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🩸 Blood Tests

Methylmalonic Acid Quantitative, Serum

حمض الميثيل مالونيك الكمي، المصل

Sample Type

🧪 Blood

Results In

⏱ 14-18 Days

Fasting

✅ Not Required

Parameters

📊 1

What is Methylmalonic Acid Quantitative, Serum?

This blood test measures the exact amount of methylmalonic acid (MMA) in your serum. It's a highly sensitive indicator for vitamin B12 deficiency, providing a precise value that helps assess the severity of the deficiency.

Why is this test important?

Quantitative MMA levels are crucial for diagnosing and monitoring vitamin B12 deficiency, especially in cases where B12 levels appear normal but symptoms persist. Elevated levels confirm a functional B12 deficiency, guiding treatment to prevent neurological and hematological complications.

How to Prepare

Fasting for 8-12 hours may be required. Please confirm with your healthcare provider.

Frequently Asked Questions

Do I need to fast before my blood test?▼
It depends on the test. Tests like lipid profile and fasting blood sugar require 10-12 hours of fasting. Tests like CBC, vitamin D, and thyroid do not require fasting. Each test page on our website clearly states the fasting requirements.

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Medical Disclaimer: The information on this page is for educational purposes only and should not be considered medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment. Test results should be interpreted by a qualified medical professional.