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Iodine, 24-Hour Urine Test


* This is not a home test kit. You will need to visit a local lab for testing.



The Iodine 24 Hour Urine Test measures the amount of iodine excreted from the body. It monitors a person’s exposure to iodine and evaluates for iodine deficiency disorders, excessive iodine intake or iodine in the workplace. Evaluating a urine collection over 24 hours is more accurate than a single urine test collection as iodine levels can fluctuate throughout the day.

Recommended For:

Anyone who wants to check their iodine levels; Pregnant and nursing women; Follow-up to irregular results from thyroid tests such as TSH, T3, and T4)

Special Notes:

Patients must urinate at 8 a.m. and discard the specimen, then collect all urine in a 24-hour period, ending with the final collection at 8 a.m. the next morning.

Tests Included:

Iodine, 24-Hour Urine (16602)
Iodine, 24-Hour Urine (070222)

Estimated Turn Around for Results:

2-10 Business Days

For an exact turnaround time for results, please contact us at Personalabs and we will contact the lab on your behalf as turnaround times vary depending on testing location or lab testing provider.

Get Tested In Three Easy Steps

  • Step 1 - Order Your Test

    Choose your tests, checkout securely, generate your lab order.

  • Step 2 - Visit The Lab

    Find a location in your area. Print and present your Doctor’s order at the lab.

  • Step 3 - Get Your Results

    In most cases your lab results are available in your confidential Personalabs account in 24-48 hours.

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