…ness reference range
Unit: assay-specific
Male: Negative below lab cutoff
Female: Negative below lab cutoff
How to read this marker
Ask your clinician to use the exact assay cutoff. Helpful in selected Graves disease questions.
The wide…
…ot a general thyroid wellness target. It may be used for follow-up after certain thyroid conditions, alongside thyroid anatomy and antibody results.
The wider testing context
These ranges start with adults who are not pregnant. Pregnancy, …
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Serum iron range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Transferrin range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Transferrin saturation range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Ferritin range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Vitamin B12 range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Folate, serum range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Methylmalonic acid range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Haptoglobin range here compare with my lab’s range, and what else matters for me?
…nd health history also matter. Ask your clinician what your result means for you.
A question to bring to your visit
How does the Soluble transferrin receptor range here compare with my lab’s range, and what else matters for me?
…ammation, sample handling, and the test method may affect a result.
Using this range
These are starting ranges for adults who are not pregnant, unless this page says otherwise. Your lab may use a different range. Compare the units, sample,…
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