Pregnenolone — lab reference
Some search terms matchedNo broadly accepted wellness target. Ask your clinician to use exact assay and clinical indication.
THE PURSER WELLNESS ENCYCLOPEDIA
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What’s searchable?No broadly accepted wellness target. Ask your clinician to use exact assay and clinical indication.
Collect at a defined time. Assay-specific; dynamic testing may be required.
Time-specific and assay-specific.
Your clinician may request a morning sample, collected and handled in a particular way, alongside a cortisol test.
Age, sex, nutrition, liver disease, diabetes, and assay matter.
Sodium intake, posture, potassium, time, medications, and renin method are essential.
Direct renin and plasma renin activity are not interchangeable.
Screening cutoff depends on units, method, medications, potassium, and collection protocol.
How you sit or lie down for the sample, and stress during collection, can affect this result. Use the cutoff from the lab that ran your test.
Your lab may use its own range. Symptoms, medicines, and the types of white blood cells also matter.
Altitude, smoking, hydration, androgen therapy, and pregnancy may shift values.
Ask your clinician to consider altitude and iron/B12/folate status. Pregnancy requires trimester-specific ranges.
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