Hormone Level Panel
Overview
Hormone level panel provides comprehensive endocrine assessment through blood testing of key hormonal markers.
Common Panels
- Thyroid panel — TSH, Free T4, Free T3, thyroid antibodies
- Reproductive — Estradiol, Progesterone, Testosterone, LH, FSH
- Metabolic — Insulin, Cortisol, DHEA-S, IGF-1
Reference Ranges
| Hormone | Normal Range | Unit |
|---|---|---|
| TSH | 0.4-4.0 | mIU/L |
| Free T4 | 0.8-1.8 | ng/dL |
| Cortisol (AM) | 6-23 | mcg/dL |
| Testosterone | 300-1000 | ng/dL |
Fasting morning samples provide the most accurate baseline values.
Preparation
- Fast for 8-12 hours
- Morning draw before 10 AM
- Avoid biotin supplements 48h prior