Vitamin E, alpha-tocopherol — lab reference
In the reference guideInterpret relative to lipids when appropriate; assay-specific.
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What’s searchable?Interpret relative to lipids when appropriate; assay-specific.
<150 supports deficiency; 150-400 is often treated as borderline and may warrant MMA/homocysteine review.
Fasting and supplement abstention improve interpretability.
Recent supplementation can elevate; very high values may be clinically relevant.
Fasting, liver function, inflammation, and carrier proteins matter.
Highly preanalytic-sensitive. Fasting, processing, and recent intake matter.
Sample handling and test methods can change a cytokine result. Compare it with the exact range from your lab and ask why the test was ordered.
Ask your clinician to read this result with kidney function, calcium, vitamin D, and PTH.
Not a routine vitamin D status test. Ask your clinician to read this result with calcium, phosphorus, kidney function, and PTH.
Reagent-specific. Ask your clinician to read this result with INR, liver function, vitamin K, and anticoagulants.
Ask your clinician to read this result with calcium, phosphorus, magnesium, vitamin D, and kidney function.
Your lab may use its own range. Symptoms, medicines, and the types of white blood cells also matter.
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