Complete Thyroid Panel with Antibodies & Reverse T3
Extends beyond routine TSH testing to include free hormones, both major thyroid autoantibodies, and reverse T3 — relevant where symptoms persist despite a normal TSH, or where autoimmune thyroid disease is suspected.
- Sample type
- Blood (serum)
- Turnaround
- 4–6 business days
- Fasting
- Not required
- Collection
- Home visit or centre
What's measured (4 groups)
- TSH, Free T4, Free T3
- Reverse T3 and Free T3 : Reverse T3 ratio
- Anti-TPO and Anti-thyroglobulin antibodies
- Thyroid-binding globulin
How to prepare
- Collect before taking your thyroid medication if you take any
- Avoid biotin supplements for 3 days before collection
- Morning collection preferred
Meridian Reference Laboratory
Results are released to your Meridian Health account and can be shared with your treating clinician. Lab results are best interpreted alongside your clinical history — book a consultation if you'd like to review them with a doctor.
Book This Test
$445.00Sign in to book this lab test and choose a collection slot.
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