TSH
TSH is a clinical biomarker on the Thyroid panel, reported in µIU/mL. Standard reference range: 0.45–4.5 µIU/mL. Functional (optimal) range used by integrative practitioners: 0.5–3.5 µIU/mL.
What is TSH?
Thyroid-stimulating hormone (TSH), secreted by the pituitary, is the primary screening and monitoring test for thyroid function; it rises in hypothyroidism and falls in hyperthyroidism.
Reference ranges
| Range type | Value (µIU/mL) | Source |
|---|---|---|
| Standard (lab) | 0.45–4.5 | Typical Quest / LabCorp adult reference |
| Functional (optimal) | 0.5–3.5 | Integrative / functional medicine consensus |
How SomaVue interprets TSH
SomaVue maps every result for TSH against four clinical lenses — nutrient cofactors, toxin exposure, infection drivers, and circadian/hormonal context — and connects each interpretation to specific peer-reviewed citations. Pre-mapped clinical reasoning and cross-marker pattern detection are available inside the practitioner workspace.
See the full interpretation
Upload a patient PDF or enter values manually to see the four-lens analysis, cross-marker patterns, and cited evidence for TSH and 205 other markers.
Try it freeEducational reference only. Reference ranges vary by laboratory, assay method, age, sex, and clinical context. Functional ranges represent integrative-medicine consensus and are not regulatory thresholds. SomaVue does not diagnose, treat, mitigate, or prevent disease. Always consult a licensed healthcare provider.