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T3, Free Blood Test

Total reviews 235

Sample Report

$48.00 $32.00

Total reviews 235


Sample Report

  • Tests Included: 1

  • Est. 2-4 days Turnaround

  • Specimen type: Blood

  • Quest Diagnostics Location

Triiodothyronine, Free T3, is not affected by certain protein levels causing them to remain more constant. This test will therefore assess abnormal binding protein disorders. Triiodothyronine (T3) is a thyroid hormone that plays a role in nearly every physiological process in the body. It plays a key role in development, growth, the regulating of heart rate, metabolism and the body's temperature. Possible thyroid issues can be hyperthyroidism, hypopituitarism, primary or secondary hypothyroidism and thyrotoxic periodic paralysis. A thyroid disorder can create symptoms of anxiety to constipation.

$48.00 $32.00
  • Tests Included: 1

  • Est. 2-4 days Turnaround

  • Specimen type: Blood

  • Quest Diagnostics Location

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T3, Free

  • Test Code: 34429
  • CPT Code: 84481
  • Alternate Name: Triiodothyronine, Free T3
  • Test Instructions : --

    Please do not exercise prior to testing. It is best that your blood is taken in a rested state.

  • Fasting: No
  • Methodology: Immunoassay (IA)
  • Results In: 2-4

    Note: Turn around times on results are an estimate and are not guaranteed. The lab may need additional time due to holidays, confirmation/repeat testing, etc. You can contact us to discuss when your results should be ready and we will contact the lab on your behalf immediately.

$48.00 $32.00

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