The Thyroid Antibodies Test measures Thyroid Peroxidase Antibodies (TPOAb) and Thyroglobulin Antibodies (TGAb) to help identify autoimmune thyroid conditions such as Hashimoto’s thyroiditis and Graves’ disease. It is commonly used to investigate thyroid dysfunction and assess autoimmune thyroid disease.
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Sample report
See exactly what you'll receive
Your results delivered as a complete pathology report, with reference ranges and clinical context for every marker. Easy to read yourself or hand straight to your GP.
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The same pathology report format used by hospitals and GPs across Australia.
Reference ranges and clinical context
Every result is shown alongside the normal range. Abnormal results are highlighted in red so you spot them straight away.
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The value
Why it's worth knowing
Assess for autoimmune thyroid disease.
Help diagnose Hashimoto’s thyroiditis and Graves’ disease.
Investigate abnormal thyroid function test results.
Evaluate symptoms suggestive of thyroid dysfunction.
Support early detection of autoimmune thyroid conditions.
Useful for individuals with a family history of thyroid disease.
Monitor autoimmune thyroid disorders over time.
Can complement TSH, Free T3 and Free T4 testing for a comprehensive thyroid assessment.
Simple blood test with Australia-wide pathology collection.
Australia's easiest blood test
Get your blood test in three simple steps
One price covers your request form, testing and results. It really is that easy.
1
Step one
Get your pathology form
Check out and your pathology request form arrives in your inbox straight away. No GP consult or referral needed.
2
Step two
Visit a collection centre
Take your form to any of our 3,300+ partner collection centres across Australia. No appointment, just walk in.
3
Step three
Receive your results within 24 to 48 hours
Sent privately to your email, in the original NATA-accredited lab report format. Never linked to Medicare or My Health Record.
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FAQs
Common questions
Everything you need to know before you order.
Through your GP, blood tests are typically only covered by Medicare when they're medically warranted. Medicare covers testing because a condition justifies it, not because you want to be proactive or just want to know certain things. You can't just walk in and ask for a panel of biomarkers because you're curious or want a baseline. Your doctor decides which markers get tested, and that list is usually limited.
MediTests is for people who want to take a proactive approach to their health. Deep insights, a personal baseline, and the exact markers you want to track over time. You're in full control. It's your data. No condition required, no waiting room, no eligibility hurdles.
You can get any test you want, with over 300 blood tests across 16 categories. We never refuse a blood test.
You also get your original lab report back in 24 to 48 hours, sent straight to your inbox. No follow-up consult, no appointment to book, and nothing linked to My Health Record or Medicare. Completely private.
Same NATA-accredited labs GPs and hospitals use. Same accuracy. None of the waiting.
No GP consult or telehealth appointment needed. We instantly generate your pathology request form and send it directly to your inbox after checkout.
If you would like one, we also offer private doctor consultations as an optional extra, for people who want private blood test results and a private consult to discuss them.
As simple as it gets:
Choose your test online. Your pathology request form arrives in your inbox instantly.
Walk into any of our 3,300+ collection centres. No appointment needed.
Results delivered securely to your inbox in 24 to 48 hours.
Most tests need no fasting at all. Some markers, like fasting glucose, fasting insulin and certain cholesterol panels, give the most accurate reading after fasting. If your test needs it, it's stated on the product page and on your pathology request form. Water is always fine.
No, never. Nothing is linked to My Health Record or Medicare. Your results are completely private and confidential: they're sent securely to your email, and only you decide who sees them. Many of our customers choose MediTests for exactly this reason, and we take that privacy seriously.
100%. We partner with NATA-accredited Australian laboratories, the same trusted labs used by hospitals and GPs across the country. Every result is processed to the same clinical standards as your local pathology centre.
Never. The price you see includes everything: your pathology request form, testing, processing and results. No surprises.
The most common reason is that something feels off but a standard GP panel hasn't turned anything up. Fatigue, brain fog, weight gain, low mood, poor recovery, irregular cycles and low libido all have measurable biological causes that a targeted panel can identify.
You don't need symptoms to benefit from testing. Proactive testing establishes your personal baseline, catches risk factors before they cause harm, and helps you understand whether diet, training or lifestyle changes are actually working.
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. Visit our Create Your Own Test page to start building.
It measures 2 biomarkers: thyroid peroxidase antibodies and thyroglobulin antibodies. Both are markers of thyroid autoimmunity and are the two antibodies most commonly requested together. It does not measure TSH, free T4 or free T3.
Yes. You do not need a GP referral for a Thyroid Antibodies Test. MediTests is a self-request service, so there is no appointment to book, no referral to wait for and no explaining why you want the test. You choose it, pay online, and your pathology request form arrives in your inbox straight away. Walk into any of our 3,300+ partner collection centres across Australia, no appointment needed, and your results come back within 24 to 48 hours in the same NATA accredited report format a GP reads.
This test measures 2 antibodies. The Thyroid Autoimmune Test measures 3, adding TSH receptor antibodies, which is the antibody associated with Graves’ disease rather than Hashimoto’s. That single marker is the whole difference between them.
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Get your blood test online today. No consult or referral required, with results in 24 to 48 hours. The easiest way to get a blood test in Australia.
