Purser Wellness reference range
Unit: nmol/L
Male: <75 lower
Female: <75 lower
How to read this marker
≥75 increased; ≥125 commonly treated as a risk-enhancing level. Units are not directly interchangeable with mg/dL.
The wider testing …
Purser Wellness reference range
Unit: mg/L
Male: <2.0 lower risk
Female: <2.0 lower risk
How to read this marker
≥2 suggests higher cardiovascular risk; >10 may reflect acute inflammation and should generally be repeated when well.
The …
Purser Wellness reference range
Unit: nmol/L
Male: Lab-specific
Female: Lab-specific
How to read this marker
Advanced lipoprotein testing. Ask your clinician to use the performing laboratory classification.
The wider testing context
Cho…
Purser Wellness reference range
Unit: mIU/L
Male: 0.3-4.2
Female: 0.3-4.2
How to read this marker
Adult interval. Pregnancy and pituitary disease require different interpretation.
The wider testing context
These ranges start with adults…
Purser Wellness reference range
Unit: µmol/L
Male: 0.00-0.40
Female: 0.00-0.40
How to read this marker
More specific for cellular B12 deficiency; kidney impairment can elevate.
The wider testing context
Iron tests tell a fuller story wh…
Purser Wellness reference range
Unit: µmol/L
Male: Age/sex/lab-specific
Female: Age/sex/lab-specific
How to read this marker
No universal wellness target. Ask your clinician to read this result with B12, folate, B6, kidney, thyroid, gene…
Purser Wellness reference range
Unit: mg/L
Male: Assay-specific
Female: Assay-specific
How to read this marker
Can help distinguish iron deficiency from inflammation; use performing-lab interval.
The wider testing context
Iron tests tel…
Purser Wellness reference range
Unit: nmol/L
Male: 70-180
Female: 70-180
How to read this marker
Fasting and supplement abstention improve interpretability.
The wider testing context
A blood level may not tell you everything about what …
Purser Wellness reference range
Unit: µg/L
Male: 5-50
Female: 5-50
How to read this marker
Recent supplementation can elevate; very high values may be clinically relevant.
The wider testing context
A blood level may not tell you everyth…
Purser Wellness reference range
Unit: mg/L
Male: 5.5-17.0
Female: 5.5-17.0
How to read this marker
Interpret relative to lipids when appropriate; assay-specific.
The wider testing context
A blood level may not tell you everything about …
Purser Wellness reference range
Unit: µg/L
Male: 110-165
Female: 110-165
How to read this marker
Trace-metal collection and geographic/dietary context matter.
The wider testing context
A blood level may not tell you everything about wha…
Purser Wellness reference range
Unit: µg/L or µg/24 h
Male: Population/collection-specific
Female: Population/collection-specific
How to read this marker
Spot urine is useful mainly for populations; individual status requires careful col…
Search looks for your words in titles, descriptions, available articles, learning guides, and video captions when available. The closest matches appear first. Duplicate posts are grouped, with links to other places you can read or watch them. Books, chapters, and reports have topic guides here; the original files and full book text are not available in this encyclopedia. Subscriber posts include a title and public summary; open Substack to read the full post.