The Thyroid Check Deluxe panel is designed to provide an overall view of the thyroid function.
A significant deviation from the normal range may require further evaluation by your physician.
Thyroid Profile II (Comprehensive): Free thyroxine index (FTI or T7); T3 uptake (THBR); thyroid-stimulating hormone (TSH); thyroxine (T4), Total; tri-iodothyronine (T3), Total
Tri-iodothyronine, Free, Serum (FT3)
Thyroxine Free, Direct (FT4)
Reverse T3 (RT3)
Thyroid Antibodies: Thyroid Peroxidase (TPO) Ab; Antithyroglobulin Ab (TAA or TgAb)
Estimated turnaround for results is 5 business days. If confirmation testing is required, the estimated time may be extended.
This test may exhibit interference when sample is collected from a person who is consuming a supplement with a high dose of biotin (also termed as vitamin B7 or B8, vitamin H or coenzyme R). It is recommended to stop biotin consumption at least 72 hours prior to the collection of specimen.