Biomarkers

16 biomarkers tracked with reference ranges and optimal ranges

Category:
All (161) Cardiac (3) Coagulation (5) Electrolytes (3) Endocrine (1) Hematology (22) Hormone (16) Immunology (5) Inflammatory (5) Iron (1) Kidney (4) Lipid (8) Lipids (1) Liver (16) Metabolic (9) Mineral (12) Renal (1) Thyroid (6) Urinalysis (2) Urine_electrolyte (8) Urine_hematology (4) Urine_kidney (7) Urine_liver (2) Urine_metabolic (10) Urine_other (6) Vitamin (4)
Biomarker Category Unit Reference Range Optimal Range
A/G Ratio Liver ratio 1.1 – 2.5 1.5 – 2.2
ALP Liver U/L 44.0 – 147.0 44.0 – 100.0
ALT Liver U/L 7.0 – 56.0 10.0 – 30.0
AST Liver U/L 10.0 – 40.0 10.0 – 25.0
Albumin Liver g/dL 3.5 – 5.5 4.0 – 5.0
Ammonia Liver μg/dL 15.0 – 45.0 20.0 – 40.0
Amylase Liver U/L 30.0 – 110.0 40.0 – 90.0
Bilirubin (direct) Liver mg/dL 0.0 – 0.3 0.0 – 0.2
Bilirubin (indirect) Liver mg/dL 0.0 – 1.0 0.0 – 0.7
Bilirubin (total) Liver mg/dL 0.1 – 1.2 0.2 – 0.8
Creatine Kinase Liver U/L 30.0 – 200.0 50.0 – 150.0
GGT Liver U/L 5.0 – 65.0 5.0 – 30.0
Globulin Liver g/dL 2.0 – 3.5 2.2 – 3.0
LDH Liver U/L 140.0 – 280.0 150.0 – 250.0
Lipase Liver U/L 10.0 – 60.0 20.0 – 50.0
Total Protein Liver g/dL 6.0 – 8.3 6.8 – 7.8

Understanding Ranges

Reference range — the clinical "normal" range used by labs. Values outside this range are flagged as low or high.

Optimal range — a narrower band associated with better health outcomes in research. Values within reference but outside optimal are marked "suboptimal".

Always consult a healthcare provider for interpretation of your specific results.