What we test
Urine Iodine
Iodine is an essential cofactors for proper thyroid function.
This random urine iodine test measures:
Iodine is an essential trace element and an integral component of thyroid hormones. Thyroid hormones are required for normal growth and development of tissues and maturation of our bodies. Approximately 80% of iodine is excreted in the urine, making it a good marker of the previous day's intake.
Studies have shown that the iodine/ creatinine ratio from spot urine may serve as a useful and reliable alternative to 24-h urine collection.
Test instructions
Download and print your pathology form from your i-screen dashboard.
Take your form to one of our affiliated collection centres to have your sample taken - no need for an appointment.
You do not need to fast for this blood test.
Ready. Set. Go!
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