Everyday health
Ultimate Specialist Thyroid Screen
The complete thyroid picture, not just TSH.
Checks TSH, free T4 and free T3 alongside both thyroid antibodies (anti-Tg and anti-TPO), so an underactive or overactive thyroid can be seen together with any autoimmune cause.
A focused specialist screen for when thyroid function is the main question, or where a single TSH result has not given the full story.
What's tested
5 biomarkers from a single venous sample.
- Thyroid Stimulating Hormone (TSH)
- Free Thyroxine (FT4)
- Free Tri-iodothyronine (FT3)
- Anti-Thyroglobulin Antibody (Anti-Tg)
- Anti-Thyroid Peroxidase Antibody (Anti-TPO)
Understand what's measured
Plain-English guides to the markers in this panel: what each one checks, and what high and low results can mean.
See all blood test guidesWho it may suit
- Suspected under- or over-active thyroid.
- Fatigue, weight or temperature changes.
- A borderline or one-off TSH result.
- Family history of thyroid or autoimmune conditions.
What happens at your appointment
- 1
Arrive at 57 Rodney Street for your appointment. No GP referral needed.
- 2
Your clinician confirms the right test for you and answers any questions.
- 3
A quick, professional venous blood draw. A larger, cleaner sample than any finger-prick kit.
- 4
Your results are sent to you securely, with clear guidance on any recommended next steps.
This page is for general information. Blood tests are carried out following a short clinical check to confirm the panel is appropriate for you. Your results are sent to you securely, with clear guidance on any recommended next steps.
