levels.
The webinar is designed to help you understand the subject clearly and decide what practical steps to discuss with an appropriately qualified healthcare professional.
You will learn:
- What homocysteine is and how it relates to methylation
- How homocysteine is measured
- Factors that may contribute to elevated homocysteine
- The relationship between homocysteine, cardiovascular health and brain health
- Why folate, vitamin B12 and vitamin B6 matter
- How medicines and health conditions may affect homocysteine
- Nutritional and lifestyle approaches that may support healthy levels.
- When to discuss testing or results with a healthcare professional.
Who is this webinar for?
Homocysteine Unplugged is intended for people who want to understand:
- what their homocysteine level may mean;
- why homocysteine is discussed in relation to heart and brain health;
- how B vitamins and other nutrients affect homocysteine metabolism;
- whether homocysteine testing may be worth discussing with a healthcare professional.
The webinar is educational and is not a substitute for individual medical advice, diagnosis or treatment.
Patrick Holford, BSc, DipION, FBANT, NTCRP
Patrick is a nutrition author and educator with more than 40 years’ experience. He has written more than 40 books, including The Optimum Nutrition Bible and Upgrade Your Brain. He founded the Institute for Optimum Nutrition and Food for the Brain Foundation and has written extensively about nutrition, cognitive health and Alzheimer’s prevention.
Explore related homocysteine guides
Want to learn more? Explore our evidence based guides covering homocysteine testing, interpretation and practical ways to support healthy homocysteine levels.
New to the subject? Read our guide to what homocysteine is and why it matters.
Considering a test? Learn more about homocysteine testing and when it may be useful.
Already received a result? See our guide to understanding homocysteine levels.
Looking for practical action?Read our practical guide to lowering homocysteine for more information.





