TNF-α (Tumor Necrosis Factor Alpha)
Standard Reference Range
See Lab Results
Optimal Cognitive Range
<8.1 pg/mL
Clinical Significance
Key inflammatory cytokine — elevated crosses blood-brain barrier
Clinician Discussion
Often not included in basic screening panels; request if experiencing brain fog or related symptoms. Optimal ranges for cognitive performance may differ from standard laboratory ranges.
This information is for educational purposes only. Always consult with a qualified healthcare professional.