Thyroid Antibodies

$89.00

This test identifies autoimmune activity affecting the thyroid by detecting specific antibodies. It helps in diagnosing conditions like Hashimoto’s thyroiditis and Graves’ disease, offering insights into potential thyroid dysfunction.

Which tests are included?

  • Thyroid Peroxidase Antibodies (TPOAb)
  • Thyroglobulin Antibodies (TGAb)

Why choose this test?

This thyroid antibody test helps identify autoimmune thyroid conditions such as Hashimoto’s thyroiditis or Graves’ disease — two of the most common causes of thyroid dysfunction. By measuring thyroid peroxidase antibodies (TPOAb) and thyroglobulin antibodies (TGAb), it detects whether your immune system is mistakenly targeting the thyroid gland, leading to inflammation or impaired hormone production.

It’s ideal for individuals experiencing symptoms like fatigue, unexplained weight changes, hair loss, or temperature sensitivity, especially if standard thyroid hormone levels (TSH, FT3, FT4) are normal but symptoms persist. This test provides valuable insight into the immune-related causes of thyroid issues, allowing for earlier diagnosis, closer monitoring, and more targeted management.

About these tests

  • Thyroid Peroxidase Antibodies (TPOAb): Detects antibodies that can attack the thyroid gland, helping identify autoimmune conditions like Hashimoto’s or Graves’ disease.

  • Thyroglobulin Antibodies (TGAb): Measures antibodies that may interfere with thyroid hormone production, often seen in autoimmune thyroid disorders.

Blood Test Results in 24–48 Hours

No GP appointment required. 

Whether you’re tracking symptoms or just want peace of mind, you’re in control.

You’ll know exactly where you stand. 

Frequently asked questions

Getting your test

No GP consult or telehealth appointment needed.

We instantly generate your pathology referral and send it directly to your inbox. 

Yes you’re in full control. Pick the test you want, order in minutes, and we’ll handle the rest securely.

100%. We partner with NATA-accredited labs the same trusted labs used by hospitals and GPs.

Our tests are privately billed, which means they’re not covered by Medicare or private health insurance.

This allows you to access testing without needing to meet eligibility criteria or wait for a GP referral.

No referral needed!

 After checking out, you’ll receive your PDF pathology request form instantly through email. It’s all included in the price, so you can get tested straight away without needing to visit your GP first.

Never. The price you see includes everything referral, testing, processing, and results. No surprises.

Yes, absolutely. You can build your own panel by choosing from our wide range of individual tests. Whether you’re checking one thing or a combination of markers, you’re in control of what you get tested for.

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Thyroid Antibodies

This thyroid antibody test helps identify autoimmune thyroid conditions such as Hashimoto’s thyroiditis or Graves’ disease — two of the most common causes of thyroid dysfunction. By measuring thyroid peroxidase antibodies (TPOAb) and thyroglobulin antibodies (TGAb), it detects whether your immune system is mistakenly targeting the thyroid gland, leading to inflammation or impaired hormone production.

It’s ideal for individuals experiencing symptoms like fatigue, unexplained weight changes, hair loss, or temperature sensitivity, especially if standard thyroid hormone levels (TSH, FT3, FT4) are normal but symptoms persist. This test provides valuable insight into the immune-related causes of thyroid issues, allowing for earlier diagnosis, closer monitoring, and more targeted management.

What we test for

  • Thyroid Peroxidase Antibodies (TPOAb): Detects antibodies that can attack the thyroid gland, helping identify autoimmune conditions like Hashimoto’s or Graves’ disease.

  • Thyroglobulin Antibodies (TGAb): Measures antibodies that may interfere with thyroid hormone production, often seen in autoimmune thyroid disorders.

Reasons to get this test

  • Detect autoimmune thyroid conditions like Hashimoto’s or Graves’
  • Identify immune-related causes of thyroid dysfunction
  • Understand why symptoms persist despite normal thyroid levels
  • Investigate fatigue, weight changes, or temperature sensitivity
  • Gain early insight into inflammation affecting thyroid health
  • Support targeted management and long-term hormonal balance

How it works

1. Receive your referral instantly after purchase

2. Quick blood test at your local collection centre

3. Results to your inbox within 1-2 days