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'Thyroid Diseases' 


Reverse T3 Add to Wishlist 
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$62.49
Thyroglobulin Antibody Add to Wishlist 
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$52.99
Thyroid Antibodies Add to Wishlist 
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$101.49
Thyroid Check Deluxe Add to Wishlist   $236.99
Thyroid Checkup Add to Wishlist   $156.99
Thyroid Panel with Ferritin and Vitamin D Add to Wishlist   $166.99
Thyroid Peroxidase (TPO) Antibodies Add to Wishlist 
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$81.99
Thyroid Profile II (Comprehensive) Add to Wishlist 
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$91.49
Thyroid Profile w/ TSH Add to Wishlist 
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$52.99
Thyroid TSH w/ Free T4 & Free T3 Add to Wishlist   $90.49
Thyroid-Stimulating Hormone (TSH) Add to Wishlist 
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$47.99
Thyroid-Stimulating Hormone (TSH) and Free T4 Add to Wishlist 
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$52.99
Thyroid-Stimulating Hormone (TSH) and Free T4

Description:

Synonyms: TSH and Free T4

A thyroid-stimulating hormone (TSH) blood test is used to check for thyroid gland problems. TSH is produced when the hypothalamus releases a substance called thyrotropin-releasing hormone (TRH). TRH then triggers the pituitary gland to release TSH.

TSH causes the thyroid gland to make two hormones: triiodothyronine (T3) and thyroxine (T4). T3 and T4 help control your body's metabolism.

Includes:
Thyroid-stimulating hormone (TSH)
Thyroxine Free (FT4)

Patient Instructions: 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.

Categories: Hormones and Metabolism, Thyroid Diseases

Price: $52.99   Add To Cart

Thyroid-Stimulating Immunoglobulin (TSI) Add to Wishlist 
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$89.99
Thyroxine (T4), Total and Tri-iodothyronine (T3) Total Add to Wishlist   $59.99
Thyroxine Free, Direct (FT4) Add to Wishlist 
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$51.49
Tri-iodothyronine Free, Serum (FT3) Add to Wishlist 
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$52.49
Tri-iodothyronine T3 Total and Free T3 Add to Wishlist   $76.99
Ultimate Thyroid Panel with Basic Hormones Add to Wishlist   $206.99

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