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Hormones Thyroid Home collection available

Thyroglobulin

Parameters1 tested
SampleBlood
FastingNot required
Report inSame day

How to prepare

No fasting needed

You can eat and drink normally before the test.

Good to know

No special preparation needed.

Medicines

Tell our phlebotomist about any medicines you take. Don't stop them without asking your doctor.

Comfortable clothes

Wear a loose sleeve so the sample can be taken easily from your arm.

How it works

Book onlinePick a time slot
Home visitSealed, sterile kit
Lab testingBarcode tracked
ReportIn same day

About this test

Thyroglobulin is a protein made only by thyroid cells. After thyroid cancer surgery and treatment, it works as a tumour marker to detect any remaining or returning cancer.

Why is this test done?

  • Follow up differentiated thyroid cancer
  • Check success of thyroid removal and radioiodine treatment

Symptoms — when should you get tested?

  • Past thyroid cancer
  • New lump in the neck

Normal range

Intact thyroid 1.4 – 78 ng/mL
After total thyroidectomy < 0.2 ng/mL

Reference ranges differ slightly between labs, methods, age and sex. Always discuss your report with your doctor.

If your result is high

A detectable or rising level after thyroid removal may mean remaining or returning thyroid cancer.

Common reasons
  • Recurrent thyroid cancer
  • Remaining thyroid tissue
  • Goitre or thyroiditis (with intact thyroid)

How is the test done?

  1. 1
    Book online

    Choose your slot for home collection or a visit to our centre.

  2. 2
    Blood sample taken

    A trained phlebotomist takes a small blood sample from a vein in your arm with a sealed, single-use needle. It takes about 2 minutes.

  3. 3
    Tested in our lab

    Your barcoded sample is tested on automated machines with strict quality checks.

  4. 4
    Report on WhatsApp

    A pathologist checks the result and the report reaches you on WhatsApp and email.

Frequently asked questions

Thyroglobulin antibodies can make the result falsely low, so both are checked.

No fasting is needed for this test. You can eat and drink normally.

Your report is usually ready in same day after the sample reaches our lab. We send it on WhatsApp and email, and you can also download it from the Reports page.

Please call our team to confirm whether home sample collection is available for your location and test.

This test needs a blood sample. No special preparation needed.

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