thyroid test range readings

[thainy]

Is there a thyroid test with the range of 8 to 18?

[SlowDragon Administrator]

Different labs have different ranges

[Lalatoot]

Thainy the range depends on the lab that did the testing. Each lab bases its range on the equipment it uses calibrated to reflect the local statistics.If that is the range that came with your test result then that is the range to use.

[thainy in reply to Lalatoot]

Thanks for the reply.