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How it works
Book a time
Call or book online to schedule your appointment at a time that's convenient for you at our Rotherham clinic.
Quick blood draw
Professional phlebotomy service in comfortable surroundings. The process takes just a few minutes.
Laboratory analysis
Your sample is processed via a UKAS-accredited laboratory using advanced testing.
Expert results
Receive comprehensive results with doctor's commentary via secure online portal the next day.
What we test
Comprehensive thyroid assessment including hormones and antibodies for complete thyroid health evaluation.
TSH is produced by the pituitary gland and regulates thyroid hormone production.
Used to diagnose thyroid problems including hypothyroidism and hyperthyroidism.
Elevated TSH typically indicates underactive thyroid, while low TSH suggests overactive thyroid.
Most sensitive marker for detecting early thyroid dysfunction before symptoms develop.
Helps regulate the thyroid gland and overall metabolism.
Measures the "free" thyroxine not bound to proteins in your blood.
Main hormone produced by your thyroid gland, available for use by your body's tissues.
Checks thyroid function and hormone production capacity.
Can reveal issues affecting metabolism, energy levels, and overall health.
Essential for understanding actual thyroid hormone availability.
Measures levels of the most active thyroid hormone, triiodothyronine.
Helps determine if you have an overactive or underactive thyroid.
Regulates metabolism, energy levels, and body temperature.
Converted from T4 in your tissues and directly affects cellular function.
Some people have difficulty converting T4 to T3, leading to symptoms despite normal T4 levels.
Measures antibodies produced by the immune system against thyroid peroxidase enzyme.
Key indicator for autoimmune conditions, particularly Hashimoto's thyroiditis.
Identifies when the immune system is attacking healthy thyroid cells.
Can be elevated years before thyroid function becomes abnormal.
Essential for diagnosing and monitoring autoimmune thyroid disease.
Measures antibodies against thyroglobulin, a protein used to store thyroid hormones.
Helps diagnose and monitor autoimmune thyroid diseases like Hashimoto's and Graves' disease.
Indicates autoimmune response targeting the thyroid gland.
Often elevated alongside anti-TPO antibodies in autoimmune conditions.
Important for comprehensive autoimmune thyroid assessment and monitoring.
Complete thyroid assessment
Book Your Thyroid Full ProfileComprehensive thyroid testing — booking just takes a minute
Important information
Doctor support included
Every test includes comprehensive doctor's commentary to help guide your next steps and understand your thyroid function in context.
UKAS accredited
All testing is performed in our UKAS-accredited laboratory ensuring the highest standards of accuracy and reliability.
Professional testing
Visit our comfortable clinic in Rotherham for professional blood testing services with experienced phlebotomists.
Complementary care
This test doesn't replace GP care - results should be reviewed with a clinician as needed for ongoing thyroid health management.