TSH
Typical Laboratory Range: 0.5-5.5 mU/L
Functional Range 1.8-3.0 mU/L
Total Thyroxine (TT4)
Typical Laboratory Range: 5.4-11.5 ug/d
Functional Range: 6-12 ug/d
Total Triiodothyronine (TT3)
Typical Laboratory Range: 60-181 ng/dL
Functional Range: 100-180 ng/dL
Free T4
Typical Laboratory Range: 0.7-1.53 ng/dL
Functional Range: 1.0-1.5 ng/ dL
Free Thyroxine Index
Typical Laboratory Range 4.6-10.9 mg/dl
Functional Range: 1.2-4.9 mg/dl
Free T3
Typical Laboratory Range: 260-480 pg/mL
Functional Range: 300- 450 pg/mL
T3 Uptake
Typical laboratory Range: 24-39 md/dl
Functional Range: 28-38 md/dl
Reverse T3
Typical Laboratory Range: 90-350 pg/ml
Functional Range: 90-350 pg/ml
Thyroid Binding Globulin
Typical Laboratory Range: 15-30 ug/dl
Functional Range: 18-27 ug/dl
Datis Kharrazian© 2008
Related Keywords:
- Thyroid health
- Hypothyroidism symptoms
- Hashimoto’s thyroiditis treatment
- Non-thyroid conditions mimicking hypothyroidism
- Thyroid function tests
- Thyroid hormone replacement therapy
Top Competitor Sites with URLs:
- EndocrineWeb – https://www.endocrineweb.com/
- American Thyroid Association – https://www.thyroid.org/
- Mayo Clinic – https://www.mayoclinic.org/diseases-conditions/hypothyroidism/
Suggested Sites for Outreach and Backlinks:
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) – https://www.niddk.nih.gov/
- American Association of Clinical Endocrinologists (AACE) – https://www.aace.com/
- Thyroid Foundation of Canada – https://thyroid.ca/
