Thyroid Check-In Bundle (With Antibodies)

$151.81

TSH

Special preparation indicated for test. See full description for details. A test that measures levels of TSH, a thyroid function test typically used to evaluate e.g. hypo- or hyperthyroidism.

$11.55

Triiodothyronine, Free, Serum

Special preparation indicated for this test. See full description for details. A test that measures levels of free T3, a thyroid hormone typically used to evaluate thyroid function.

$37.80

Thyroxine (T4) Free, Direct

Special preparation indicated for this test. See full description for details. A test that measures levels of free T4, a thyroid hormone typically used to evaluate thyroid function.

$14.87

Reverse T3, Serum

A test that measures levels of Reverse T3, a biologically inactive thyroid marker.

$63.70

Thyroid Antibodies

Special preparation indicated for this test. See full description for details. A test that measures levels of two thyroid antibodies, typically used to evaluate e.g. hypothyroidism and thyroiditis.

$23.89
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Description

Special instruction: Some tests in this bundle 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 a sample.

Preparation instructions: Samples should not be collected during or soon after the administration of heparin, an anti-coagulant as this may interfere with free T4 testing.

This bundle is curated to help attain detailed information on thyroid health in order to troubleshoot with their doctor, or for those who are just curious about how things are looking. It includes multiple markers that may help in getting a look at the big picture beyond just testing TSH or a thyroid panel alone.

Expected turnaround is within 4-6 days, although this may vary depending on other tests ordered for the same blood draw, and expected variation with testing.