No consult or referral required
24 to 48 hour results
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More reviews from real customers
Hundreds of Australians have skipped the referral and the waiting, and taken control of their health with MediTests.
Rated 5 out of 5 stars
A very positive experience
I booked a blood test because my health insurance did not cover GP consultations. The referral form was emailed to me immediately, I walked into a collection centre the next morning and my results arrived the very next day. One result showed an elevated TSH level and because I was pregnant, a doctor from their Sydney office personally called me to talk it through. It made me feel they genuinely cared.
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Lisa Tong Verified review
Rated 5 out of 5 stars
Could not have been better
I've been in remission from Graves Disease for a few years and suddenly had symptoms again. It was easy to choose and purchase the test I needed at a reasonable price and set up the appointment online for the next day. The lab tech was friendly and put me entirely at ease, and the results were delivered electronically within a day or two. Could not have been better.
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Robin Verified review
Rated 5 out of 5 stars
These guys are brilliant
Ordered the test, got the referral letter within 20 minutes. Got the test done on a Saturday and had the results by Sunday evening. Seriously efficient and very quick.
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Josh Cornell Verified review
Rated 5 out of 5 stars
Efficient from start to finish
I selected and ordered the tests I wanted online, then dropped into the clinic for the blood draw during my lunch break. The process was quick and efficient, and by lunchtime the following day my results had been emailed directly to me. Fast, convenient and hassle-free.
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Andrew Smith Verified review
Rated 5 out of 5 stars
Brilliant service
Absolutely loved that I got to choose what blood tests I wanted. There is a huge selection and the process was very simple. My results arrived very quickly in my email and I'd definitely use again and recommend to friends and family.
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Sara Braithwaite Verified review
Rated 5 out of 5 stars
Perfect for a busy family
As a busy working family, we are regular users of MediTests. Excellent, hassle free service for those in between tests or ongoing monitoring. Saves money through less costly doctors visits and time off work where appropriate. Highly recommend.
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Family user Verified review
Rated 5 out of 5 stars
Great pricing
Great pricing, with easy optional extras by checking a box for more comprehensive tests without having to get a top tier package like other companies offer. Fast, efficient and clear results.
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Jarren Verified review
Rated 5 out of 5 stars
Fantastic service
Excellent, convenient service and so easy to use. Amazingly quick results and a personalised service if needed. I could not fault any part of it.
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Angelique Richards Verified review
Rated 5 out of 5 stars
Great option and perfect service
Easy check out of the test on the website, easy to get the test done and results came quickly. Good to get an idea of any issues as a prep before seeing the GP.
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Kris Verified review
Rated 5 out of 5 stars
Very simple and easy
It was very simple and easy. I got my results back within a few hours, a lot quicker than I was expecting. There were a lot of locations I could go to for my blood test. Highly recommend.
E
Elizabeth Verified review
Rated 5 out of 5 stars
Very professional and quick
Very professional, very quick, I can't fault anything. I'll be happy to do another one when the time comes.
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Elliott Verified review
Rated 5 out of 5 stars
The ease of the whole experience
The ease of the whole experience, and the quick turnaround with results. Exactly what I was after.
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Troy Verified review
Rated 5 out of 5 stars
Reliable and no prescription needed
It is a reliable method to get a blood test without the doctor's prescription. The whole thing was easy to organise and I'd happily use it again.
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Naleenda Chamara Verified review
Rated 5 out of 5 stars
Very efficient and convenient
Very efficient and convenient from start to finish. Exactly the kind of easy, no-fuss service I was hoping for.
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Rafael Montero Verified review
Thyroid Antibodies Test
The Thyroid Antibodies Test evaluates two important markers of autoimmune thyroid disease: Thyroid Peroxidase Antibodies (TPOAb) and Thyroglobulin Antibodies (TGAb). Elevated levels of these antibodies may indicate that the immune system is attacking the thyroid gland, which can contribute to thyroid dysfunction.
This test is commonly used when investigating symptoms such as fatigue, weight changes, sensitivity to cold or heat, hair loss, constipation, anxiety or changes in thyroid hormone levels. It is also valuable for monitoring individuals with diagnosed autoimmune thyroid disease or those with a family history of thyroid disorders.
What we test for
Thyroid Peroxidase Antibodies (TPOAb): Measures antibodies directed against the thyroid peroxidase enzyme. Elevated levels are commonly associated with autoimmune thyroid conditions such as Hashimoto’s thyroiditis and Graves’ disease.
Thyroglobulin Antibodies (TGAb): Measures antibodies against thyroglobulin, a protein involved in thyroid hormone production. Elevated levels may indicate autoimmune thyroid disease and can support the diagnosis and monitoring of thyroid disorders.
Reasons to get this test
Assess for autoimmune thyroid disease.
Help diagnose Hashimoto’s thyroiditis and Graves’ disease.
Investigate abnormal thyroid function test results.
Evaluate symptoms suggestive of thyroid dysfunction.
Support early detection of autoimmune thyroid conditions.
Useful for individuals with a family history of thyroid disease.
Monitor autoimmune thyroid disorders over time.
Can complement TSH, Free T3 and Free T4 testing for a comprehensive thyroid assessment.
Simple blood test with Australia-wide pathology collection.
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
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