Thyroid Antibodies

Thyroid Antibodies are important markers to assess especially if you suspect thyroid abnormalities. Generally, the presence of thyroid antibodies suggests the possibility of an autoimmune thyroid disorder and the higher the level, the more likely that is. Levels of autoantibody that rise over time may be more significant than stable levels as they may indicate an increase in autoimmune disease activity.

A physician will generally order thyroid antibodies if they see an abnormal TSH or free T4 test results. Additionally, a physician may also order a comprehensive thyroid assessment through NutriPATH test code 1114 if signs and symptoms of a low or high level of thyroid hormones or the presence of a goiter, especially if the cause is suspected to be an autoimmune disease.

Test details

• Test code: 6105
• Category: Routine Pathology
• Kit requirements: SST Serum
• Collection method: CI05.15.01
• Test method: Automated chemistry
• Turnaround time: 5 Business Days

What is measured

• Anti Thyroglobulin Abs (ATG)
• Thyroid Peroxidase Abs (TPO)
• TSH Receptor Abs (TSI)

Common clinical applications

• Mental and Emotional Health
  • Anxiety
• Gastrointestinal and Digestive Health
  • Constipation
• Other Health Conditions
  • Difficulty sleeping
  • Fatigue
  • Hair loss
  • Intolerance to cold
  • Sweating
  • Tremors
• Skin and Dermatological Health
  • Dry skin
• Nutritional and Dietary Symptoms
  • Sudden weight loss
  • Weight gain

Resources

• Patient Brochure
• Sample Report

This test should be ordered and interpreted with guidance from a qualified healthcare practitioner.

Important: Test information is general only. Results should be interpreted with a qualified health practitioner and do not replace medical advice or diagnosis.