Micronutrients, B‑Vitamin Blood Test Panel
Use
This panel evaluates multiple B‑vitamin levels—specifically thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), folate (B9), and cyanocobalamin (B12)—to identify deficiencies or imbalances in energy metabolism, nervous system function, and hormone regulation. Deficiencies in these vitamins can impact overall health, including energy production, cellular methylation, DNA synthesis, and neurological function. Results support healthcare providers in guiding dietary or supplement interventions. Source: from rootfunctionalmedicine.com and Quest’s micronutrients overview. cite turn0search6 turn0search3
Special Instructions
Preparation requires overnight fasting and avoidance of vitamin supplements for at least 24 hours prior to collection. Source: Walk‑In Lab description. cite turn0search1
Limitations
Not provided.
Methodology
Immunoassay
Biomarkers
Result Turnaround Time
4-6 days
Related Documents
For more information, please review the documents below
Specimen
Whole Blood
Volume
Not provided
Minimum Volume
Not provided
Collection Instructions
Overnight fasting required; avoid vitamin supplements for 24 hours prior to collection.
Patient Preparation
Overnight fasting; avoid vitamin supplements for 24 hours.
Other tests from different labs that may be relevant